www.edx.org Open in urlscan Pro
104.16.181.84  Public Scan

19 Outgoing links

These are links going to different origins than the main page.

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Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 109

• https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&time=1633456945747&url=https%3A%2F%2Fwww.edx.org%2F HTTP 302
• https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D533266%26time%3D1633456945747%26url%3Dhttps%253A%252F%252Fwww.edx.org%252F%26liSync%3Dtrue HTTP 302
• https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&time=1633456945747&url=https%3A%2F%2Fwww.edx.org%2F&liSync=true

Request Chain 116

• https://googleads.g.doubleclick.net/pagead/viewthroughconversion/699406420/?random=1633456945863&cv=9&fst=1633456945863&num=1&fmt=3&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2oa9r0&sendb=1&ig=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX&hn=www.googleadservices.com&async=1 HTTP 302
• https://www.google.com/pagead/1p-user-list/699406420/?random=1633456945863&cv=9&fst=1633456800000&num=1&fmt=3&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2oa9r0&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX&async=1&is_vtc=1&random=348518059&resp=GooglemKTybQhCsO

125 HTTP transactions Everything HTML Script AJAX CSS Image Expand all
1 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H2	200	Primary Request / Show response www.edx.org/	403 KB 79 KB	88ms 43ms	Document text/html	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 7f217bef85564256b60d3a4f55dd8715f6fb127e3c29734864773edf00a951db Security Headers Name Value Strict-Transport-Security max-age=2592000 X-Frame-Options DENY Request headers :method GET :authority www.edx.org :scheme https :path / pragma no-cache cache-control no-cache upgrade-insecure-requests 1 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 accept-language de-DE,de;q=0.9 accept text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9 sec-fetch-site none sec-fetch-mode navigate sec-fetch-user ?1 sec-fetch-dest document accept-encoding gzip, deflate, br Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Accept-Language de-DE,de;q=0.9 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-type text/html cf-ray 69988f8dbca56945-FRA age 982 cache-control public, max-age=0, must-revalidate last-modified Tue, 05 Oct 2021 14:00:24 GMT set-cookie prod-edx-cf-loc=DE; Domain=edx.org; Path=/; Expires=Wed, 05 Oct 2022 18:02:24 GMT strict-transport-security max-age=2592000 vary Accept-Encoding cf-cache-status HIT expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" x-frame-options DENY server cloudflare content-encoding gzip
GET H2	200	vxfSIE4rmzrqEGakyFqIkekzrpg.js Show response www.edx.org/cdn-cgi/apps/head/	6 KB 2 KB	18ms 17ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/cdn-cgi/apps/head/vxfSIE4rmzrqEGakyFqIkekzrpg.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 9f936e1dfd4f63429a0d79b540ea844e8fbba9ccb9c8a3a58873e9d04c1d4690 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /cdn-cgi/apps/head/vxfSIE4rmzrqEGakyFqIkekzrpg.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip vary Accept-Encoding cf-cache-status HIT age 11913 cf-ray 69988f8e1db66945-FRA content-length 1957 x-amz-id-2 x881e90RYlZKi+T42L5NvJ9MZFdGgb6qIsGgj/TzL0BcxMN+YlDdE5brM8RAbe+6Hj2ycGOwA2c= last-modified Wed, 03 Feb 2021 02:04:33 GMT server cloudflare etag "fa7cceae144b738d9b044f77fb68f6b2" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=2592000 x-amz-request-id PPYW5F0TG1CNRW44 cache-control public, max-age=31536000 x-amz-version-id fphvxs_WbPC2HGO98BYPUTs4yt7idH1G accept-ranges bytes content-type application/javascript; charset=utf-8
GET H2	200	1743970571.js Show response www.edx.org/optimizelyjs/	377 KB 110 KB	52ms 51ms	Script text/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/optimizelyjs/1743970571.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash f8b240bec0c6ed0b34a58086b30275f6d11631d8211ccde6b2dd730d04fe704a Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /optimizelyjs/1743970571.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers x-amz-meta-pci_enabled False date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip vary Accept-Encoding cf-cache-status HIT age 218 x-amz-server-side-encryption AES256 cf-ray 69988f8e2dbf6945-FRA x-amz-meta-revision 17190 x-amz-replication-status COMPLETED access-control-allow-methods GET, HEAD server-timing cdn;desc="AkamaiION";dur=0,rtt;desc="0";dur=0,cdnip;desc="2.21.141.80";dur=0,cdnmap;desc="a5048.dsca.akamaiedge.net";dur=0,proto;desc="";dur=0 x-amz-request-id M0Z47PY73T8869HM x-amz-id-2 wRv5xY62TLJyW0i+KszFmU4KQVKj1SytfzjDP+lxoAiOPGmHV2QCAUFkiMFIU89SMZj1hSlg9/0= last-modified Mon, 04 Oct 2021 15:40:19 GMT server cloudflare etag W/"df9f4b9bea2eb4cd4ed353f9688a9635" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" access-control-max-age 86400 strict-transport-security max-age=2592000 content-type text/javascript; charset=utf-8 access-control-allow-origin * access-control-expose-headers x-amz-meta-revision cache-control public, max-age=14400 x-amz-version-id K.OnfAbbrCqmlIz5bSd.zLDQ0h1KvZBM timing-allow-origin * access-control-allow-headers * expires Tue, 05 Oct 2021 22:02:24 GMT
GET H2	200	css fonts.googleapis.com/	9 KB 1 KB	71ms 27ms	Stylesheet text/css	172.217.18.106 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://fonts.googleapis.com/css?family=Inter:400,500,700|Roboto+Mono&display=swap Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 172.217.18.106 , United States, ASN15169 (GOOGLE, US), Reverse DNS zrh04s05-in-f106.1e100.net Software ESF / Resource Hash 616371b9237c8d5635bb0c1937a9dab607ea64292f81ebbac75b64defd9a41d2 Security Headers Name Value Strict-Transport-Security max-age=31536000 X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers strict-transport-security max-age=31536000 content-encoding gzip x-content-type-options nosniff cross-origin-resource-policy cross-origin alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" x-xss-protection 0 last-modified Tue, 05 Oct 2021 18:02:24 GMT server ESF date Tue, 05 Oct 2021 18:02:24 GMT x-frame-options SAMEORIGIN report-to {"group":"AZM8iraMxxUfRnRum-EGst9UuHcPNVSf9Kp1_90wIgU","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/encsid_AZM8iraMxxUfRnRum-EGst9UuHcPNVSf9Kp1_90wIgU"}]} content-type text/css; charset=utf-8 access-control-allow-origin * cache-control private, max-age=86400, stale-while-revalidate=604800 timing-allow-origin * link <https://fonts.gstatic.com>; rel=preconnect; crossorigin cross-origin-opener-policy-report-only same-origin; report-to="AZM8iraMxxUfRnRum-EGst9UuHcPNVSf9Kp1_90wIgU" expires Tue, 05 Oct 2021 18:02:24 GMT
GET H2	200	webpack-runtime-599edac77f5c73e21ea6.js Show response www.edx.org/	9 KB 4 KB	36ms 34ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/webpack-runtime-599edac77f5c73e21ea6.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash bfd74a4bde609644243908e402768fae1bf67ece06a82e956c7682e6d8413891 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /webpack-runtime-599edac77f5c73e21ea6.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:04 GMT server cloudflare age 11913 etag W/"615c59b0-24f8" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2dc96945-FRA content-length 4192
GET H2	200	framework-ab1e6031d5feca26f96c.js Show response www.edx.org/	146 KB 46 KB	39ms 37ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/framework-ab1e6031d5feca26f96c.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash fe8c1ec1c242ae869910043c77c47479945e88913ce3eb372fd7abde72b6210e Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /framework-ab1e6031d5feca26f96c.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11913 etag W/"615c59b1-24737" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 cf-ray 69988f8e2dd16945-FRA
GET H2	200	29107295-a2b1062746bbc23490dc.js Show response www.edx.org/	69 KB 24 KB	42ms 39ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/29107295-a2b1062746bbc23490dc.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 9b6536ae3bc17b7d93076bb9d8867934be3ba0554793b90ebafd7e03fc314674 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /29107295-a2b1062746bbc23490dc.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11913 etag W/"615c59b1-115dc" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2dd46945-FRA content-length 24976
GET H2	200	2ca616f1-4469f785c680a3cc35ec.js Show response www.edx.org/	79 KB 19 KB	65ms 63ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/2ca616f1-4469f785c680a3cc35ec.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 4dd64d6d47389ca960ede3e5768b9ee84d03c339bbbb61aa50707ad92ec500ea Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /2ca616f1-4469f785c680a3cc35ec.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11913 etag W/"615c59b1-13bee" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2dd56945-FRA content-length 19743
GET H2	200	dc6a8720040df98778fe970bf6c000a41750d3ae-cbf4b5a6717ec83d30db.js Show response www.edx.org/	10 KB 4 KB	37ms 35ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/dc6a8720040df98778fe970bf6c000a41750d3ae-cbf4b5a6717ec83d30db.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 43f3a84457017adb1003a1d2dcbc739fb76e62b769930e388b981b0398052056 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /dc6a8720040df98778fe970bf6c000a41750d3ae-cbf4b5a6717ec83d30db.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11913 etag W/"615c59b1-26a2" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2dd76945-FRA content-length 3834
GET H2	200	app-c5a185f4ecbb0dfed1ae.js Show response www.edx.org/	3 MB 438 KB	56ms 53ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/app-c5a185f4ecbb0dfed1ae.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 9f1e0b1326425ade424c942e105be8d0cd114556694417b964a37e59bdebcd7f Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /app-c5a185f4ecbb0dfed1ae.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:04 GMT server cloudflare age 11913 etag W/"615c59b0-298bc5" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 cf-ray 69988f8e2dda6945-FRA
GET H2	200	36a89214-024988553e29374e10ec.js Show response www.edx.org/	237 KB 70 KB	47ms 45ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/36a89214-024988553e29374e10ec.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 0e416853343d6b19040dede4be96f4a3e42971d3058b9757f6393a7dc5165654 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /36a89214-024988553e29374e10ec.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11913 etag W/"615c59b1-3b439" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 cf-ray 69988f8e2ddc6945-FRA
GET H2	200	079989a3-6f4fa9e6788566771833.js Show response www.edx.org/	2 KB 1014 B	36ms 34ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/079989a3-6f4fa9e6788566771833.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash c464c8f3b1258b8e5b79252ec500989d0d3ec5e8c7ceda5472d98d6ca3e5fd33 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /079989a3-6f4fa9e6788566771833.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11913 etag W/"615c59b1-955" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2ddd6945-FRA content-length 913
GET H2	200	44cecf5903f4f5d076415fc8513bb1413e3d33f3-33b6b306754041ccb966.js Show response www.edx.org/	875 KB 242 KB	47ms 45ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/44cecf5903f4f5d076415fc8513bb1413e3d33f3-33b6b306754041ccb966.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 9d2ebfe15546a40f30f68576f16ed93eeb22a45a89ae13bbbde257e4ab4c303b Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /44cecf5903f4f5d076415fc8513bb1413e3d33f3-33b6b306754041ccb966.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11913 etag W/"615c59b1-dacd0" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 cf-ray 69988f8e2de06945-FRA
GET H2	200	2e28b844a5ec19626559a6aae0029a5149940244-5ded0aff5c850631a7cc.js Show response www.edx.org/	14 KB 4 KB	64ms 62ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/2e28b844a5ec19626559a6aae0029a5149940244-5ded0aff5c850631a7cc.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash fcd14e950576da50ca43fafc5f8a2b168c2e13e21ac4740f49b47372e1d8ea88 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /2e28b844a5ec19626559a6aae0029a5149940244-5ded0aff5c850631a7cc.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11905 etag W/"615c59b1-3642" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2de16945-FRA content-length 4242
GET H2	200	c8e52c805d5d29fc5e16cd0a28b2fbe370e382bb-682b37b33ae8691677ef.js Show response www.edx.org/	24 KB 7 KB	64ms 62ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/c8e52c805d5d29fc5e16cd0a28b2fbe370e382bb-682b37b33ae8691677ef.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash d708efb075045e04e709c7ffbccf379a0b207ad74975867978f73f9044246724 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /c8e52c805d5d29fc5e16cd0a28b2fbe370e382bb-682b37b33ae8691677ef.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11913 etag W/"615c59b1-5fad" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2de46945-FRA content-length 6848
GET H2	200	6db4d8ffa92f3a35b8393ab8d625294aeaf288ce-3d8e118f27c1524be3a4.js Show response www.edx.org/	57 KB 14 KB	47ms 46ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/6db4d8ffa92f3a35b8393ab8d625294aeaf288ce-3d8e118f27c1524be3a4.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash f5782fbf3625b67534c0a025e7ec87db458726d1695753faac551a33633a4d6c Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /6db4d8ffa92f3a35b8393ab8d625294aeaf288ce-3d8e118f27c1524be3a4.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:05 GMT server cloudflare age 11913 etag W/"615c59b1-e573" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2de76945-FRA content-length 14448
GET H2	200	component---src-templates-home-page-jsx-f5ed7cb0e2ab58644efb.js Show response www.edx.org/	39 KB 11 KB	39ms 37ms	Script application/javascript	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/component---src-templates-home-page-jsx-f5ed7cb0e2ab58644efb.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 16b0f63a31865fec72c8f9608b136398c0d234701aec8776c1ac5bec34e0ea6e Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /component---src-templates-home-page-jsx-f5ed7cb0e2ab58644efb.js pragma no-cache cookie prod-edx-cf-loc=DE accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept */* cache-control no-cache sec-fetch-dest script :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:04 GMT server cloudflare age 11913 etag W/"615c59b0-9de9" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript cache-control public, max-age=31536000, immutable strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2dea6945-FRA content-length 11237
GET H2	200	page-data.json www.edx.org/page-data/index/	19 KB 5 KB	42ms 41ms	Other application/json	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/page-data/index/page-data.json Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 9822ba7f0a466f733487859d7730d307b3da79fcadd98eef6db0e71b3647c37d Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers sec-fetch-mode cors origin https://www.edx.org accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 sec-fetch-dest empty cookie prod-edx-cf-loc=DE :path /page-data/index/page-data.json pragma no-cache user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 accept */* cache-control no-cache :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Referer https://www.edx.org/ Origin https://www.edx.org Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:18 GMT server cloudflare age 1012 etag W/"615c59be-4c6a" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/json cache-control public, max-age=1800 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2ded6945-FRA content-length 4983
GET H2	200	2848798258.json www.edx.org/page-data/sq/d/	5 KB 2 KB	179ms 178ms	Other application/json	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/page-data/sq/d/2848798258.json Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash b67f4ce4dc858cf778397ec30d08f38abbc20ae3c922504de8f33de639e098d8 Security Headers Name Value Strict-Transport-Security max-age=2592000 X-Frame-Options DENY Request headers sec-fetch-mode cors origin https://www.edx.org accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 sec-fetch-dest empty cookie prod-edx-cf-loc=DE :path /page-data/sq/d/2848798258.json pragma no-cache user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 accept */* cache-control no-cache :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Referer https://www.edx.org/ Origin https://www.edx.org Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status MISS last-modified Tue, 05 Oct 2021 13:54:44 GMT server cloudflare x-frame-options DENY etag W/"615c5924-12fd" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/json cache-control public, max-age=0, must-revalidate strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2df16945-FRA content-length 1785
GET H2	200	3222779796.json www.edx.org/page-data/sq/d/	5 KB 1 KB	142ms 141ms	Other application/json	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/page-data/sq/d/3222779796.json Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 0bcf6fd120cfc99811abed48a0cb234503510fcd6ac774eeafda2f9ecf9c9d57 Security Headers Name Value Strict-Transport-Security max-age=2592000 X-Frame-Options DENY Request headers sec-fetch-mode cors origin https://www.edx.org accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 sec-fetch-dest empty cookie prod-edx-cf-loc=DE :path /page-data/sq/d/3222779796.json pragma no-cache user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 accept */* cache-control no-cache :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Referer https://www.edx.org/ Origin https://www.edx.org Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status MISS last-modified Tue, 05 Oct 2021 13:54:44 GMT server cloudflare x-frame-options DENY etag W/"615c5924-1588" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/json cache-control public, max-age=0, must-revalidate strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2df26945-FRA content-length 1078
GET H2	200	app-data.json www.edx.org/page-data/	50 B 173 B	82ms 81ms	Other application/json	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.edx.org/page-data/app-data.json Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 36f98c846c648bfccf78ae1025d5f24c759c0cb739ccf1fc0253cf725c7c81fd Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers sec-fetch-mode cors origin https://www.edx.org accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 sec-fetch-dest empty cookie prod-edx-cf-loc=DE :path /page-data/app-data.json pragma no-cache user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 accept */* cache-control no-cache :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Referer https://www.edx.org/ Origin https://www.edx.org Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:57:09 GMT server cloudflare age 1087 etag W/"615c59b5-32" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/json cache-control public, max-age=1800 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8e2df46945-FRA content-length 70
GET H2	200	edx-logo-elm.svg www.edx.org/images/logos/	3 KB 2 KB	44ms 39ms	Image image/svg+xml	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.edx.org/images/logos/edx-logo-elm.svg Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash dfa141dbfdad273b0451ecc91543c0cba440716998cc08fbd2fdabef5b1dc6a4 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /images/logos/edx-logo-elm.svg pragma no-cache cookie prod-edx-cf-loc=DE; optimizelyEndUserId=oeu1633456944465r0.06891264821706211 accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:55:25 GMT server cloudflare age 1091 etag W/"615c594d-c7e" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type image/svg+xml cache-control public, max-age=3600 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8f18a56945-FRA content-length 1668
GET H2	200	homepage-hero-lg.png www.edx.org/images/marketing/	68 KB 68 KB	38ms 32ms	Image image/png	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.edx.org/images/marketing/homepage-hero-lg.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 9870a34800b20b5d5ad12ce833355b709951987dddad94bc9a8723f691d86544 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /images/marketing/homepage-hero-lg.png pragma no-cache cookie prod-edx-cf-loc=DE; optimizelyEndUserId=oeu1633456944465r0.06891264821706211 accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT last-modified Tue, 05 Oct 2021 14:05:57 GMT server cloudflare age 1079 etag "615c5bc5-110a8" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type image/png cache-control public, max-age=3600 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8f28ab6945-FRA content-length 69800
GET H2	200	2a73d2ce-c34a-4e08-8223-83bca9d2f01d-2cc8854c6fee.png prod-discovery.edx-cdn.org/organization/logos/	1 KB 1 KB	53ms 17ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/2a73d2ce-c34a-4e08-8223-83bca9d2f01d-2cc8854c6fee.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 3089ccfc13cbb9ecde16322d04590225e90658971ae687e054fc2823009f47d5 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 16667465 cf-polished origSize=1752 cf-ray 69988f8f59086909-FRA last-modified Tue, 07 Jan 2020 15:04:58 GMT content-length 1211 x-amz-id-2 O0td6ATzK7LzzxnuO8InSc8F3vZ7ip5y5TLyanL+ZfXyem7kEqKHg61wEm1HlgqznmEaQCk7WTU= cf-bgj imgq:85,h2pri server cloudflare etag "e551922a46d792ab91ae37a2db128c2f" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id YGFA5J4Q9G0WK65D cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	44022f13-20df-4666-9111-cede3e5dc5b6-2cc39992c67a.png prod-discovery.edx-cdn.org/organization/logos/	2 KB 2 KB	56ms 20ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/44022f13-20df-4666-9111-cede3e5dc5b6-2cc39992c67a.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash c0dc9e377e6eff7770c7c947e770dff01420962529f8ee1b90e078a91b7a0d84 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14302092 cf-polished origSize=3028 cf-ray 69988f8f590b6909-FRA last-modified Tue, 07 Jan 2020 15:04:46 GMT content-length 2278 x-amz-id-2 kPc22i7GD1okgErpFiv9DR3NUt/rxZ4I3bc28snr4XOP6nRvkRmI6edYSQ/6v8nljmueNTFf3+w= cf-bgj imgq:85,h2pri server cloudflare etag "c5f41166dd0496211e371d6b3b7950b6" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id 8D674XXAV91BBC19 cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	54bc81cb-b736-4505-aa51-dd2b18c61d84-2082c7ba1024.png prod-discovery.edx-cdn.org/organization/logos/	2 KB 2 KB	53ms 16ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/54bc81cb-b736-4505-aa51-dd2b18c61d84-2082c7ba1024.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash ce9215456c3302b175743e0dd85b6549df0ff50e35dffb2fea06a28a70880119 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14302092 cf-polished origSize=2755 cf-ray 69988f8f590c6909-FRA last-modified Tue, 07 Jan 2020 15:06:33 GMT content-length 2074 x-amz-id-2 9G52+0+/dZZR3DivnrV7NPPmPohM2YvkvSr3yI2SvMHSK0HAito2hkIi4xycW8jYwzK5jff0jao= cf-bgj imgq:85,h2pri server cloudflare etag "11c6236871218b2b283ab96d18fa9a9c" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id 8D6FNB7PMBCJVWF5 cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	3f0d28e5-eeb4-4e0f-9617-39546a3df0c8-1bfe1d50b12f.png prod-discovery.edx-cdn.org/organization/logos/	5 KB 6 KB	71ms 35ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/3f0d28e5-eeb4-4e0f-9617-39546a3df0c8-1bfe1d50b12f.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash f43d2a118edef6748e4b3520bc6c86d5307ccedcc0ccaadc6543a6b92fbd1ab6 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 1955627 cf-polished status=not_needed cf-ray 69988f8f590e6909-FRA last-modified Tue, 07 Jan 2020 15:06:34 GMT content-length 5588 x-amz-id-2 OtfTiGlsBSG3jzat5slJutx3o0C2/1JhGRrWWPCs/RuCjoRTRDqj7hsyJIW0vZWvYp14gSWn2Jg= cf-bgj imgq:85,h2pri server cloudflare etag "72210cd2230c888642f199df0ae08d0b" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id 8SZ0WT82BMP9CSSB cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	36cfd0bb-1d18-4355-ae44-cb946573df3c-1e18515c3e4b.png prod-discovery.edx-cdn.org/organization/logos/	1 KB 1 KB	56ms 20ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/36cfd0bb-1d18-4355-ae44-cb946573df3c-1e18515c3e4b.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash c22cba809966407daa3b6afa1508d75dc074c045d837e291c587ef7bcb6bf2cc Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 3686643 cf-polished origSize=1191 cf-ray 69988f8f59126909-FRA last-modified Tue, 07 Jan 2020 15:04:38 GMT content-length 1161 x-amz-id-2 D/b2ihM7whVKYrmutU/g7Z1gn+rymnVMVHE7jtiirnIADAQebIRPf4ls+Nl2+FiUA1jH5rX5qGA= cf-bgj imgq:85,h2pri server cloudflare etag "e57e4e4c9c7f54ed4d4c06ff1148e7fd" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id AHDQAV43SHWVBW0Z cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	b9dc96da-b3fc-45a6-b6b7-b8e12eb79335-bc0488f1a5f8.png prod-discovery.edx-cdn.org/organization/logos/	5 KB 5 KB	67ms 31ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/b9dc96da-b3fc-45a6-b6b7-b8e12eb79335-bc0488f1a5f8.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash dff551c0ff7c0340230c766e3f84455455006eb8ae75c53f872b1a81e8e37bd3 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14519409 cf-polished status=not_needed cf-ray 69988f8f59156909-FRA last-modified Tue, 07 Jan 2020 15:06:27 GMT content-length 5119 x-amz-id-2 uQ4C6ceVp05Bo7MNNl/LFfmuxS48i7856HQz17TRyBgLXqnvSCPylqVtao2FCRN4Alh/wWcMaBw= cf-bgj imgq:85,h2pri server cloudflare etag "679dbbdde4b38b4bd082753f4885e4be" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id YM22KZ3T6R9P0BRF cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	1e6df8ed-a3fe-4307-99b9-775af509fcba-c733cde41f39.png prod-discovery.edx-cdn.org/organization/logos/	9 KB 9 KB	30ms 28ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/1e6df8ed-a3fe-4307-99b9-775af509fcba-c733cde41f39.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 30b173e5f8b556c0a2faf21836802e08cb742d69aa3e0427949c06bdec69e018 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 1955626 cf-polished status=not_needed cf-ray 69988f8f591a6909-FRA last-modified Tue, 07 Jan 2020 15:04:36 GMT content-length 8905 x-amz-id-2 z8nWFJjg31PRcNnwW8LdA1eYQytTgWGQcOlFGoDsrSohJqWzgCIgUMk8PzmxRjFlOrU0XAa7uHE= cf-bgj imgq:85,h2pri server cloudflare etag "2cffae89cc4b4f99de156408b232488e" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id 8SZBWZSTTFN44F4C cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	afb92a21-674a-4636-b83b-17e3fef7243d-82515dc77939.png prod-discovery.edx-cdn.org/organization/logos/	2 KB 3 KB	29ms 27ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/afb92a21-674a-4636-b83b-17e3fef7243d-82515dc77939.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 3059a29c49ef78060508e224fc8049f58e539b049e293e5dc959f7e3b80a8837 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14519409 cf-polished status=not_needed cf-ray 69988f8f591d6909-FRA last-modified Tue, 07 Jan 2020 15:04:42 GMT content-length 2553 x-amz-id-2 fdB4kWc9L+UEn+1NoQKfrObjU57x7rrt3ASOBPMRbjQzK96lOMJZuvumHakUC8VsB5N9F0NBHAA= cf-bgj imgq:85,h2pri server cloudflare etag "607878d5cfb61a0e1b93a4c7e1f1fe47" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id YM2EV21RRX7NPAJK cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	c484a523-d396-4aff-90f4-bb7e82e16bf6-f9e6cc4a4c94.png prod-discovery.edx-cdn.org/organization/logos/	3 KB 3 KB	30ms 28ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/c484a523-d396-4aff-90f4-bb7e82e16bf6-f9e6cc4a4c94.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 58c127c58050984c82921ef6dcf493bd9718aa7d24baff41082c4a2ede47380b Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 15218210 cf-polished origSize=3211 cf-ray 69988f8f59206909-FRA last-modified Tue, 07 Jan 2020 15:04:44 GMT content-length 3209 x-amz-id-2 K9upCvvk4DqGcqN1NcUR4irZyZa/ojkZVVreSWNiHQ2DKMQmfb0jmY/2/U98ee2T0N+kJFrjGtk= cf-bgj imgq:85,h2pri server cloudflare etag "92731c1c89ad4516ff330ecfbf7641ce" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id YXKX01247ARBAEVP cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	300a9275-e360-4599-92db-8c2222d5f614-712b2867e667.png prod-discovery.edx-cdn.org/organization/logos/	14 KB 14 KB	20ms 18ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/300a9275-e360-4599-92db-8c2222d5f614-712b2867e667.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash e720366b5578d15f8eac3c4def0e2db1860dfa5ec74653435342723bd4143d44 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 15156345 cf-polished status=not_needed cf-ray 69988f8f59256909-FRA last-modified Tue, 07 Jan 2020 15:05:26 GMT content-length 14537 x-amz-id-2 tD2bEVEgDU3IWCgp8u+6erPUgJ4dMYNnn6lnYT6Yy6+sUHz7G9KHYwh9X7mSiBaR1Wb5GaX0KC4= cf-bgj imgq:85,h2pri server cloudflare etag "0b994d66257e69a25e12fd38db22386c" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id SFX7TZ5V9RP7S0AW cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	8607c85e-2a12-4c51-8906-3a67848cf2a7-3e0a310f77c3.png prod-discovery.edx-cdn.org/organization/logos/	3 KB 3 KB	30ms 28ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/8607c85e-2a12-4c51-8906-3a67848cf2a7-3e0a310f77c3.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 905ec894ac385023e52a805898b86845f7039681306c82d8dc7bb2bd524e68c9 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 3686643 cf-polished status=not_needed cf-ray 69988f8f59276909-FRA last-modified Tue, 07 Jan 2020 15:05:57 GMT content-length 2861 x-amz-id-2 wdrE/e0gEeldI+ETUPeOM8nf3ssJGNOBfBEBj750oEZ7xPscRpkS6kICQxWd5I6RfBcSf0I4/Qw= cf-bgj imgq:85,h2pri server cloudflare etag "1062a9cf27011ac0ea0fcfa96f2834c0" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id AHDVT0DC6V0TD56Y cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	188a8d01-87c1-45e6-b518-3de65906deac-af51133a34ab.png prod-discovery.edx-cdn.org/organization/logos/	11 KB 11 KB	29ms 27ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/188a8d01-87c1-45e6-b518-3de65906deac-af51133a34ab.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 1bc24a34c46ad70c146a4dcdde677e5f8b257a4fdcad9aeac7a65318ab0938f5 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14301941 cf-polished status=not_needed cf-ray 69988f8f59296909-FRA last-modified Tue, 07 Jan 2020 15:06:17 GMT content-length 11553 x-amz-id-2 tJouQb10GWAPZi2gLEH6T6tMl+7+a2aIDZIXsGLKWB1nMwVdTLuD9UpNMQ3lMDPN+0cNOp1zBAs= cf-bgj imgq:85,h2pri server cloudflare etag "b58d455877b9e3cf7b3a6125f49dfa36" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id B9FMEBBAA4TA60ZG cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	0e54e104-1705-4479-80ec-5be6cac8b021-92ff94bde414.png prod-discovery.edx-cdn.org/organization/logos/	5 KB 5 KB	22ms 20ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/0e54e104-1705-4479-80ec-5be6cac8b021-92ff94bde414.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 18098a18231345711c3f2f684c3943d9d1f0c17bafedf596397f320b094dedff Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14302037 cf-polished status=not_needed cf-ray 69988f8f592b6909-FRA last-modified Tue, 07 Jan 2020 15:04:49 GMT content-length 5170 x-amz-id-2 DMyDUh6EycxBo6VyHjHGVa9VDOy4fB6hg8Nd7/2gxAJl7tSHOA9lvlZ2JtAnp1b+m7Jgxzodka8= cf-bgj imgq:85,h2pri server cloudflare etag "764f6462e5a4163969eac6f52434075d" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id 7ZMPPCHSA94BKQ23 cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	f5d1ff66-002f-43fa-9d76-1b191d4a3272-0e2420850666.png prod-discovery.edx-cdn.org/organization/logos/	5 KB 6 KB	22ms 20ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/f5d1ff66-002f-43fa-9d76-1b191d4a3272-0e2420850666.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 16ec3bb4da66df3055b5a1710cce74056d53975ad6aeab345f24acd0965b934b Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14977974 cf-polished status=not_needed cf-ray 69988f8f592d6909-FRA last-modified Tue, 07 Jan 2020 15:05:15 GMT content-length 5466 x-amz-id-2 YcM30+Op09ViJmgJkLIl7uKs+164otmxETOqjGq/XQaevAMxC6BC29K4p3TxarfOFxztm3FbDr0= cf-bgj imgq:85,h2pri server cloudflare etag "f030889f955e9feab6d6fd043ddc0973" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id PHBG89GM3FTYXNWJ cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	eac96c61-1462-4084-a0b2-12525b74a9e1-8377159ff774.png prod-discovery.edx-cdn.org/organization/logos/	11 KB 12 KB	30ms 27ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/eac96c61-1462-4084-a0b2-12525b74a9e1-8377159ff774.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 2fbc21f70edd716353c6ddfef13025f37546ae558d2b9a1d5eb62f6a7dee738f Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 15156345 cf-polished origSize=11725 cf-ray 69988f8f592e6909-FRA last-modified Mon, 25 Jan 2021 15:41:43 GMT content-length 11587 x-amz-id-2 JjwAdjTOfNPKGkfOspjWAmaG5bTgUo9BMoR+mTMBEf1nsO6YwYK63VMZ5+7CIH4UXJBh0Voehu8= cf-bgj imgq:85,h2pri server cloudflare etag "b6fd8a8674d9b20955a806246d70d174" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id SFXAEQV55AR3N57K cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	8554749f-b920-4d7f-8986-af6bb95290aa-f336c6a2ca11.png prod-discovery.edx-cdn.org/organization/logos/	3 KB 3 KB	22ms 20ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/8554749f-b920-4d7f-8986-af6bb95290aa-f336c6a2ca11.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 31d60f38bba124b49d5dd3c01780e8baee523da398a133584048860aeb88f607 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 15156345 cf-polished origSize=2609 cf-ray 69988f8f59306909-FRA last-modified Tue, 07 Jan 2020 15:05:19 GMT content-length 2573 x-amz-id-2 n03jizwhlnw/m7GNhDiAsXnDO1ztr+iCgu/vvFJfC/oGjQfU6d+LmJ/qeh3GoGDTgINg89RvjmA= cf-bgj imgq:85,h2pri server cloudflare etag "4b6466ee690c5f2a0c0e5471f29dcb27" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id SFX2REZ14Z5K2VY1 cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	911175d0-6724-4276-a058-c7b052773dd1-aba3108f3ab9.small.png prod-discovery.edx-cdn.org/media/course/image/	89 KB 90 KB	29ms 27ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/media/course/image/911175d0-6724-4276-a058-c7b052773dd1-aba3108f3ab9.small.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 8f1fb90c475d72e06ca6ddb82144fdc8e88b1bb5ec8edb52d873d0cee4275462 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14809080 cf-polished origSize=108354 cf-ray 69988f8f59316909-FRA last-modified Tue, 24 Sep 2019 14:39:45 GMT content-length 91531 x-amz-id-2 P7HOq2SUMokzRGoHnOn1JOa7HNGl7eIf/YERYBvwuKTx3j3DZ/sTBVoTCfKBKnQRiQ73WvLVPFI= cf-bgj imgq:85,h2pri server cloudflare etag "8e08db785f26228e9a37b776a0d72aaa" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id F0TPBDJ29XR73XMG cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	ebf3ff9d-a40b-4cbe-84a1-ef7fe4f35beb-61ffe82bb9c2.png prod-discovery.edx-cdn.org/organization/logos/	2 KB 2 KB	34ms 32ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/ebf3ff9d-a40b-4cbe-84a1-ef7fe4f35beb-61ffe82bb9c2.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 6ce7b9ef2f3382ee431830bdd060ccdc3adcd45be7b9a5b48aa6d08cb1fc46e2 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14993373 cf-polished status=not_needed cf-ray 69988f8f59346909-FRA last-modified Tue, 07 Jan 2020 15:06:09 GMT content-length 2300 x-amz-id-2 ArI4cAQJm4QM6FWhbLnnd7hJyoMInUCpMXU2radm3rcH1sXwNUP0yZWljqxdYA5zVfOOMu20gJM= cf-bgj imgq:85,h2pri server cloudflare etag "9a2e7089a6802e03f924c45b82fc072d" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id 60ZSY3MEBPS3FW7Z cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	05f61d04-5acc-452b-9c34-6d447af6437f-7a7861d50d40.small.png prod-discovery.edx-cdn.org/media/course/image/	57 KB 57 KB	23ms 21ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/media/course/image/05f61d04-5acc-452b-9c34-6d447af6437f-7a7861d50d40.small.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash df4ca07bbe31e32b9511f39c2c93f9ef4c7a66c8c23cab8d1029f143eac309f0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 3686643 cf-polished origSize=66556 cf-ray 69988f8f59366909-FRA last-modified Tue, 14 Jan 2020 02:00:57 GMT content-length 58516 x-amz-id-2 b5WExlPRnAajVZGBvc4u2ublbklSQDVSUSOLPIS3oIEcnDiNEWNi7LY/JFZgEKorE6nA+zrrJ/g= cf-bgj imgq:85,h2pri server cloudflare etag "c7cb8a511e5997e4f597cf8c14717759" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id AHDMB40H56BGHEZ1 cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	f53a7458-c79b-4524-97cf-28241114230e-e47d44123c3b.png prod-discovery.edx-cdn.org/organization/logos/	14 KB 14 KB	35ms 32ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/f53a7458-c79b-4524-97cf-28241114230e-e47d44123c3b.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash ca5c4e64194fc720955429fc7638e58186f25ee31d827b22eeaf4d805b09edfe Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14628843 cf-polished origSize=17395 cf-ray 69988f8f69386909-FRA last-modified Tue, 28 Jan 2020 15:12:13 GMT content-length 13835 x-amz-id-2 wKSSalLOuwHjz96mhl366cSRWe8HmFKRuKUDUFcfByAE7bFdy4612uD8bVBCN7FD1cAHZh8r95I= cf-bgj imgq:85,h2pri server cloudflare etag "95e982515deef00f2c0193b05423dbbc" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id CR6BCHQ750Q769GX cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	ae17a348-78ed-496e-a0b7-a1c7098a3ad0-ce63b370631f.small.jpeg prod-discovery.edx-cdn.org/media/course/image/	8 KB 9 KB	30ms 28ms	Image image/jpeg	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/media/course/image/ae17a348-78ed-496e-a0b7-a1c7098a3ad0-ce63b370631f.small.jpeg Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 7a7ab6bd0bfc05adb4b73b8f139224f56e46a9b3278a2d64ccfe206f5962b928 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14301941 cf-polished degrade=85, origSize=10176 cf-ray 69988f8f693b6909-FRA last-modified Tue, 07 Jul 2020 21:29:46 GMT content-length 8509 x-amz-id-2 7wSd2tsxBI9WB5P+yOuzxKmiAKghwcDJnC3dxDHZ7OwW3t8Zz695hklmCoYFi3oja4HTI7kkHtU= cf-bgj imgq:85,h2pri server cloudflare etag "99ee6620a6f2cc3cae75f44ac809d903" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id B9FQERSHYNR4FA2M cache-control public, max-age=31536000 accept-ranges bytes content-type image/jpeg expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	87b07564-d569-4cfd-bee6-8b0a407acb73-dc33e4b5f353.png prod-discovery.edx-cdn.org/organization/logos/	5 KB 5 KB	35ms 33ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/87b07564-d569-4cfd-bee6-8b0a407acb73-dc33e4b5f353.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash fcad46efeaecb11347cbf5582d3e462f421814e6e95fbb5fefb92935520142a8 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 15389331 cf-polished origSize=5203 cf-ray 69988f8f693c6909-FRA last-modified Wed, 07 Oct 2020 02:42:01 GMT content-length 4624 x-amz-id-2 s8hfY0riJO4DV9iO3LuAhZ+HcZOUiD5QPiX5oYEu7VBi1dFUmsbzhKJGfPmQ4yw+XV+sQxJs8jg= cf-bgj imgq:85,h2pri server cloudflare etag "c78200ba621e928e8e4be6ed9462f40f" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id XX7W8Y8Y7FRRVGT2 cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	df1709d8-694c-44c5-9606-adf57d0669be-fcab48177aae.small.jpg prod-discovery.edx-cdn.org/media/course/image/	14 KB 15 KB	30ms 28ms	Image image/jpeg	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/media/course/image/df1709d8-694c-44c5-9606-adf57d0669be-fcab48177aae.small.jpg Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash c44982cccde79c6c4fec4c37eaccf707b9217ef6a9587a682838954ce0ccbe3b Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 14414166 cf-polished degrade=85, origSize=17775 cf-ray 69988f8f693d6909-FRA last-modified Thu, 31 Oct 2019 18:32:28 GMT content-length 14683 x-amz-id-2 RFAR1wRbTTBZ2tMmiSefUqAMthtI7ynKDttqoHjUTn0cm/VLBOiD57BsKjZpGAu1dUQ40ZimcIA= cf-bgj imgq:85,h2pri server cloudflare etag "354ad39a59c55f6801e60fa906ac225f" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id H7MQ8Q7DPG10EK96 cache-control public, max-age=31536000 accept-ranges bytes content-type image/jpeg expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	5024b547-2d68-4bfd-9e9e-1e5f96c13375-8e28e53d5521.png prod-discovery.edx-cdn.org/organization/logos/	11 KB 11 KB	30ms 28ms	Image image/png	104.16.240.72 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://prod-discovery.edx-cdn.org/organization/logos/5024b547-2d68-4bfd-9e9e-1e5f96c13375-8e28e53d5521.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.240.72 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 510e4ed922140cef4a0f8892b0376f8f08264fdb9373b97d6bd1c02547ff83a7 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT age 6435200 cf-polished status=not_needed cf-ray 69988f8f693e6909-FRA last-modified Tue, 07 Jan 2020 15:05:17 GMT content-length 11521 x-amz-id-2 fcvv2CKw4flyHF6/ApOZpB3ILeYOb9+mjqrX16KoEUXG7MMnIbA54NAZkN7N8phH4Tg2ynkspSU= cf-bgj imgq:85,h2pri server cloudflare etag "04ea2f951d9b31fdecae201b7769dd56" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-request-id KSGDB3R4DBWAEZCB cache-control public, max-age=31536000 accept-ranges bytes content-type image/png expires Wed, 05 Oct 2022 18:02:24 GMT
GET H2	200	learner4.png www.edx.org/images/people/learners/	167 KB 167 KB	31ms 29ms	Image image/png	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.edx.org/images/people/learners/learner4.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash f1e40673d5d6e5daf628871ccd08fa171203943b00eeb0abd0285e80739c35d2 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /images/people/learners/learner4.png pragma no-cache cookie prod-edx-cf-loc=DE; optimizelyEndUserId=oeu1633456944465r0.06891264821706211 accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:55:25 GMT server cloudflare age 1079 etag "615c594d-29a2c" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type image/png cache-control public, max-age=3600 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8f28ae6945-FRA content-length 170540
GET H2	200	Google-Prof-Cert-Announcement_Homepage-promo_1160x940_alt-3.png www.edx.org/static/df99998eb91ea7b111b197fa345c536b/	31 KB 31 KB	49ms 47ms	Image image/png	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.edx.org/static/df99998eb91ea7b111b197fa345c536b/Google-Prof-Cert-Announcement_Homepage-promo_1160x940_alt-3.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash f7453b909fc22e7e7316e086d2d4326e9f72d58c8194043f0f61f3939ba9d6f8 Security Headers Name Value Strict-Transport-Security max-age=2592000 X-Frame-Options DENY Request headers :path /static/df99998eb91ea7b111b197fa345c536b/Google-Prof-Cert-Announcement_Homepage-promo_1160x940_alt-3.png pragma no-cache cookie prod-edx-cf-loc=DE; optimizelyEndUserId=oeu1633456944465r0.06891264821706211 accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT vary Accept-Encoding cf-cache-status HIT age 11905 content-length 31330 last-modified Tue, 05 Oct 2021 14:06:35 GMT server cloudflare x-frame-options DENY etag "615c5beb-7a62" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=2592000 content-type image/png cache-control public, max-age=2678400 accept-ranges bytes cf-ray 69988f8f28b06945-FRA expires Fri, 05 Nov 2021 18:02:24 GMT
GET H2	200	koosh-brain.png www.edx.org/images/stock/	94 KB 94 KB	45ms 43ms	Image image/png	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.edx.org/images/stock/koosh-brain.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 7436e599c35722a540aa37fd4bcfeed8c5afffaa3c667c706fd17443f5eddba9 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /images/stock/koosh-brain.png pragma no-cache cookie prod-edx-cf-loc=DE; optimizelyEndUserId=oeu1633456944465r0.06891264821706211 accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:55:25 GMT server cloudflare age 1012 etag "615c594d-176b7" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type image/png cache-control public, max-age=3600 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8f28b36945-FRA content-length 95927
GET H2	200	edx-logo-registered-elm.svg www.edx.org/images/logos/	4 KB 2 KB	40ms 38ms	Image image/svg+xml	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.edx.org/images/logos/edx-logo-registered-elm.svg Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash b8cd5e4c1c1a3c08a807d462c572726d2c2e89826fbd73f27148e736e65d8380 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /images/logos/edx-logo-registered-elm.svg pragma no-cache cookie prod-edx-cf-loc=DE; optimizelyEndUserId=oeu1633456944465r0.06891264821706211 accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:55:25 GMT server cloudflare age 1091 etag W/"615c594d-11ba" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type image/svg+xml cache-control public, max-age=3600 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8f28b46945-FRA content-length 2214
GET H2	200	apple-store-badge-en.svg www.edx.org/images/logos/	11 KB 4 KB	39ms 37ms	Image image/svg+xml	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.edx.org/images/logos/apple-store-badge-en.svg Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash a26fc5b38380272c92e9019a2eb8b45542a66814b3e2b203772db8904b9fb99f Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /images/logos/apple-store-badge-en.svg pragma no-cache cookie prod-edx-cf-loc=DE; optimizelyEndUserId=oeu1633456944465r0.06891264821706211 accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT content-encoding gzip cf-cache-status HIT last-modified Tue, 05 Oct 2021 13:55:25 GMT server cloudflare age 1091 etag W/"615c594d-2a34" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type image/svg+xml cache-control public, max-age=3600 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8f28b76945-FRA content-length 4084
GET H2	200	google-play-badge-en.png www.edx.org/images/logos/	5 KB 5 KB	44ms 42ms	Image image/png	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.edx.org/images/logos/google-play-badge-en.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash f345cdb3328cb101d7ac669e258967564139da1a754d9c7ac9ba19ffaae2f47f Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /images/logos/google-play-badge-en.png pragma no-cache cookie prod-edx-cf-loc=DE; optimizelyEndUserId=oeu1633456944465r0.06891264821706211 accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT last-modified Tue, 05 Oct 2021 14:06:05 GMT server cloudflare age 1091 etag "615c5bcd-156d" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type image/png cache-control public, max-age=3600 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8f28b96945-FRA content-length 5485
GET H/1.1	200 OK	analytics.min.js Show response cdn.segment.io/analytics.js/v1/wdbGOK0rQgBAyPzrJbJefR9F8updbA5d/	390 KB 63 KB	97ms 10ms	Script text/javascript	13.224.193.77 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://cdn.segment.io/analytics.js/v1/wdbGOK0rQgBAyPzrJbJefR9F8updbA5d/analytics.min.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol HTTP/1.1 Security TLS 1.3, , AES_128_GCM Server 13.224.193.77 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-13-224-193-77.fra2.r.cloudfront.net Software AmazonS3 / Resource Hash c7bcd3baefa398d975deb9689766a271863ed1ca68a99861cc89425f5027a69f Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers x-amz-version-id 4nhNLAKx1s_Vzp0mdIXl8hMm67DlujZH Content-Encoding br ETag W/"d31b69b874df010eb57f8c8dd9bb47a6" Age 74 Transfer-Encoding chunked X-Cache Hit from cloudfront Access-Control-Max-Age 3000 x-amz-replication-status COMPLETED Connection keep-alive Access-Control-Allow-Origin * Last-Modified Fri, 01 Oct 2021 07:40:52 GMT Server AmazonS3 Date Tue, 05 Oct 2021 18:01:46 GMT Vary Accept-Encoding Access-Control-Allow-Methods GET, HEAD Content-Type text/javascript; charset=utf-8 Via 1.1 0e7eb16f335fe24acf3f13c5dee19c88.cloudfront.net (CloudFront) Cache-Control public, max-age=120 X-Amz-Cf-Pop FRA2-C1 X-Amz-Cf-Id 3PfmBEDw62ioGWDByCHPIn8o4BmkQ8drexOI_S0aDP-0NFDLi3gVnA==
GET H2	200	globe-dark-lg.png www.edx.org/images/brand/	64 KB 64 KB	46ms 45ms	Image image/png	104.16.181.84 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.edx.org/images/brand/globe-dark-lg.png Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.181.84 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash e91bb0ad402f3af42dd2678347c48179820b335047637dc1f653993ff41f4480 Security Headers Name Value Strict-Transport-Security max-age=2592000 Request headers :path /images/brand/globe-dark-lg.png pragma no-cache cookie prod-edx-cf-loc=DE; optimizelyEndUserId=oeu1633456944465r0.06891264821706211 accept-encoding gzip, deflate, br accept-language de-DE,de;q=0.9 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 sec-fetch-mode no-cors accept image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8 cache-control no-cache sec-fetch-dest image :authority www.edx.org referer https://www.edx.org/ :scheme https sec-fetch-site same-origin :method GET Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:24 GMT cf-cache-status HIT last-modified Tue, 05 Oct 2021 14:05:57 GMT server cloudflare age 991 etag "615c5bc5-1008e" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type image/png cache-control public, max-age=3600 strict-transport-security max-age=2592000 accept-ranges bytes cf-ray 69988f8f28c86945-FRA content-length 65678
GET DATA	200 OK	truncated /	159 B 0		Image image/svg+xml
General Check archive.org Show headers Download Go to Show image Full URL data:truncated Protocol DATA Server -, , ASN (), Reverse DNS Software / Resource Hash a4c011dcec66e0460c5e4d5d3eae59368d4719fefb9a3bab783550f484daa017 Request headers Accept-Language de-DE,de;q=0.9 Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers Content-Type image/svg+xml;charset=utf-8
GET H2	200	UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2 fonts.gstatic.com/s/inter/v3/	36 KB 37 KB	36ms 8ms	Font font/woff2	142.250.184.227 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://fonts.gstatic.com/s/inter/v3/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2 Requested by Host: fonts.googleapis.com URL: https://fonts.googleapis.com/css?family=Inter:400,500,700|Roboto+Mono&display=swap Protocol H2 Security TLS 1.3, , AES_128_GCM Server 142.250.184.227 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra24s12-in-f3.1e100.net Software sffe / Resource Hash f6789b1579e3915acc50ce2f56d956c05dc3186238eb4d1a0d4ad1e403a625ac Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://fonts.googleapis.com/ Origin https://www.edx.org Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Sun, 03 Oct 2021 14:14:17 GMT x-content-type-options nosniff age 186487 content-security-policy-report-only require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes cross-origin-resource-policy cross-origin alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 37056 x-xss-protection 0 last-modified Thu, 28 Jan 2021 22:48:53 GMT server sffe content-type font/woff2 access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes timing-allow-origin * expires Mon, 03 Oct 2022 14:14:17 GMT
GET H2	200	L0xuDF4xlVMF-BfR8bXMIhJHg45mwgGEFl0_3vq_ROW4.woff2 fonts.gstatic.com/s/robotomono/v13/	12 KB 12 KB	43ms 17ms	Font font/woff2	142.250.184.227 GOOGLE
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GET H2	200	a1706490390.html Show response a1706490390.cdn.optimizely.com/client_storage/ Frame 51C6	1 KB 1 KB	58ms 16ms	Document text/html	23.67.128.30 AKAMAI-AS
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OPTIONS H2	200	login_refresh courses.edx.org/ Frame	0 0	172ms 133ms	Preflight text/html	104.16.178.84 CLOUDFLARENET
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POST H2	401	login_refresh Show response courses.edx.org/	14 B 864 B	524ms 510ms	XHR application/json	104.16.178.84 CLOUDFLARENET
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GET H2	200	gtm.js Show response www.googletagmanager.com/	204 KB 69 KB	72ms 36ms	Script application/javascript	142.250.74.200 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 142.250.74.200 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra24s02-in-f8.1e100.net Software Google Tag Manager / Resource Hash ce1d4523333cf495ad033ac9fe7f2465ff26f5e1463f138b05088c15fccea6d5 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br server Google Tag Manager access-control-allow-headers Cache-Control vary Accept-Encoding content-type application/javascript; charset=UTF-8 access-control-allow-origin * cache-control private, max-age=900 access-control-allow-credentials true cross-origin-resource-policy cross-origin strict-transport-security max-age=31536000; includeSubDomains alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 70336 x-xss-protection 0 expires Tue, 05 Oct 2021 18:02:25 GMT
GET H2	200	analytics.js Show response www.google-analytics.com/	48 KB 20 KB	29ms 7ms	Script text/javascript	172.217.16.142 GOOGLE
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POST H2	200	t Show response api.segment.io/v1/	21 B 139 B	512ms 170ms	XHR application/json	34.212.119.49 AMAZON-02
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GET H2	200	branch-latest.min.js Show response cdn.branch.io/	79 KB 24 KB	54ms 8ms	Script text/javascript	13.225.87.32 AMAZON-02
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GET H2	200	dj_.js Show response cl.qualaroo.com/ki.js/59450/	373 B 1 KB	47ms 6ms	Script application/ecmascript	89.187.169.47 CDN77 ^_^
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POST H2	200	collect Show response www.google-analytics.com/j/	4 B 145 B	14ms 14ms	XHR text/plain	172.217.16.142 GOOGLE
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GET H2	200	collect www.google-analytics.com/	35 B 193 B	7ms 6ms	Image image/gif	172.217.16.142 GOOGLE
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GET H2	200	hotjar-1563632.js Show response static.hotjar.com/c/	31 KB 5 KB	33ms 13ms	Script application/javascript	13.225.87.6 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://static.hotjar.com/c/hotjar-1563632.js?sv=7 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 13.225.87.6 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-13-225-87-6.fra2.r.cloudfront.net Software / Resource Hash cfb0e6689b5cad1077adb9044d825309bc56a39269c6b85c1ac0171827149607 Security Headers Name Value X-Content-Type-Options nosniff Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:01:41 GMT content-encoding br x-content-type-options nosniff cache-control max-age=60 age 44 etag W/a371dd2cfd00ef621a49854c816262e4 vary Accept-Encoding x-edge-origin-shield-skipped 0 content-type application/javascript; charset=UTF-8 access-control-allow-origin * x-cache-hit 1 x-cache Hit from cloudfront x-amz-cf-pop FRA2-C2 x-amz-cf-id zL4EOAKIMMfqShXtp3Zqix06fwyU-afK_CEt6k3Q51J0KHSt8T_5Dg== via 1.1 0d94766f433ae64cf30c40acb74fc43f.cloudfront.net (CloudFront)
GET H2	200	uwt.js Show response static.ads-twitter.com/	14 KB 6 KB	33ms 6ms	Script application/javascript	199.232.136.157 FASTLY
General Check archive.org Show headers Download Go to Full URL https://static.ads-twitter.com/uwt.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 199.232.136.157 Frankfurt am Main, Germany, ASN54113 (FASTLY, US), Reverse DNS Software / Resource Hash 4da3e3aa30b5b06390d7e7e3fcfb16d648909eb429d161c2748bd6d79a7ec5fb Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding gzip last-modified Mon, 20 Sep 2021 23:58:10 GMT etag "8dc11b7ca1d5ed9ec3b1ab1beb621c75+gzip+gzip" vary Accept-Encoding,Host x-tw-cdn FT p3p CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT" x-tw-geo-cc_and_ra DE-BB cache-control no-cache x-cache HIT, HIT accept-ranges bytes content-type application/javascript; charset=utf-8 content-length 5410 x-served-by cache-iad-kcgs7200135-IAD, cache-hhn11565-HHN
POST H2	200	collect Show response stats.g.doubleclick.net/j/	2 B 459 B	47ms 15ms	XHR text/plain	173.194.76.156 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j93&tid=UA-35248639-2&cid=555215233.1633456945&jid=219101616&gjid=1854065666&_gid=1072759977.1633456945&_u=KEBAAEAAAAAAAC~&z=1269125912 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 173.194.76.156 , United States, ASN15169 (GOOGLE, US), Reverse DNS ws-in-f156.1e100.net Software Golfe2 / Resource Hash 6068f86ff5e6d3a3e100e95fd0ab03a5fb9ebfca9386b2c0ee131361a62526c2 Security Headers Name Value Strict-Transport-Security max-age=10886400; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Content-Type text/plain Response headers pragma no-cache strict-transport-security max-age=10886400; includeSubDomains; preload x-content-type-options nosniff last-modified Sun, 17 May 1998 03:00:00 GMT server Golfe2 date Tue, 05 Oct 2021 18:02:25 GMT content-type text/plain access-control-allow-origin https://www.edx.org cache-control no-cache, no-store, must-revalidate access-control-allow-credentials true cross-origin-resource-policy cross-origin alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 2 expires Fri, 01 Jan 1990 00:00:00 GMT
GET H2	200	_r Show response app.link/	90 B 562 B	194ms 164ms	Script text/javascript	13.224.193.100 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://app.link/_r?sdk=web2.58.3&branch_key=key_live_kpxBY7wsvq7tp8eu5THJGlbauxdgC13u&callback=branch_callback__0 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 13.224.193.100 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-13-224-193-100.fra2.r.cloudfront.net Software openresty / Express Resource Hash ecbf447a0effc892ec23682d6487ad64d79ca6732ad42a796eba8473a1b1be1d Security Headers Name Value X-Content-Type-Options nosniff Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT via 1.1 c379418fd6100691807f32f274ebe9ce.cloudfront.net (CloudFront) x-content-type-options nosniff server openresty x-amz-cf-pop FRA2-C1 x-powered-by Express x-cache Miss from cloudfront content-type text/javascript; charset=utf-8 content-length 90 etag W/"5a-b0mApW9tg4OL0atCXVr4brGT4zE" x-amz-cf-id zyfVmpCJ5Wk9_nfiCzpxdOsM4Wi0SbEUT9UlXZ8fVfELm7NHF_J-DA==
GET H2	200	dj_qoo.js Show response cl.qualaroo.com/ki.js/59450/	139 KB 48 KB	10ms 10ms	Script application/ecmascript	89.187.169.47 CDN77 ^_^
General Check archive.org Show headers Download Go to Full URL https://cl.qualaroo.com/ki.js/59450/dj_qoo.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_256_GCM Server 89.187.169.47 Frankfurt am Main, Germany, ASN60068 (CDN77 ^_^, GB), Reverse DNS unn-89-187-169-47.cdn77.com Software BunnyCDN-DE1-756 / Resource Hash 29881bc2ff12b3bcc0c5350f181098c698fd25ca88d523251a37932488d6329e Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding gzip cdn-edgestorageid 756 x-amz-request-id PGGCYBJD6QE01V3S access-control-expose-headers Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match cdn-cachedat 2021-08-10 10:44:34 cdn-pullzone 92714 access-control-allow-headers Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match content-length 48316 x-amz-id-2 OOCxKYCnPAFQR9oYsXVOi3zEcfkhx2YlDB+SSXNvtEubLoIuNx07dd0u2w7VVgVE5u+9hkHF1wA= access-control-allow-origin * last-modified Wed, 23 Sep 2020 16:54:23 GMT server BunnyCDN-DE1-756 cdn-requestpullcode 200 vary Accept-Encoding, Accept-Encoding content-type application/ecmascript cdn-cache HIT cdn-uid 50c043fb-dcd1-4574-9faf-b60384f66f78 cache-control s-maxage=3600, max-age=0 cdn-requestid 43ebf69c942e2350274a2d3eb26d29b7 accept-ranges bytes cdn-requestcountrycode US cdn-status 200 cdn-requestpullsuccess True
GET H2	200	modules.e95f6e2deb67f1b24d8e.js Show response script.hotjar.com/	221 KB 59 KB	27ms 9ms	Script application/javascript	13.224.193.31 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://script.hotjar.com/modules.e95f6e2deb67f1b24d8e.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 13.224.193.31 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-13-224-193-31.fra2.r.cloudfront.net Software / Resource Hash 3e4dcf5d937c6cd9bd580358e83d9bff9769f73cc2364ed9af22c88571959adb Security Headers Name Value X-Content-Type-Options nosniff Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 28 Sep 2021 08:27:05 GMT content-encoding br x-content-type-options nosniff age 639320 x-amz-server-side-encryption AES256 x-cache Hit from cloudfront content-length 59787 access-control-allow-origin * last-modified Tue, 28 Sep 2021 08:26:22 GMT etag "4c2c45df8457d0c2a07b3285a23cd7a4" vary Accept-Encoding content-type application/javascript via 1.1 cb33a7a4640adbb55df3e0d143601559.cloudfront.net (CloudFront) cache-control max-age=31536000 x-amz-cf-pop FRA2-C1 accept-ranges bytes x-robots-tag none x-amz-cf-id mdEDuSutOf1539PLgHwDNSYeSCgcbfFx_33SGsrcaaYrMNY96wzVAA==
GET H2	200	adsct Show response analytics.twitter.com/i/	31 B 658 B	189ms 173ms	Script application/javascript	104.244.42.131 TWITTER
General Check archive.org Show headers Download Go to Full URL https://analytics.twitter.com/i/adsct?type=javascript&version=2.0.4&p_id=Twitter&p_user_id=0&txn_id=o5wzy&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0&event_id=9cc3d54e-1224-4fcb-a05c-d85d9680e960&tw_document_href=https%3A%2F%2Fwww.edx.org%2F&tpx_cb=twttr.conversion.loadPixels Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.244.42.131 , United States, ASN13414 (TWITTER, US), Reverse DNS Software tsa_o / Resource Hash df3e003cc30e9bdd0313100e8ee5d468070b4b34d11ad355f276a356d4b9c7bf Security Headers Name Value Strict-Transport-Security max-age=631138519 X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding gzip x-content-type-options nosniff p3p CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT" status 200 OK x-twitter-response-tags BouncerCompliant content-length 57 x-xss-protection 0 pragma no-cache last-modified Tue, 05 Oct 2021 18:02:25 GMT server tsa_o x-frame-options SAMEORIGIN strict-transport-security max-age=631138519 content-type application/javascript;charset=utf-8 cache-control no-cache, no-store, must-revalidate, pre-check=0, post-check=0 x-connection-hash 71505ee40ecbf3152f31a90706ac69c6bd51d0f8427da2a683b7668075104c74 x-transaction 466aa453580159b7 expires Tue, 31 Mar 1981 05:00:00 GMT
GET H2	200	adsct t.co/i/	43 B 455 B	193ms 177ms	Image image/gif	104.244.42.133 TWITTER
General Check archive.org Show headers Download Go to Show image Full URL https://t.co/i/adsct?type=javascript&version=2.0.4&p_id=Twitter&p_user_id=0&txn_id=o5wzy&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0&event_id=9cc3d54e-1224-4fcb-a05c-d85d9680e960&tw_document_href=https%3A%2F%2Fwww.edx.org%2F Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.244.42.133 , United States, ASN13414 (TWITTER, US), Reverse DNS Software tsa_o / Resource Hash ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957 Security Headers Name Value Strict-Transport-Security max-age=0 X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding gzip x-content-type-options nosniff status 200 OK x-twitter-response-tags BouncerCompliant content-length 65 x-xss-protection 0 pragma no-cache last-modified Tue, 05 Oct 2021 18:02:25 GMT server tsa_o x-frame-options SAMEORIGIN strict-transport-security max-age=0 content-type image/gif;charset=utf-8 cache-control no-cache, no-store, must-revalidate, pre-check=0, post-check=0 x-connection-hash 4e8973679af28af6199bd8250233685e187e4c24add70c9c96d5af9ea5e5a654 x-transaction 078278531afa650f expires Tue, 31 Mar 1981 05:00:00 GMT
GET H2	200	ga-audiences www.google.com/ads/	42 B 522 B	74ms 38ms	Image image/gif	142.250.185.68 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j93&tid=UA-35248639-2&cid=555215233.1633456945&jid=219101616&_u=KEBAAEAAAAAAAC~&z=1988375322 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 142.250.185.68 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s48-in-f4.1e100.net Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers pragma no-cache date Tue, 05 Oct 2021 18:02:25 GMT x-content-type-options nosniff server cafe timing-allow-origin * p3p policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC" cache-control no-cache, no-store, must-revalidate cross-origin-resource-policy cross-origin content-type image/gif alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 42 x-xss-protection 0 expires Fri, 01 Jan 1990 00:00:00 GMT
GET H2	200	box-dfc01efbdc94bb0936d9a35a502b0b64.html Show response vars.hotjar.com/ Frame 44AD	2 KB 1 KB	28ms 8ms	Document text/html	13.224.193.116 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://vars.hotjar.com/box-dfc01efbdc94bb0936d9a35a502b0b64.html Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 13.224.193.116 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-13-224-193-116.fra2.r.cloudfront.net Software / Resource Hash 88ca677c14d4217c2f6b8c8964a1d172027974c4c0839e4d531ad7d3d6de1987 Request headers :method GET :authority vars.hotjar.com :scheme https :path /box-dfc01efbdc94bb0936d9a35a502b0b64.html pragma no-cache cache-control no-cache upgrade-insecure-requests 1 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 accept-language de-DE,de;q=0.9 accept text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9 sec-fetch-site cross-site sec-fetch-mode navigate sec-fetch-dest iframe referer https://www.edx.org/ accept-encoding gzip, deflate, br Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ Response headers content-type text/html content-length 1044 date Tue, 20 Jul 2021 13:05:05 GMT accept-ranges bytes cache-control max-age=31536000 content-encoding br etag "10714b84569172431728622d7c8098e4" last-modified Tue, 20 Jul 2021 13:04:43 GMT x-amz-server-side-encryption AES256 x-robots-tag none vary Accept-Encoding x-cache Hit from cloudfront via 1.1 9568a708c8ab21597698ebe7dce6c42e.cloudfront.net (CloudFront) x-amz-cf-pop FRA2-C1 x-amz-cf-id EjSRPqAVHKRXIWAmsFHjA9H4LCMimfJyidXKleCxFkAFp_xGh6daiA== age 6670640
GET H2	204	1563632 Show response vc.hotjar.io/sessions/	0 255 B	89ms 44ms	XHR text/plain	13.225.87.56 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://vc.hotjar.io/sessions/1563632?s=0.25&r=0.13116378495728376 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 13.225.87.56 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-13-225-87-56.fra2.r.cloudfront.net Software Python/3.7 aiohttp/3.5.4 / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT via 1.1 edfd22ec6695cdc9d7ac634220af1315.cloudfront.net (CloudFront) server Python/3.7 aiohttp/3.5.4 x-amz-cf-pop FRA2-C2 x-cache Miss from cloudfront access-control-allow-origin * cache-control no-store x-amz-cf-id NJtxBRF92Qz48oYVme69qIg_9N7iuW8SLIFt4scRh91n6xT_TMWJqA==
POST H2	200	open Show response api2.branch.io/v1/	265 B 587 B	200ms 172ms	XHR application/json	13.225.87.109 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://api2.branch.io/v1/open Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 13.225.87.109 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-13-225-87-109.fra2.r.cloudfront.net Software / Resource Hash 66005b29dc9f456b1cb8bc36f113d540f1fff57afa005e7223705da2a5ab8315 Request headers Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Content-Type application/x-www-form-urlencoded Response headers date Tue, 05 Oct 2021 18:02:25 GMT via 1.1 ccfe5851ecd4194e2d976fb32dec7539.cloudfront.net (CloudFront) x-amz-cf-pop FRA2-C2 x-cache Miss from cloudfront content-type application/json access-control-allow-origin * cache-control no-cache x-branch-request-id 517e968811c34c48b6cf9275baaae68b-2021100518 content-length 265 x-amz-cf-id whNycvSlZfzrPxXb8EotT4zuMknHLBuOKCm3EthKccN2Q_450tDwGA==
GET H2	200	frame.html Show response dntcl.qualaroo.com/ Frame 6CFE	323 B 693 B	38ms 6ms	Document text/html	89.187.169.47 CDN77 ^_^
General Check archive.org Show headers Download Go to Full URL https://dntcl.qualaroo.com/frame.html Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_256_GCM Server 89.187.169.47 Frankfurt am Main, Germany, ASN60068 (CDN77 ^_^, GB), Reverse DNS unn-89-187-169-47.cdn77.com Software BunnyCDN-DE1-756 / Resource Hash 2e8900ba4a5768754de4fc21bcdde72bdcafa25c6c766a7f3bc44bf6c21fc412 Request headers :method GET :authority dntcl.qualaroo.com :scheme https :path /frame.html pragma no-cache cache-control no-cache upgrade-insecure-requests 1 user-agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 accept-language de-DE,de;q=0.9 accept text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9 sec-fetch-site cross-site sec-fetch-mode navigate sec-fetch-dest iframe referer https://www.edx.org/ accept-encoding gzip, deflate, br Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-type text/html vary Accept-Encoding server BunnyCDN-DE1-756 cdn-pullzone 99568 cdn-uid 50c043fb-dcd1-4574-9faf-b60384f66f78 cdn-requestcountrycode US cache-control public, max-age=604800 last-modified Fri, 06 Dec 2019 12:46:59 GMT cdn-storageserver DE-51 cdn-fileserver 55 cdn-proxyver 1.0 cdn-requestpullsuccess True cdn-requestpullcode 206 cdn-cachedat 08/11/2021 06:20:05 cdn-edgestorageid 756 cdn-status 200 cdn-requestid 207695dbe3762f7df7bb7798a728a9b1 cdn-cache HIT content-encoding gzip
OPTIONS H/1.1	200 OK	log errors.client.optimizely.com/ Frame	0 0	405ms 97ms	Preflight text/plain	52.45.34.218 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://errors.client.optimizely.com/log Protocol HTTP/1.1 Server 52.45.34.218 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-45-34-218.compute-1.amazonaws.com Software / Resource Hash Request headers Accept */* Access-Control-Request-Method POST Access-Control-Request-Headers content-type Origin https://www.edx.org User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Sec-Fetch-Mode cors Response headers Access-Control-Allow-Credentials true Access-Control-Allow-Headers X-Requested-With,Content-Type,Accept,Origin Access-Control-Allow-Methods GET,POST,OPTIONS Access-Control-Allow-Origin https://www.edx.org Access-Control-Max-Age 1800 Allow POST,OPTIONS Content-Type text/plain Date Tue, 05 Oct 2021 18:02:25 GMT Content-Length 13 Connection keep-alive
OPTIONS H/1.1	200 OK	log errors.client.optimizely.com/ Frame	0 0	407ms 98ms	Preflight text/plain	52.45.34.218 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://errors.client.optimizely.com/log Protocol HTTP/1.1 Server 52.45.34.218 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-45-34-218.compute-1.amazonaws.com Software / Resource Hash Request headers Accept */* Access-Control-Request-Method POST Access-Control-Request-Headers content-type Origin https://www.edx.org User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Sec-Fetch-Mode cors Response headers Access-Control-Allow-Credentials true Access-Control-Allow-Headers X-Requested-With,Content-Type,Accept,Origin Access-Control-Allow-Methods GET,POST,OPTIONS Access-Control-Allow-Origin https://www.edx.org Access-Control-Max-Age 1800 Allow POST,OPTIONS Content-Type text/plain Date Tue, 05 Oct 2021 18:02:25 GMT Content-Length 13 Connection keep-alive
OPTIONS H/1.1	200 OK	log errors.client.optimizely.com/ Frame	0 0	408ms 98ms	Preflight text/plain	52.45.34.218 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://errors.client.optimizely.com/log Protocol HTTP/1.1 Server 52.45.34.218 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-45-34-218.compute-1.amazonaws.com Software / Resource Hash Request headers Accept */* Access-Control-Request-Method POST Access-Control-Request-Headers content-type Origin https://www.edx.org User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Sec-Fetch-Mode cors Response headers Access-Control-Allow-Credentials true Access-Control-Allow-Headers X-Requested-With,Content-Type,Accept,Origin Access-Control-Allow-Methods GET,POST,OPTIONS Access-Control-Allow-Origin https://www.edx.org Access-Control-Max-Age 1800 Allow POST,OPTIONS Content-Type text/plain Date Tue, 05 Oct 2021 18:02:25 GMT Content-Length 13 Connection keep-alive
POST H/1.1	204 No Content	log Show response errors.client.optimizely.com/	0 237 B	99ms 98ms	XHR text/plain	52.45.34.218 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://errors.client.optimizely.com/log Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.45.34.218 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-45-34-218.compute-1.amazonaws.com Software / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Content-Type application/json Response headers Access-Control-Allow-Origin https://www.edx.org Access-Control-Expose-Headers Access-Control-Allow-Credentials true Connection keep-alive Date Tue, 05 Oct 2021 18:02:25 GMT Content-Type text/plain
POST H/1.1	204 No Content	log Show response errors.client.optimizely.com/	0 237 B	98ms 98ms	XHR text/plain	52.45.34.218 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://errors.client.optimizely.com/log Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.45.34.218 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-45-34-218.compute-1.amazonaws.com Software / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Content-Type application/json Response headers Access-Control-Allow-Origin https://www.edx.org Access-Control-Expose-Headers Access-Control-Allow-Credentials true Connection keep-alive Date Tue, 05 Oct 2021 18:02:25 GMT Content-Type text/plain
POST H/1.1	204 No Content	log Show response errors.client.optimizely.com/	0 237 B	100ms 99ms	XHR text/plain	52.45.34.218 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://errors.client.optimizely.com/log Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.45.34.218 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-45-34-218.compute-1.amazonaws.com Software / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Content-Type application/json Response headers Access-Control-Allow-Origin https://www.edx.org Access-Control-Expose-Headers Access-Control-Allow-Credentials true Connection keep-alive Date Tue, 05 Oct 2021 18:02:25 GMT Content-Type text/plain
GET H2	200	nr-spa-1071.min.js Show response js-agent.newrelic.com/	32 KB 13 KB	22ms 7ms	Script application/javascript	151.101.66.137 FASTLY
General Check archive.org Show headers Download Go to Full URL https://js-agent.newrelic.com/nr-spa-1071.min.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 151.101.66.137 , United States, ASN54113 (FASTLY, US), Reverse DNS Software AmazonS3 / Resource Hash e0f3a0b6bb569a4c29d1bf5e034f9ec975d04b45edfd66ebff73ed5cf4a22447 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers x-amz-version-id null content-encoding gzip etag "c4be07d99198e723860aeee65fd397cf" x-amz-request-id VS3WW5P9PZG2R1C3 x-cache HIT cross-origin-resource-policy cross-origin content-length 12624 x-amz-id-2 froy2koEeUsSYNcTF6OqXW2uOSfKyBFXIR0g1/cNmhS+aLsFcwxR4TOYJFq77Wrcg78y0EKnqhU= x-served-by cache-fra19145-FRA last-modified Wed, 28 Feb 2018 23:35:17 GMT server AmazonS3 x-timer S1633456945.433016,VS0,VE0 date Tue, 05 Oct 2021 18:02:25 GMT vary Accept-Encoding content-type application/javascript via 1.1 varnish cache-control public, max-age=7200, stale-if-error=604800 accept-ranges bytes x-cache-hits 20
GET H2	200	6798.js Show response www.dwin1.com/	35 KB 10 KB	59ms 9ms	Script application/javascript	13.225.87.126 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://www.dwin1.com/6798.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 13.225.87.126 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-13-225-87-126.fra2.r.cloudfront.net Software AmazonS3 / Resource Hash 70d382a6a8e802fe9d174c3e070f2c9161579726e7c7b0ebd857ea5201f99be4 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers x-amz-version-id Q.BCbuhK88s3kpw1Q2JuCPN5F2CXqVk9 content-encoding gzip etag W/"f4f6d84c164389fa33498dd8d4e5469a" age 301 x-edge-origin-shield-skipped 0 x-amz-replication-status COMPLETED x-cache Hit from cloudfront access-control-allow-origin * last-modified Thu, 30 Sep 2021 14:34:57 GMT server AmazonS3 date Tue, 05 Oct 2021 17:57:25 GMT vary Accept-Encoding access-control-allow-methods GET, HEAD content-type application/javascript; charset=utf-8 via 1.1 f8fe53d5464b299529d281799da8de30.cloudfront.net (CloudFront) cache-control max-age=600, s-maxage=600 x-amz-cf-pop FRA2-C2 x-amz-cf-id lIDEve9B8SoplSazHgDtkPq3WhINiLaQp49leQPSqEhZfXiZzbf0mQ==
GET H2	200	fbevents.js Show response connect.facebook.net/en_US/	98 KB 26 KB	22ms 7ms	Script application/x-javascript	157.240.236.1 FACEBOOK
General Check archive.org Show headers Download Go to Full URL https://connect.facebook.net/en_US/fbevents.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 157.240.236.1 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS xx-fbcdn-shv-02-frx5.fbcdn.net Software / Resource Hash 2bc2179dbcac09de834853fc91b815d3bea8112276b7b789f610078d399bcb47 Security Headers Name Value Content-Security-Policy default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests; Strict-Transport-Security max-age=31536000; preload; includeSubDomains X-Content-Type-Options nosniff X-Frame-Options DENY X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers content-security-policy default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests; content-encoding gzip x-content-type-options nosniff cross-origin-resource-policy cross-origin alt-svc h3=":443"; ma=3600,h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 content-length 25967 x-xss-protection 0 pragma public x-fb-debug o586B1RfCtVUlr3f+xuCg/71MTZI08ITf0pHr+dgERqdOapEBq4PbOXBUxZEEjJVkptNwNgE0sXYQP3/oJ92xw== x-fb-trip-id 917726464 x-frame-options DENY cross-origin-opener-policy same-origin-allow-popups cross-origin-embedder-policy-report-only require-corp;report-to="coep_report" date Tue, 05 Oct 2021 18:02:25 GMT strict-transport-security max-age=31536000; preload; includeSubDomains report-to {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"} content-type application/x-javascript; charset=utf-8 vary Accept-Encoding cache-control public, max-age=1200 x-fb-rlafr 0 expires Sat, 01 Jan 2000 00:00:00 GMT
GET H2	200	4982103.js Show response js.hs-scripts.com/	2 KB 974 B	45ms 20ms	Script application/javascript	104.17.210.204 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://js.hs-scripts.com/4982103.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.17.210.204 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 70394482f1cbe135bdef278f402c06d1837b008d80215c95cec714d1928ffa4a Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br vary Accept-Encoding cf-cache-status HIT age 59 cf-polished origSize=2459 x-hubspot-correlation-id 953012af-5328-429a-a6de-88f78c3079d3 cf-bgj minify server cloudflare x-trace 2B8255011E180BE1860CBC1B2F8A5F4ACDD51775D6000000000000000000 expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" access-control-max-age 3600 content-type application/javascript;charset=utf-8 access-control-allow-origin https://courses.edx.org cache-control public, max-age=60 access-control-allow-credentials true cf-ray 69988f9509194333-FRA expires Tue, 05 Oct 2021 18:03:25 GMT
GET H/1.1	200 OK	1beac94c95 Show response bam.nr-data.net/1/	57 B 322 B	424ms 105ms	Script text/javascript	162.247.242.18 NEWRELIC-AS-1
General Check archive.org Show headers Download Go to Full URL https://bam.nr-data.net/1/1beac94c95?a=190328954&sa=1&v=1071.385e752&t=Unnamed%20Transaction&rst=1217&ref=https://www.edx.org/&be=265&fe=1189&dc=379&af=err,xhr,stn,ins,spa&perf=%7B%22timing%22:%7B%22of%22:1633456944226,%22n%22:0,%22f%22:0,%22dn%22:1,%22dne%22:21,%22c%22:21,%22s%22:27,%22ce%22:40,%22rq%22:44,%22rp%22:88,%22rpe%22:103,%22dl%22:92,%22di%22:379,%22ds%22:379,%22de%22:379,%22dc%22:1179,%22l%22:1187,%22le%22:1189%7D,%22navigation%22:%7B%7D%7D&jsonp=NREUM.setToken Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 162.247.242.18 , United States, ASN23467 (NEWRELIC-AS-1, US), Reverse DNS bam-6.nr-data.net Software / Resource Hash 5e864c2e3f674c60970513411eaeeeafd2d615d842e65ec01d09ccfcb4a7b38d Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers Cross-Origin-Resource-Policy cross-origin Content-Type text/javascript;charset=iso-8859-1 Content-Length 57 Expires Thu, 01 Jan 1970 00:00:00 GMT
GET H3	200	1601661033380488 Show response connect.facebook.net/signals/config/	490 KB 144 KB	156ms 147ms	Script application/x-javascript	157.240.236.1 FACEBOOK
General Check archive.org Show headers Download Go to Full URL https://connect.facebook.net/signals/config/1601661033380488?v=2.9.47&r=stable Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 157.240.236.1 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS xx-fbcdn-shv-02-frx5.fbcdn.net Software / Resource Hash bd976bb7d5f60fa9df6e299f51e388e420a190a94a2dfeacc5d9d1ceaeafdf02 Security Headers Name Value Content-Security-Policy default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0; Strict-Transport-Security max-age=31536000; preload; includeSubDomains X-Content-Type-Options nosniff X-Frame-Options DENY X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers content-security-policy default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0; content-encoding gzip x-content-type-options nosniff cross-origin-resource-policy cross-origin alt-svc h3=":443"; ma=3600,h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 x-xss-protection 0 pragma public x-fb-debug pDpbS9OELLabao72mkwKjGx1QauQ4/Wi3Zmig8zNkxoUsqII2Ws87ifM5zO6g7hIsal7/QtrSToLp/5ulcqIwg== cross-origin-embedder-policy-report-only require-corp;report-to="coep_report" cross-origin-opener-policy same-origin-allow-popups x-frame-options DENY date Tue, 05 Oct 2021 18:02:25 GMT strict-transport-security max-age=31536000; preload; includeSubDomains report-to {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"} content-type application/x-javascript; charset=utf-8 vary Accept-Encoding cache-control public, max-age=1200 x-fb-rlafr 0 priority u=3,i expires Sat, 01 Jan 2000 00:00:00 GMT
GET H2	200	fb.js Show response js.hsadspixel.net/	6 KB 3 KB	51ms 24ms	Script application/javascript	104.17.114.176 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://js.hsadspixel.net/fb.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.17.114.176 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 3580f6192b07e6adf20bee13a293fa896d94bfa1a6ae178a1dc2c0cdfdddee10 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT via 1.1 c35f767218cbd1125d801b52fa785c8d.cloudfront.net (CloudFront) cf-cache-status HIT age 279 x-amz-server-side-encryption AES256 content-security-policy-report-only frame-ancestors 'self'; report-uri https://exceptions.hubspot.com/csp/report?resource=adsscriptloaderstatic/static-1.249/bundles/pixels-release.js&cfRay=699888c31df24eaa-IAD x-cache Hit from cloudfront content-type application/javascript; charset=utf-8 x-amz-replication-status COMPLETED content-encoding br last-modified Wed, 15 Sep 2021 03:28:21 UTC server cloudflare etag W/"017aa1ba42249a33ae8828d1b3419e60" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-version-id Z6tNN4l67.OGsYaj9b4D5V0rrFjuYW3s cache-control max-age=600 x-hs-cache-status HIT x-amz-cf-pop IAD89-C3 cf-ray 69988f955ac9c2c2-FRA x-amz-cf-id ImLB603kT2UppEBYEv-en-jgu8e4aMOzhq2iRJ9yvS-CqK17P4RbSQ== x-hs-target-asset adsscriptloaderstatic/static-1.249/bundles/pixels-release.js
GET H2	200	leadflows.js Show response js.hsleadflows.net/	537 KB 87 KB	48ms 30ms	Script application/javascript	104.17.231.204 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://js.hsleadflows.net/leadflows.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.17.231.204 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash b38803f733f36ff943399e6539b7fe1fa26611706ce6878b5b21c6a4f96ec862 Request headers Referer https://www.edx.org/ Origin https://www.edx.org Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT via 1.1 10a9e9969f05a75cc05e6f70b8499f7e.cloudfront.net (CloudFront) cf-cache-status HIT age 31783 x-amz-server-side-encryption AES256 content-security-policy-report-only frame-ancestors 'self'; report-uri https://exceptions.hubspot.com/csp/report?resource=lead-flows-js/static-1.1056/bundle/main/lead-flows-release.js&cfRay=699587a15ea05bf1-IAD x-cache RefreshHit from cloudfront access-control-max-age 3000 x-amz-replication-status COMPLETED content-encoding br cf-ray 69988f955bf04ed4-FRA last-modified Thu, 23 Sep 2021 09:11:54 UTC server cloudflare etag W/"9af442c5acbde436228f228f7502bfc8" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Origin,Access-Control-Request-Headers,Access-Control-Request-Method, Accept-Encoding access-control-allow-methods GET x-amz-version-id BdP6Nyyw4.FdbyHhgb7cfRPPJ2MC6STP access-control-allow-origin * cache-control s-maxage=86400, max-age=0 x-hs-cache-status MISS x-amz-cf-pop IAD89-C3 content-type application/javascript; charset=utf-8 x-amz-cf-id yTfGhYhFeBOHAs7fqWI3kHkFWNq0LzbxxDBXa4wsUfGBDq6Z_9e7hg== x-hs-target-asset lead-flows-js/static-1.1056/bundle/main/lead-flows-release.js
GET H2	200	4982103.js Show response js.hs-banner.com/	66 KB 16 KB	42ms 16ms	Script text/javascript	104.18.21.191 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://js.hs-banner.com/4982103.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.18.21.191 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 5366e4360a4616ec48722a2811115e6a47cbbe9877ed526591b21b9a85ca35f4 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br cf-cache-status HIT age 137 x-amz-server-side-encryption AES256 content-type text/javascript; charset=UTF-8 access-control-max-age 604800 x-amz-request-id ABX1VHFXF61P2DNM x-amz-id-2 0b/VDwTMigLXGLzRaIgesBnHplRY+C1wzGzm4mXIrG/C8jd8rUifJqo/9a04XvHfz8mBtjpqf2Y= timing-allow-origin * last-modified Thu, 23 Sep 2021 21:53:59 GMT server cloudflare etag W/"f2e9e9e0c67e6d2adb3560c0974fe5a5" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding access-control-allow-methods GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD x-amz-version-id mFl5gfcWFZ2mstI5AaR8SVa2vpM.VLwk access-control-allow-origin https://courses.edx.org access-control-expose-headers x-last-modified-timestamp, X-HubSpot-NotFound, X-HS-User-Request, Link, Server-Timing cache-control max-age=300, public access-control-allow-credentials true cf-ray 69988f955950d6c1-FRA access-control-allow-headers Origin, X-Requested-With, Content-Type, Accept, Accept-Charset, Accept-Encoding, X-Override-Internal-Permissions, X-Properties-Source, X-Properties-SourceId, X-Properties-Flag, X-Hubspot-User-Id, X-Hubspot-Trace, X-Hubspot-Callee, X-Hubspot-Offset, X-Hubspot-No-Trace, X-HubSpot-Static-App-Info, X-HubSpot-Messages-Uri, X-HubSpot-Request-Source, X-HubSpot-Request-Reason, Subscription-Billing-Auth-Token, X-App-CSRF, X-Tools-CSRF, Online-Payment-Signing-UUID, X-Source, X-SourceId, X-Origin-UserId, X-Biden-Request-Source, X-HubSpot-CSRF-hubspotapi, X-Force-Cookie-Refresh, X-Force-Cookie-Refresh-No-Cache, X-HS-User-Request, X-Application-Id, X-HS-Referer, X-HubSpot-Correlation-Id expires Tue, 05 Oct 2021 18:05:08 GMT
GET H2	200	conversations-embed.js Show response js.usemessages.com/	80 KB 21 KB	44ms 18ms	Script application/javascript	104.17.238.204 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://js.usemessages.com/conversations-embed.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.17.238.204 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash c01cd921a23c53327335a5ae5c4939f43b6d614fc6cacbd843e1aacd1f53ce33 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT via 1.1 c889e9448c63bb4bf9dd41fcb2250e09.cloudfront.net (CloudFront) cf-cache-status HIT age 529 x-amz-server-side-encryption AES256 content-security-policy-report-only frame-ancestors 'self'; report-uri https://exceptions.hubspot.com/csp/report?resource=conversations-embed/static-1.9252/bundles/project.js&cfRay=699882a83ba842c9-FRA x-cache Hit from cloudfront content-type application/javascript; charset=utf-8 x-amz-replication-status COMPLETED content-encoding br last-modified Mon, 04 Oct 2021 07:21:08 UTC server cloudflare etag W/"a3449bd478ebba8daf1e62604c8509ec" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding x-amz-version-id b76R.LmZlorSnCceRVIC5lWRgX6NNSVN cache-control max-age=600 x-hs-cache-status HIT x-amz-cf-pop IAD89-C3 cf-ray 69988f955d4a05bb-FRA x-amz-cf-id tycZ_gm_48QfILdvabBNMlOLi5GzkTMWVhuGgA3C9sdQ5WnWrqw2Pw== x-hs-target-asset conversations-embed/static-1.9252/bundles/project.js
GET H2	200	4982103.js Show response js.hs-analytics.net/analytics/1633456800000/	68 KB 21 KB	62ms 36ms	Script text/javascript	104.17.71.176 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://js.hs-analytics.net/analytics/1633456800000/4982103.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.17.71.176 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash fdd1432a0530ff14344309a042d7668f5c6b6c5f6c7cca74090343f4dd8d0491 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br cf-cache-status HIT age 112 x-amz-server-side-encryption AES256 x-amz-request-id PJQNMASFGXSQ5K28 x-amz-id-2 acYLGpDSz2Fc51ErFahyoZuoaaynXp4n3afksPM0OtCLwtlqJJRHIm0GgZ2K1tH9C8BOH50hx9o= last-modified Thu, 23 Sep 2021 21:53:57 GMT server cloudflare etag W/"bb2e1378b024f11bbc8028802eafc27b" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type text/javascript cache-control max-age=300, public access-control-allow-credentials false x-amz-version-id null cf-ray 69988f955f260eaf-FRA expires Tue, 05 Oct 2021 18:05:32 GMT
POST H/1.1	204 No Content	events Show response logx.optimizely.com/v1/	0 356 B	389ms 97ms	XHR text/plain	52.44.89.131 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://logx.optimizely.com/v1/events Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.44.89.131 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-44-89-131.compute-1.amazonaws.com Software nginx/1.17.2 / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Content-Type text/plain;charset=UTF-8 Response headers Date Tue, 05 Oct 2021 18:02:25 GMT Server nginx/1.17.2 Content-Type text/plain Access-Control-Allow-Origin https://www.edx.org Access-Control-Expose-Headers X-Results-Data-Source Access-Control-Allow-Credentials true Connection keep-alive Timing-Allow-Origin * X-Request-Id 304aa314-b499-46f3-bddc-ac6eedc611cf
GET H3	200	public Show response api.hubspot.com/livechat-public/v1/message/	254 B 1 KB	143ms 132ms	XHR application/json	104.19.155.83 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://api.hubspot.com/livechat-public/v1/message/public?portalId=4982103&conversations-embed=static-1.9252&mobile=false&messagesUtk=fb41f3a1980f4958ae60e585972fa66b&traceId=fb41f3a1980f4958ae60e585972fa66b Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 104.19.155.83 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash fae715b426746610161869b291dde28cd645fd08aff62c6a365399a74792d830 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload Request headers User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 X-HubSpot-Messages-Uri https://www.edx.org/ Response headers date Tue, 05 Oct 2021 18:02:25 GMT access-control-allow-methods GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD vary Accept-Encoding cf-cache-status DYNAMIC nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} x-hubspot-correlation-id 1d914d86-c503-4c53-bce3-b6f3aa7665dc alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400 content-length 254 server cloudflare x-trace 2B029567B2BF2DB3374E3530FD7372E143A4BB49C2000000000000000000 expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Dvq3w3K95a2kjWBk1q3SykqfvGiIr%2FJyHbnCsbvV0W2hsJITeiOYA7yn%2BDc3YSLAaJ1ocRkGu0877B1hb7U0i%2BH84uWo7BRkk3I536E1tovOF1tY3n8TVJKabZs3U3JIaA%3D%3D"}],"group":"cf-nel","max_age":604800} content-type application/json;charset=utf-8 access-control-allow-origin https://www.edx.org cache-control no-cache, no-store, no-transform, must-revalidate, max-age=0 access-control-allow-credentials false cf-ray 69988f96cd5c4ab6-FRA access-control-allow-headers Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent, X-HubSpot-Messages-Uri
OPTIONS H2	200	public api.hubspot.com/livechat-public/v1/message/ Frame	0 0	180ms 154ms	Preflight text/plain	104.19.155.83 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://api.hubspot.com/livechat-public/v1/message/public?portalId=4982103&conversations-embed=static-1.9252&mobile=false&messagesUtk=fb41f3a1980f4958ae60e585972fa66b&traceId=fb41f3a1980f4958ae60e585972fa66b Protocol H2 Server 104.19.155.83 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload Request headers Accept */* Access-Control-Request-Method GET Access-Control-Request-Headers x-hubspot-messages-uri Origin https://www.edx.org User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Sec-Fetch-Mode cors Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-type text/plain; charset=utf-8 content-length 18 cf-ray 69988f95ce724315-FRA access-control-allow-origin https://www.edx.org allow HEAD,GET,OPTIONS strict-transport-security max-age=31536000; includeSubDomains; preload vary Accept-Encoding cf-cache-status DYNAMIC access-control-allow-credentials false access-control-allow-headers Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent, X-HubSpot-Messages-Uri access-control-allow-methods GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" x-hubspot-correlation-id afdbeea1-8b62-45e9-a709-940ee820d3bc x-trace 2B3AC3FF66459BEB4C0DA33288E2513FF628C688F6000000000000000000 report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pPQf9H3RobpxPdioeu%2BPHBdAHztaTxSue1THArhgrZZ4BF5lev4VaocN1N6T2AflAs8srI9NMyZRmSDM6W6bHsr8wu%2BlEiWPKxEiEU4QM8s5gvChJe6mpOrpMgiXngiziw%3D%3D"}],"group":"cf-nel","max_age":604800} nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} server cloudflare alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
GET H2	200	json Show response api.hubapi.com/hs-script-loader-public/v1/config/pixel/	427 B 1006 B	164ms 139ms	XHR application/json	104.17.201.204 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://api.hubapi.com/hs-script-loader-public/v1/config/pixel/json?portalId=4982103 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.17.201.204 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 1eb10796c6c051940c317d62b9a7ddfa8076f5690cfa67f8d13d8a2fa232910c Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br vary Accept-Encoding cf-cache-status DYNAMIC nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} x-hubspot-correlation-id 375ffeb4-6bca-40f3-9bd6-905805f2201a access-control-allow-methods GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD strict-transport-security max-age=31536000; includeSubDomains; preload alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400 server cloudflare x-trace 2B8402897591314570347AE0CF30C4F1C507589C0C000000000000000000 expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" access-control-max-age 180 report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RiX43ize04yD44meRChYUkUXDRGmjPBQN2cS5Y8vJbaTiWpnMY3C6IgUtHt1RYhURfeGh2%2FxCMTTjHPgHXFLKHU17WTLqV1WBKyvAKAwlNPe0urPDhHRR00fX3OC5H1C"}],"group":"cf-nel","max_age":604800} content-type application/json;charset=utf-8 access-control-allow-origin https://www.edx.org access-control-allow-credentials false cf-ray 69988f95ce28074a-FRA access-control-allow-headers *
GET H2	200	__ptq.gif track.hubspot.com/	45 B 987 B	62ms 37ms	Image image/gif	104.19.154.83 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://track.hubspot.com/__ptq.gif?k=1&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=3169173831&v=1.1&a=4982103&rcu=https%3A%2F%2Fwww.edx.org%2F&pu=https%3A%2F%2Fwww.edx.org%2F&t=edX+%7C+Free+Online+Courses+by+Harvard%2C+MIT%2C+%26+more+%7C+edX&cts=1633456945554&vi=56c6e7a5214a5a7fbb338a1fae1142fe&nc=true&u=23171429.56c6e7a5214a5a7fbb338a1fae1142fe.1633456945550.1633456945550.1633456945550.1&b=23171429.1.1633456945550&cc=15 Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.19.154.83 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash dc111a70984a9eda00752b06277113029ef288f1125c31eff2477413e15e8aa4 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT vary Accept-Encoding cf-cache-status DYNAMIC nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} x-hubspot-correlation-id 19841538-ffe6-4a9c-b9a4-6bf7b2a8e201 cf-ray 69988f95e9ab2b41-FRA p3p CP="NOI CUR ADM OUR NOR STA NID" alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400 content-length 45 server cloudflare expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=A9z%2F4WqFsfa1rqqIQVf0PdO%2BH27VGedovA%2F6rd9zh9KCu8Yo4g9Jzh0jI%2BXyyooxgSWVEisOtMh6qi6ZfUuLQKNv1HAlg4C%2Bv4sLxgg0WfjKM8wTbbO0XM3KhHQNx8m37ltj"}],"group":"cf-nel","max_age":604800} content-type image/gif cache-control no-cache, no-store, no-transform access-control-allow-credentials false x-robots-tag none
POST H2	200	pageview Show response api2.branch.io/v1/	28 B 387 B	226ms 226ms	XHR application/json	13.225.87.109 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://api2.branch.io/v1/pageview Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 13.225.87.109 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-13-225-87-109.fra2.r.cloudfront.net Software / Express Resource Hash a82dc28d43942326b346f92907df3bea5e38b2325ef97176f3b6234966bf19eb Request headers Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Content-Type application/x-www-form-urlencoded Response headers date Tue, 05 Oct 2021 18:02:25 GMT via 1.1 ccfe5851ecd4194e2d976fb32dec7539.cloudfront.net (CloudFront) x-amz-cf-pop FRA2-C2 x-powered-by Express etag W/"1c-KRZWpHfIKyIHGKJ9mp9lAyX+vFY" x-cache Miss from cloudfront content-type application/json; charset=utf-8 access-control-allow-origin * x-branch-request-id bed9ef0d6a474e788237b67a5a633a2f-2021100518 content-length 28 x-amz-cf-id 2vhx131BHN0uNSctMDytEG5qrerzyXrxFkOaGr_i_qbInlppR7ySSQ==
GET H2	200	json Show response forms.hubspot.com/lead-flows-config/v1/config/	167 B 796 B	153ms 145ms	XHR application/json	104.19.155.83 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://forms.hubspot.com/lead-flows-config/v1/config/json?portalId=4982103&utk=56c6e7a5214a5a7fbb338a1fae1142fe&__hstc=23171429.56c6e7a5214a5a7fbb338a1fae1142fe.1633456945550.1633456945550.1633456945550.1&__hssc=23171429.1.1633456945550&currentUrl=https%3A%2F%2Fwww.edx.org%2F Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.19.155.83 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash be764017414d538ba614a2cc36e7699c0370c12d521c29a818393967adf9c989 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br vary Accept-Encoding cf-cache-status DYNAMIC nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} x-hubspot-correlation-id c745454d-f74a-4c05-8072-713c487f9707 access-control-allow-methods GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD strict-transport-security max-age=31536000; includeSubDomains; preload alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400 x-robots-tag none server cloudflare expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" access-control-max-age 180 report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=w%2Fdh62pA0XQx9WeISPueeKSoa8veSL1SwDU2zrFIS6SjGgHPr4mdcarfltZgj2jcNFls2A7HvETMBdnlsIHMrJdJHzrjXIaCuninMJS2wGLIuo10U9Q1UR2dAanTl8pIRjtR"}],"group":"cf-nel","max_age":604800} content-type application/json;charset=utf-8 access-control-allow-origin https://www.edx.org cache-control max-age=0, no-cache, no-store access-control-allow-credentials false cf-ray 69988f9668214315-FRA access-control-allow-headers Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent
GET H2	200	/ www.facebook.com/tr/	44 B 313 B	22ms 7ms	Image image/gif	157.240.236.35 FACEBOOK
General Check archive.org Show headers Download Go to Show image Full URL https://www.facebook.com/tr/?id=1601661033380488&ev=PageView&dl=https%3A%2F%2Fwww.edx.org%2F&rl=&if=false&ts=1633456945682&sw=1600&sh=1200&v=2.9.47&r=stable&ec=0&o=30&par[0]=%7B%22extractorID%22%3A%221131750020625662%22%2C%22jsonLD%22%3A%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22Product%22%2C%22additionalType%22%3A%22product%22%2C%22offers%22%3A%7B%7D%7D%7D&par[1]=%7B%22extractorID%22%3A%22318377399797748%22%2C%22jsonLD%22%3A%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22Product%22%2C%22offers%22%3A%7B%7D%7D%7D&fbp=fb.1.1633456945681.1521230189&it=1633456945456&coo=false&exp=p0&rqm=GET Protocol H2 Security TLS 1.3, , AES_128_GCM Server 157.240.236.35 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS edge-star-mini-shv-02-frx5.facebook.com Software proxygen-bolt / Resource Hash 10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT last-modified Fri, 21 Dec 2012 00:00:01 GMT server proxygen-bolt strict-transport-security max-age=31536000; includeSubDomains content-type image/gif cache-control no-cache, must-revalidate, max-age=0 cross-origin-resource-policy cross-origin alt-svc h3=":443"; ma=3600, h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 content-length 44 expires Tue, 05 Oct 2021 18:02:25 GMT
GET H3	200	347669330028828 Show response connect.facebook.net/signals/config/	490 KB 143 KB	162ms 162ms	Script application/x-javascript	157.240.236.1 FACEBOOK
General Check archive.org Show headers Download Go to Full URL https://connect.facebook.net/signals/config/347669330028828?v=2.9.47&r=stable Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 157.240.236.1 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS xx-fbcdn-shv-02-frx5.fbcdn.net Software / Resource Hash 863798c18249662ffac893bbdb460ebc64b5d775c26383da50d543cd0f590ce9 Security Headers Name Value Content-Security-Policy default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0; Strict-Transport-Security max-age=31536000; preload; includeSubDomains X-Content-Type-Options nosniff X-Frame-Options DENY X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers content-security-policy default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0; content-encoding gzip x-content-type-options nosniff cross-origin-resource-policy cross-origin alt-svc h3=":443"; ma=3600,h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 x-xss-protection 0 pragma public x-fb-debug dvyKyEjiRrIEU4D3P1VdYL+3QK49bm6mer4XLIG3AUcnXQZfHXR0Ehb7HF1RLYNcNOK2gMul5Rg70fQArnZYtw== cross-origin-embedder-policy-report-only require-corp;report-to="coep_report" cross-origin-opener-policy same-origin-allow-popups x-frame-options DENY date Tue, 05 Oct 2021 18:02:25 GMT strict-transport-security max-age=31536000; preload; includeSubDomains report-to {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"} content-type application/x-javascript; charset=utf-8 vary Accept-Encoding cache-control public, max-age=1200 x-fb-rlafr 0 priority u=3,i expires Sat, 01 Jan 2000 00:00:00 GMT
GET H/1.1	200 OK	insight.min.js Show response snap.licdn.com/li.lms-analytics/	5 KB 2 KB	40ms 7ms	Script application/x-javascript	2.16.186.17 AKAMAI-ASN1
General Check archive.org Show headers Download Go to Full URL https://snap.licdn.com/li.lms-analytics/insight.min.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol HTTP/1.1 Security TLS 1.3, , AES_256_GCM Server 2.16.186.17 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS a2-16-186-17.deploy.static.akamaitechnologies.com Software / Resource Hash fed785a6a8ca96fb67230fec5d85f9c508db49f4075aa0ef284af56cd89813e3 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers Date Tue, 05 Oct 2021 18:02:25 GMT Content-Encoding gzip Last-Modified Wed, 29 Sep 2021 19:17:49 GMT X-CDN AKAM Vary Accept-Encoding Content-Type application/x-javascript;charset=utf-8 Cache-Control max-age=79007 Connection keep-alive Accept-Ranges bytes Content-Length 2036
GET H3	200	js Show response www.googletagmanager.com/gtag/	96 KB 38 KB	50ms 29ms	Script application/javascript	142.250.74.200 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.googletagmanager.com/gtag/js?id=AW-796433197 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 142.250.74.200 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra24s02-in-f8.1e100.net Software Google Tag Manager / Resource Hash 5af7b79dd900956e1f2f5c0674d2c9a75c855b27cdec8d8487999dad417ee2c8 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br server Google Tag Manager access-control-allow-headers Cache-Control vary Accept-Encoding content-type application/javascript; charset=UTF-8 access-control-allow-origin * cache-control private, max-age=900 access-control-allow-credentials true cross-origin-resource-policy cross-origin strict-transport-security max-age=31536000; includeSubDomains alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 39206 x-xss-protection 0 expires Tue, 05 Oct 2021 18:02:25 GMT
GET H2	200	collect px.ads.linkedin.com/ Redirect Chain https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&time=1633456945747&url=https%3A%2F%2Fwww.edx.org%2F https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D533266%26time%3D1633456945747%26url%3Dhttps%253A%252F%252Fwww.edx.org%252F%26liSy... https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&time=1633456945747&url=https%3A%2F%2Fwww.edx.org%2F&liSync=true	0 273 B	192ms 192ms	Image application/javascript	108.174.11.37 LINKEDIN
General Check archive.org Show headers Download Go to Show image Full URL https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&time=1633456945747&url=https%3A%2F%2Fwww.edx.org%2F&liSync=true Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 108.174.11.37 , United States, ASN14413 (LINKEDIN, US), Reverse DNS 108-174-11-37.fwd.linkedin.com Software Play / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:26 GMT nel {"report_to":"network-errors","max_age":1296000,"success_fraction":0.00066,"failure_fraction":1,"include_subdomains":true} server Play linkedin-action 1 report-to {"group":"network-errors","max_age":2592000,"endpoints":[{"url":"https://www.linkedin.com/li/rep"}],"include_subdomains":true} x-li-fabric prod-lor1 x-li-proto http/2 x-li-pop prod-esv5 content-type application/javascript content-length 0 x-li-uuid EuLUPnA0qxbQt1hqXisAAA== Redirect headers strict-transport-security max-age=31536000 x-content-type-options nosniff nel {"report_to":"network-errors","max_age":1296000,"success_fraction":0.00066,"failure_fraction":1,"include_subdomains":true} linkedin-action 1 x-cache CONFIG_NOCACHE content-length 0 x-li-uuid AAXNntULPGx/KSI3BmXgBQ== pragma no-cache x-li-pop afd-prod-lor1-x x-msedge-ref Ref A: 9F502EBCD131455F9227FEE9DB159C58 Ref B: PRG01EDGE1013 Ref C: 2021-10-05T18:02:26Z date Tue, 05 Oct 2021 18:02:26 GMT expect-ct max-age=86400, report-uri="https://www.linkedin.com/platform-telemetry/ct" x-frame-options sameorigin report-to {"group":"network-errors","max_age":2592000,"endpoints":[{"url":"https://www.linkedin.com/li/rep"}],"include_subdomains":true} x-li-fabric prod-lor1 location https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&time=1633456945747&url=https%3A%2F%2Fwww.edx.org%2F&liSync=true cache-control no-cache, no-store content-security-policy default-src *; connect-src 'self' https://media-src.linkedin.com/media/ www.linkedin.com s.c.lnkd.licdn.com m.c.lnkd.licdn.com wss://*.linkedin.com dms.licdn.com https://dpm.demdex.net/id lnkd.demdex.net blob: https://accounts.google.com/gsi/status https://linkedin.sc.omtrdc.net/b/ss/ www.google-analytics.com static.licdn.com static-exp1.licdn.com static-exp2.licdn.com static-exp3.licdn.com media.licdn.com media-exp1.licdn.com media-exp2.licdn.com media-exp3.licdn.com; img-src data: blob: *; font-src data: *; style-src 'unsafe-inline' 'self' static-src.linkedin.com *.licdn.com; script-src 'report-sample' 'unsafe-inline' 'unsafe-eval' 'self' spdy.linkedin.com static-src.linkedin.com *.ads.linkedin.com *.licdn.com static.chartbeat.com www.google-analytics.com ssl.google-analytics.com bcvipva02.rightnowtech.com www.bizographics.com sjs.bizographics.com js.bizographics.com d.la4-c1-was.salesforceliveagent.com https://snap.licdn.com/li.lms-analytics/ platform.linkedin.com platform-akam.linkedin.com platform-ecst.linkedin.com platform-azur.linkedin.com; object-src 'none'; media-src blob: *; child-src blob: lnkd-communities: voyager: *; frame-ancestors 'self' x-li-proto http/2 expires Thu, 01 Jan 1970 00:00:00 GMT
GET H2	200	conversion_async.js Show response www.googleadservices.com/pagead/	37 KB 15 KB	66ms 27ms	Script text/javascript	172.217.18.98 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.googleadservices.com/pagead/conversion_async.js Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 172.217.18.98 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s42-in-f2.1e100.net Software cafe / Resource Hash e92c1c99f4eb4964fd77bc9bd3e7e116391389a9247ea045c398d9176120d28d Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding gzip x-content-type-options nosniff p3p policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC" cross-origin-resource-policy cross-origin content-disposition attachment; filename="f.txt" alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 14415 x-xss-protection 0 server cafe etag 8532164750609382341 vary Accept-Encoding content-type text/javascript; charset=UTF-8 cache-control private, max-age=3600 timing-allow-origin * expires Tue, 05 Oct 2021 18:02:25 GMT
GET H3	200	js Show response www.googletagmanager.com/gtag/	96 KB 38 KB	33ms 33ms	Script application/javascript	142.250.74.200 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.googletagmanager.com/gtag/js?id=AW-699340611&l=dataLayer&cx=c Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 142.250.74.200 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra24s02-in-f8.1e100.net Software Google Tag Manager / Resource Hash 00afcc9501a3ef718040d5c4c0c48ad732be1adea6db6d74be7260dff04b254e Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br server Google Tag Manager access-control-allow-headers Cache-Control vary Accept-Encoding content-type application/javascript; charset=UTF-8 access-control-allow-origin * cache-control private, max-age=900 access-control-allow-credentials true cross-origin-resource-policy cross-origin strict-transport-security max-age=31536000; includeSubDomains alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 39220 x-xss-protection 0 expires Tue, 05 Oct 2021 18:02:25 GMT
GET H3	200	js Show response www.googletagmanager.com/gtag/	96 KB 38 KB	22ms 22ms	Script application/javascript	142.250.74.200 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.googletagmanager.com/gtag/js?id=AW-955717393&l=dataLayer&cx=c Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 142.250.74.200 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra24s02-in-f8.1e100.net Software Google Tag Manager / Resource Hash 6200d707f96fe58b342bbd3527f0de3cc354c81d41861ec8d3b97acedf4c1996 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br server Google Tag Manager access-control-allow-headers Cache-Control vary Accept-Encoding content-type application/javascript; charset=UTF-8 access-control-allow-origin * cache-control private, max-age=900 access-control-allow-credentials true cross-origin-resource-policy cross-origin strict-transport-security max-age=31536000; includeSubDomains alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 39232 x-xss-protection 0 expires Tue, 05 Oct 2021 18:02:25 GMT
GET H3	200	js Show response www.googletagmanager.com/gtag/	96 KB 38 KB	28ms 28ms	Script application/javascript	142.250.74.200 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.googletagmanager.com/gtag/js?id=AW-699406420&l=dataLayer&cx=c Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H3 Security QUIC, , AES_128_GCM Server 142.250.74.200 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra24s02-in-f8.1e100.net Software Google Tag Manager / Resource Hash 5309b581e2ba459dd0949ed203efce12fe0838a2fe8f2613181f4d69d2f21cea Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT content-encoding br server Google Tag Manager access-control-allow-headers Cache-Control vary Accept-Encoding content-type application/javascript; charset=UTF-8 access-control-allow-origin * cache-control private, max-age=900 access-control-allow-credentials true cross-origin-resource-policy cross-origin strict-transport-security max-age=31536000; includeSubDomains alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 39182 x-xss-protection 0 expires Tue, 05 Oct 2021 18:02:25 GMT
GET H2	200	/ Show response googleads.g.doubleclick.net/pagead/viewthroughconversion/796433197/	2 KB 1 KB	41ms 18ms	Script text/javascript	142.250.185.162 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://googleads.g.doubleclick.net/pagead/viewthroughconversion/796433197/?random=1633456945860&cv=9&fst=1633456945860&num=1&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2oa9r0&sendb=1&ig=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 142.250.185.162 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s51-in-f2.1e100.net Software cafe / Resource Hash 75a1a1fc39821369833bcdca197f56b818addb5bb68bc86151b820a1a4b2accf Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers pragma no-cache date Tue, 05 Oct 2021 18:02:25 GMT content-encoding gzip x-content-type-options nosniff server cafe timing-allow-origin * p3p policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR" cache-control no-cache, must-revalidate cross-origin-resource-policy cross-origin content-disposition attachment; filename="f.txt" content-type text/javascript; charset=UTF-8 alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 1054 x-xss-protection 0 expires Fri, 01 Jan 1990 00:00:00 GMT
GET H2	200	/ Show response googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/	43 B 712 B	40ms 17ms	Script text/javascript	142.250.185.162 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/?random=1633456945863&cv=9&fst=1633456945863&num=1&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2oa9r0&sendb=1&ig=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 142.250.185.162 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s51-in-f2.1e100.net Software cafe / Resource Hash 77d5fe96defd6c8c1e3b0466b4827cf83dc7e5c727a10177e115d25132fa86f6 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers pragma no-cache date Tue, 05 Oct 2021 18:02:25 GMT content-encoding gzip x-content-type-options nosniff server cafe timing-allow-origin * p3p policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR" cache-control no-cache, must-revalidate cross-origin-resource-policy cross-origin content-disposition attachment; filename="f.txt" content-type text/javascript; charset=UTF-8 alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 63 x-xss-protection 0 expires Fri, 01 Jan 1990 00:00:00 GMT
GET H3	200	/ www.google.com/pagead/1p-user-list/699406420/ Redirect Chain https://googleads.g.doubleclick.net/pagead/viewthroughconversion/699406420/?random=1633456945863&cv=9&fst=1633456945863&num=1&fmt=3&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=12... https://www.google.com/pagead/1p-user-list/699406420/?random=1633456945863&cv=9&fst=1633456800000&num=1&fmt=3&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=f...	42 B 64 B	36ms 18ms	Image image/gif	142.250.185.68 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://www.google.com/pagead/1p-user-list/699406420/?random=1633456945863&cv=9&fst=1633456800000&num=1&fmt=3&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2oa9r0&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX&async=1&is_vtc=1&random=348518059&resp=GooglemKTybQhCsO Protocol H3 Security QUIC, , AES_128_GCM Server 142.250.185.68 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s48-in-f4.1e100.net Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value Content-Security-Policy script-src 'none'; object-src 'none' X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers pragma no-cache date Tue, 05 Oct 2021 18:02:25 GMT x-content-type-options nosniff server cafe timing-allow-origin * p3p policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC" cache-control no-cache, no-store, must-revalidate cross-origin-resource-policy cross-origin content-security-policy script-src 'none'; object-src 'none' content-type image/gif alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 42 x-xss-protection 0 expires Fri, 01 Jan 1990 00:00:00 GMT Redirect headers pragma no-cache date Tue, 05 Oct 2021 18:02:25 GMT x-content-type-options nosniff server cafe p3p policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR" content-type image/gif location https://www.google.com/pagead/1p-user-list/699406420/?random=1633456945863&cv=9&fst=1633456800000&num=1&fmt=3&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2oa9r0&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX&async=1&is_vtc=1&random=348518059&resp=GooglemKTybQhCsO cache-control no-cache, must-revalidate cross-origin-resource-policy cross-origin timing-allow-origin * alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 42 x-xss-protection 0 expires Fri, 01 Jan 1990 00:00:00 GMT
GET H2	200	/ Show response googleads.g.doubleclick.net/pagead/viewthroughconversion/699340611/	2 KB 1 KB	41ms 20ms	Script text/javascript	142.250.185.162 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://googleads.g.doubleclick.net/pagead/viewthroughconversion/699340611/?random=1633456945864&cv=9&fst=1633456945864&num=1&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2oa9r0&sendb=1&ig=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4 Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 142.250.185.162 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s51-in-f2.1e100.net Software cafe / Resource Hash b015b090c7b90e5a7ea9be8a36202e62b21637f537f15e51b431f781d05f6a0c Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers pragma no-cache date Tue, 05 Oct 2021 18:02:25 GMT content-encoding gzip x-content-type-options nosniff server cafe timing-allow-origin * p3p policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR" cache-control no-cache, must-revalidate cross-origin-resource-policy cross-origin content-disposition attachment; filename="f.txt" content-type text/javascript; charset=UTF-8 alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 1055 x-xss-protection 0 expires Fri, 01 Jan 1990 00:00:00 GMT
GET H3	200	/ www.facebook.com/tr/	44 B 91 B	15ms 8ms	Image image/gif	157.240.236.35 FACEBOOK
General Check archive.org Show headers Download Go to Show image Full URL https://www.facebook.com/tr/?id=347669330028828&ev=PageView&dl=https%3A%2F%2Fwww.edx.org%2F&rl=&if=false&ts=1633456945894&sw=1600&sh=1200&ud[external_id]=56c6e7a5214a5a7fbb338a1fae1142fe&v=2.9.47&r=stable&ec=0&o=30&fbp=fb.1.1633456945681.1521230189&it=1633456945456&coo=false&exp=p0&rqm=GET Protocol H3 Security QUIC, , AES_128_GCM Server 157.240.236.35 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS edge-star-mini-shv-02-frx5.facebook.com Software proxygen-bolt / Resource Hash 10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:25 GMT last-modified Fri, 21 Dec 2012 00:00:01 GMT server proxygen-bolt strict-transport-security max-age=31536000; includeSubDomains content-type image/gif cache-control no-cache, must-revalidate, max-age=0 cross-origin-resource-policy cross-origin content-length 44 alt-svc h3=":443"; ma=3600, h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 priority u=3,i expires Tue, 05 Oct 2021 18:02:25 GMT
GET H3	200	/ www.google.com/pagead/1p-user-list/796433197/	42 B 64 B	38ms 20ms	Image image/gif	142.250.185.68 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://www.google.com/pagead/1p-user-list/796433197/?random=1633456945860&cv=9&fst=1633456800000&num=1&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2oa9r0&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX&async=1&fmt=3&is_vtc=1&random=90368936&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y Protocol H3 Security QUIC, , AES_128_GCM Server 142.250.185.68 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s48-in-f4.1e100.net Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value Content-Security-Policy script-src 'none'; object-src 'none' X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers pragma no-cache date Tue, 05 Oct 2021 18:02:25 GMT x-content-type-options nosniff server cafe timing-allow-origin * p3p policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC" cache-control no-cache, no-store, must-revalidate cross-origin-resource-policy cross-origin content-security-policy script-src 'none'; object-src 'none' content-type image/gif alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 42 x-xss-protection 0 expires Fri, 01 Jan 1990 00:00:00 GMT
GET H3	200	/ www.google.com/pagead/1p-user-list/699340611/	42 B 64 B	36ms 20ms	Image image/gif	142.250.185.68 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://www.google.com/pagead/1p-user-list/699340611/?random=1633456945864&cv=9&fst=1633456800000&num=1&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2oa9r0&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX&async=1&fmt=3&is_vtc=1&random=1969875181&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y Protocol H3 Security QUIC, , AES_128_GCM Server 142.250.185.68 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s48-in-f4.1e100.net Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value Content-Security-Policy script-src 'none'; object-src 'none' X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers pragma no-cache date Tue, 05 Oct 2021 18:02:25 GMT x-content-type-options nosniff server cafe timing-allow-origin * p3p policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC" cache-control no-cache, no-store, must-revalidate cross-origin-resource-policy cross-origin content-security-policy script-src 'none'; object-src 'none' content-type image/gif alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" content-length 42 x-xss-protection 0 expires Fri, 01 Jan 1990 00:00:00 GMT
POST H/1.1	200 OK	1beac94c95 Show response bam.nr-data.net/events/1/	24 B 178 B	106ms 105ms	XHR image/gif	162.247.242.18 NEWRELIC-AS-1
General Check archive.org Show headers Download Go to Full URL https://bam.nr-data.net/events/1/1beac94c95?a=190328954&sa=1&v=1071.385e752&t=Unnamed%20Transaction&rst=1790&ref=https://www.edx.org/ Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 162.247.242.18 , United States, ASN23467 (NEWRELIC-AS-1, US), Reverse DNS bam-6.nr-data.net Software / Resource Hash 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300 Request headers Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 content-type text/plain Response headers Access-Control-Allow-Origin https://www.edx.org Access-Control-Allow-Credentials true Content-Length 24 Content-Type image/gif
GET H3	200	/ www.facebook.com/tr/	44 B 88 B	7ms 6ms	Image image/gif	157.240.236.35 FACEBOOK
General Check archive.org Show headers Download Go to Show image Full URL https://www.facebook.com/tr/?id=1601661033380488&ev=Microdata&dl=https%3A%2F%2Fwww.edx.org%2F&rl=&if=false&ts=1633456946185&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX%22%2C%22meta%3Adescription%22%3A%22Access%202000%20free%20online%20courses%20from%20140%20leading%20institutions%20worldwide.%20Gain%20new%20skills%20and%20earn%20a%20certificate%20of%20completion.%20Join%20today.%22%7D&cd[OpenGraph]=%7B%22og%3Atype%22%3A%22website%22%2C%22og%3Alocale%22%3A%22en-US%22%2C%22og%3Asite_name%22%3A%22edX%22%2C%22og%3Atitle%22%3A%22edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%22%2C%22og%3Adescription%22%3A%22Access%202000%20free%20online%20courses%20from%20140%20leading%20institutions%20worldwide.%20Gain%20new%20skills%20and%20earn%20a%20certificate%20of%20completion.%20Join%20today.%22%2C%22og%3Aimage%22%3A%22%22%2C%22og%3Aurl%22%3A%22%22%2C%22twitter%3Aurl%22%3A%22%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22Organization%22%2C%22name%22%3A%22edX%22%2C%22url%22%3A%22https%3A%2F%2Fwww.edx.org%22%2C%22logo%22%3A%22%2Fimages%2Flogos%2Fedx-logo-elm.svg%22%2C%22sameAs%22%3A%5B%22https%3A%2F%2Fwww.facebook.com%2FedX%22%2C%22https%3A%2F%2Ftwitter.com%2FedXOnline%22%2C%22https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fedx%22%2C%22http%3A%2F%2Fwww.instagram.com%2Fedxonline%22%2C%22https%3A%2F%2Fwww.youtube.com%2Fuser%2Fedxonline%22%5D%7D%2C%5B%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22WebSite%22%2C%22url%22%3A%22https%3A%2F%2Fwww.edx.org%2F%22%2C%22name%22%3A%22edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%22%2C%22alternateName%22%3A%22edX%20Online%22%7D%5D%5D&sw=1600&sh=1200&ud[external_id]=56c6e7a5214a5a7fbb338a1fae1142fe&v=2.9.47&r=stable&ec=1&o=30&fbp=fb.1.1633456945681.1521230189&it=1633456945456&coo=false&es=automatic&tm=3&exp=p0&rqm=GET Protocol H3 Security QUIC, , AES_128_GCM Server 157.240.236.35 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS edge-star-mini-shv-02-frx5.facebook.com Software proxygen-bolt / Resource Hash 10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:26 GMT last-modified Fri, 21 Dec 2012 00:00:01 GMT server proxygen-bolt strict-transport-security max-age=31536000; includeSubDomains content-type image/gif cache-control no-cache, must-revalidate, max-age=0 cross-origin-resource-policy cross-origin content-length 44 alt-svc h3=":443"; ma=3600, h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 priority u=3,i expires Tue, 05 Oct 2021 18:02:26 GMT
GET H3	200	/ www.facebook.com/tr/	44 B 88 B	7ms 6ms	Image image/gif	157.240.236.35 FACEBOOK
General Check archive.org Show headers Download Go to Show image Full URL https://www.facebook.com/tr/?id=347669330028828&ev=Microdata&dl=https%3A%2F%2Fwww.edx.org%2F&rl=&if=false&ts=1633456946395&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%20%7C%20edX%22%2C%22meta%3Adescription%22%3A%22Access%202000%20free%20online%20courses%20from%20140%20leading%20institutions%20worldwide.%20Gain%20new%20skills%20and%20earn%20a%20certificate%20of%20completion.%20Join%20today.%22%7D&cd[OpenGraph]=%7B%22og%3Atype%22%3A%22website%22%2C%22og%3Alocale%22%3A%22en-US%22%2C%22og%3Asite_name%22%3A%22edX%22%2C%22og%3Atitle%22%3A%22edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%22%2C%22og%3Adescription%22%3A%22Access%202000%20free%20online%20courses%20from%20140%20leading%20institutions%20worldwide.%20Gain%20new%20skills%20and%20earn%20a%20certificate%20of%20completion.%20Join%20today.%22%2C%22og%3Aimage%22%3A%22%22%2C%22og%3Aurl%22%3A%22%22%2C%22twitter%3Aurl%22%3A%22%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22Organization%22%2C%22name%22%3A%22edX%22%2C%22url%22%3A%22https%3A%2F%2Fwww.edx.org%22%2C%22logo%22%3A%22%2Fimages%2Flogos%2Fedx-logo-elm.svg%22%2C%22sameAs%22%3A%5B%22https%3A%2F%2Fwww.facebook.com%2FedX%22%2C%22https%3A%2F%2Ftwitter.com%2FedXOnline%22%2C%22https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fedx%22%2C%22http%3A%2F%2Fwww.instagram.com%2Fedxonline%22%2C%22https%3A%2F%2Fwww.youtube.com%2Fuser%2Fedxonline%22%5D%7D%2C%5B%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22WebSite%22%2C%22url%22%3A%22https%3A%2F%2Fwww.edx.org%2F%22%2C%22name%22%3A%22edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more%22%2C%22alternateName%22%3A%22edX%20Online%22%7D%5D%5D&sw=1600&sh=1200&ud[external_id]=56c6e7a5214a5a7fbb338a1fae1142fe&v=2.9.47&r=stable&ec=1&o=30&fbp=fb.1.1633456945681.1521230189&it=1633456945456&coo=false&es=automatic&tm=3&exp=p0&rqm=GET Protocol H3 Security QUIC, , AES_128_GCM Server 157.240.236.35 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS edge-star-mini-shv-02-frx5.facebook.com Software proxygen-bolt / Resource Hash 10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Accept-Language de-DE,de;q=0.9 Referer https://www.edx.org/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Response headers date Tue, 05 Oct 2021 18:02:26 GMT last-modified Fri, 21 Dec 2012 00:00:01 GMT server proxygen-bolt strict-transport-security max-age=31536000; includeSubDomains content-type image/gif cache-control no-cache, must-revalidate, max-age=0 cross-origin-resource-policy cross-origin content-length 44 alt-svc h3=":443"; ma=3600, h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 priority u=3,i expires Tue, 05 Oct 2021 18:02:26 GMT
POST H/1.1	204 No Content	events Show response logx.optimizely.com/v1/	0 356 B	97ms 97ms	XHR text/plain	52.44.89.131 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://logx.optimizely.com/v1/events Requested by Host: www.edx.org URL: https://www.edx.org/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.44.89.131 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-44-89-131.compute-1.amazonaws.com Software nginx/1.17.2 / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://www.edx.org/ Accept-Language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 Content-Type text/plain;charset=UTF-8 Response headers Date Tue, 05 Oct 2021 18:02:26 GMT Server nginx/1.17.2 Content-Type text/plain Access-Control-Allow-Origin https://www.edx.org Access-Control-Expose-Headers X-Results-Data-Source Access-Control-Allow-Credentials true Connection keep-alive Timing-Allow-Origin * X-Request-Id 2604e2ff-db1a-4f25-ae5d-16e5d2da444c