litmus.com Open in urlscan Pro
18.210.158.143  Public Scan

8 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 88

• https://9982425.fls.doubleclick.net/activityi;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch HTTP 302
• https://9982425.fls.doubleclick.net/activityi;dc_pre=CI-6-rCeqfICFRD3UQodZj8IVA;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch

Request Chain 89

• https://9982425.fls.doubleclick.net/activityi;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch HTTP 302
• https://9982425.fls.doubleclick.net/activityi;dc_pre=CJ65-rCeqfICFZoDBgAd0vcB_A;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch

Request Chain 90

• https://9982425.fls.doubleclick.net/activityi;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch HTTP 302
• https://9982425.fls.doubleclick.net/activityi;dc_pre=CLy8-rCeqfICFcYfBgAdX0YDSQ;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch

Request Chain 95

• https://dc.ads.linkedin.com/collect/?pid=206580&conversionId=514834&fmt=gif HTTP 302
• https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fpid%3D206580%26conversionId%3D514834%26fmt%3Dgif%26liSync%3Dtrue HTTP 302
• https://px.ads.linkedin.com/collect?pid=206580&conversionId=514834&fmt=gif&liSync=true HTTP 302
• https://px4.ads.linkedin.com/collect?pid=206580&conversionId=514834&fmt=gif&liSync=true&e_ipv6=AQIR4uL3SChe0AAAAXs1u_JPMgXwOiORm7rgUjfTmRkDi9OWyQQBSa-UTjG-D4rR0qsvVNP5

Request Chain 97

• https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=206580&time=1628694114289&url=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch HTTP 302
• https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D206580%26time%3D1628694114289%26url%3Dhttps%253A%252F%252Flitmus.com%252Fcommunity%252Flearning%252F24-how-to-code-a-responsive-email-from-scratch%26liSync%3Dtrue HTTP 302
• https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=206580&time=1628694114289&url=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&liSync=true HTTP 302
• https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=206580&time=1628694114289&url=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&liSync=true&e_ipv6=AQKlUgv6XiJy6wAAAXs1u_Md39PDMqXyytL-Prwqwq8lVfxMQPrSioa-zjBCthfPEO0luYZz

122 HTTP transactions Everything HTML Script AJAX CSS Image Expand all
2 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H2	200	Primary Request 24-how-to-code-a-responsive-email-from-scratch Show response litmus.com/community/learning/	107 KB 107 KB	521ms 295ms	Document text/html	18.210.158.143 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 18.210.158.143 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-18-210-158-143.compute-1.amazonaws.com Software Litmus / Phusion Passenger Enterprise 6.0.2 Resource Hash 586bea4293e8e498284559ec5248d6f1f62d2aa1ba01b72468de404fab8e77fc Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains max-age=31536000 X-Content-Type-Options nosniff X-Xss-Protection 1; mode=block Request headers :method GET :authority litmus.com :scheme https :path /community/learning/24-how-to-code-a-responsive-email-from-scratch 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/89.0.4389.72 Safari/537.36 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 accept-language en-US Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT content-type text/html; charset=utf-8 status 200 OK cache-control max-age=0, private, must-revalidate strict-transport-security max-age=31536000; includeSubDomains max-age=31536000 x-xss-protection 1; mode=block x-request-id ba972ca6-51be-46c5-bcfa-9b5eb3727a63 p3p CP="CAO PSA OUR" etag W/"586bea4293e8e498284559ec5248d6f1" x-runtime 0.069416 x-content-type-options nosniff set-cookie _litmus_secure_session_v4=BAh7CUkiD3Nlc3Npb25faWQGOgZFVEkiJTgwYWJhMzIzZWI4NDMxMTUxZWZiM2ExZTdjOTRlMGJiBjsAVEkiFGVtYWlsX3ZpZXdfcHJlZgY7AEZJIg53aW5kb3dfb24GOwBUSSITcGFnZV92aWV3X3ByZWYGOwBGSSILd2luZG93BjsAVEkiEF9jc3JmX3Rva2VuBjsARkkiMVRDd3MvTVBNdFBYUHNxOTFIY3pwZFZIblMxV1pLL1p4Y2RJZnZsUGhHYXM9BjsARg%3D%3D--2c2613923f528c67f2253e50b8f60abb702ae808; domain=.litmus.com; path=/; secure; HttpOnly; SameSite=None x-powered-by Phusion Passenger Enterprise 6.0.2 server Litmus
GET H2	200	zqt8qdp.js Show response use.typekit.net/	19 KB 7 KB	61ms 27ms	Script text/javascript	2a02:26f0:6c00::210:ba0a AKAMAI-ASN1
General Check archive.org Show headers Download Go to Full URL https://use.typekit.net/zqt8qdp.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a02:26f0:6c00::210:ba0a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS Software nginx / Resource Hash 6e51cfcc9a7dadf99576ef07bcaeee7b9f14005492dc94a02720cfb389a963f7 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers strict-transport-security max-age=31536000; includeSubDomains; content-encoding gzip server nginx date Wed, 11 Aug 2021 15:01:52 GMT vary Accept-Encoding content-type text/javascript;charset=utf-8 access-control-allow-origin * cache-control public, max-age=600, stale-while-revalidate=604800 cross-origin-resource-policy cross-origin timing-allow-origin * content-length 7016
GET H2	200	jquery.min.js Show response ajax.googleapis.com/ajax/libs/jquery/1.9.1/	90 KB 32 KB	16ms 8ms	Script text/javascript	2a00:1450:4001:809::200a GOOGLE
General Check archive.org Show headers Download Go to Full URL https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:809::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software sffe / Resource Hash c12f6098e641aaca96c60215800f18f5671039aecf812217fab3c0d152f6adb4 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:00:06 GMT content-encoding gzip x-content-type-options nosniff age 106 content-security-policy-report-only require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers 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 33018 x-xss-protection 0 last-modified Tue, 03 Mar 2020 19:15:00 GMT server sffe vary Accept-Encoding content-type text/javascript; charset=UTF-8 access-control-allow-origin * cache-control public, max-age=31536000, stale-while-revalidate=2592000 accept-ranges bytes timing-allow-origin * expires Thu, 11 Aug 2022 15:00:06 GMT
GET H2	200	jquery-ui.min.js Show response ajax.googleapis.com/ajax/libs/jqueryui/1.9.1/	232 KB 61 KB	17ms 9ms	Script text/javascript	2a00:1450:4001:809::200a GOOGLE
General Check archive.org Show headers Download Go to Full URL https://ajax.googleapis.com/ajax/libs/jqueryui/1.9.1/jquery-ui.min.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:809::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software sffe / Resource Hash 51eccd74b04b65a1bf62845caf8f08ebc82bf296f98324c133e762e4ff29eadf Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Sun, 08 Aug 2021 06:38:13 GMT content-encoding gzip x-content-type-options nosniff age 289419 content-security-policy-report-only require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers 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 62418 x-xss-protection 0 last-modified Tue, 03 Mar 2020 19:15:00 GMT server sffe vary Accept-Encoding content-type text/javascript; charset=UTF-8 access-control-allow-origin * cache-control public, max-age=31536000, stale-while-revalidate=2592000 accept-ranges bytes timing-allow-origin * expires Mon, 08 Aug 2022 06:38:13 GMT
GET H2	200	popper.min.js Show response cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/	19 KB 7 KB	52ms 20ms	Script application/javascript	2606:4700::6810:125e CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700::6810:125e , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 5292e677fe712c80863414e9e73f3678d86d409f751392b6803b70a949fc1017 Security Headers Name Value Strict-Transport-Security max-age=15780000 X-Content-Type-Options nosniff Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT content-encoding br x-content-type-options nosniff cf-cache-status HIT nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} age 586027 cross-origin-resource-policy cross-origin alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400, h3=":443"; ma=86400 content-length 6098 timing-allow-origin * last-modified Mon, 04 May 2020 16:15:37 GMT server cloudflare cf-cdnjs-via cfworker/kv etag "5eb03fa9-4a59" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=15780000 report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yWfu%2BMs0GB%2FFuqIJl3%2Fz7br%2FHtdDqkeWZFvzGfXsY4TkLd2SzaRuthcQSAmeHUN2W%2B5jpkdGEesf9Hz85a3Q8XbmJFJ7px8%2BFnBlXyM8eCA25bZkulztmL7LCvcxBJ7DhGHsyQYfvfBGYV%2Fd%2F%2Bk6ciWg"}],"group":"cf-nel","max_age":604800} content-type application/javascript; charset=utf-8 access-control-allow-origin * vary Accept-Encoding cache-control public, max-age=30672000 accept-ranges bytes cf-ray 67d257798fd14aaf-FRA expires Mon, 01 Aug 2022 15:01:52 GMT
GET H2	200	css fonts.googleapis.com/	2 KB 644 B	19ms 17ms	Stylesheet text/css	2a00:1450:4001:830::200a GOOGLE
General Check archive.org Show headers Download Go to Full URL https://fonts.googleapis.com/css?family=Source+Code+Pro:400 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:830::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software ESF / Resource Hash 99bac1fb8e90a22544f4be0e6e28ecc85deff1b902a0e362131ec253aa2e7be0 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 Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 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 Wed, 11 Aug 2021 15:01:52 GMT server ESF date Wed, 11 Aug 2021 15:01:52 GMT x-frame-options SAMEORIGIN 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 expires Wed, 11 Aug 2021 15:01:52 GMT
GET H2	200	editor-6ee4bd662cca36cc29f68b16f5fa77a23f7e7bf377a576fa2f7dffcd44667ace.css styles.litmuscdn.com/assets/lepture/	8 KB 3 KB	81ms 15ms	Stylesheet text/css	143.204.98.13 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://styles.litmuscdn.com/assets/lepture/editor-6ee4bd662cca36cc29f68b16f5fa77a23f7e7bf377a576fa2f7dffcd44667ace.css Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 143.204.98.13 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-143-204-98-13.fra50.r.cloudfront.net Software Litmus / Resource Hash 6ee4bd662cca36cc29f68b16f5fa77a23f7e7bf377a576fa2f7dffcd44667ace Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 30 Jun 2021 17:20:28 GMT content-encoding gzip last-modified Tue, 22 Sep 2020 11:54:43 GMT server Litmus age 3620484 x-cache Hit from cloudfront content-type text/css via 1.1 5f6905ea282e042ad3334bfed8a840ce.cloudfront.net (CloudFront) cache-control max-age=31536000, public x-amz-cf-pop FRA50-C1 content-length 2273 x-amz-cf-id nobEIugCLSxD5BLe8qZ7sLJUCLviXhUcsB-IekTub7G4dwvKeBzQUQ== expires Thu, 30 Jun 2022 17:20:28 GMT
GET H2	200	application-09026795b1f4c77c9a68ef4cd76eae8798b3c0a07c14a79478050ffa0f6a3cac.css styles.litmuscdn.com/assets/community/	234 KB 41 KB	86ms 21ms	Stylesheet text/css	143.204.98.13 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://styles.litmuscdn.com/assets/community/application-09026795b1f4c77c9a68ef4cd76eae8798b3c0a07c14a79478050ffa0f6a3cac.css Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 143.204.98.13 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-143-204-98-13.fra50.r.cloudfront.net Software Litmus / Resource Hash 7e22bc94a84cb0d8a718dcc96c1c41eec652711739cca2568abed25f8b5e01be Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Tue, 10 Aug 2021 04:11:03 GMT content-encoding gzip last-modified Wed, 28 Jul 2021 16:17:52 GMT server Litmus age 125448 x-cache Hit from cloudfront content-type text/css via 1.1 5f6905ea282e042ad3334bfed8a840ce.cloudfront.net (CloudFront) cache-control max-age=31536000, public x-amz-cf-pop FRA50-C1 content-length 41495 x-amz-cf-id lCaJWdmSf6YcJWp1URVEP1Rikz7wapafvgJxnmQoJ2JT2W_oqeklzg== expires Wed, 10 Aug 2022 04:11:03 GMT
GET H2	200	application-77501a53e2761978304f25a28dfd0a026c2423439e3a3a970712d87551031935.js Show response js.litmuscdn.com/assets/community/	984 KB 265 KB	85ms 20ms	Script application/javascript	143.204.98.13 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://js.litmuscdn.com/assets/community/application-77501a53e2761978304f25a28dfd0a026c2423439e3a3a970712d87551031935.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 143.204.98.13 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-143-204-98-13.fra50.r.cloudfront.net Software Litmus / Resource Hash 77501a53e2761978304f25a28dfd0a026c2423439e3a3a970712d87551031935 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Tue, 13 Jul 2021 19:25:53 GMT content-encoding gzip last-modified Tue, 13 Jul 2021 19:14:08 GMT server Litmus age 2489759 x-cache Hit from cloudfront content-type application/javascript via 1.1 5d8c59c4e33ff30f6610982ac8ad0232.cloudfront.net (CloudFront) cache-control max-age=31536000, public x-amz-cf-pop FRA50-C1 content-length 270470 x-amz-cf-id AY6esDpTw_GZjy7EyZN3skzYTT5ufb_0cKRzxilFzmVD1cStggAXLw== expires Wed, 13 Jul 2022 19:25:53 GMT
GET H2	200	popover-v1.js Show response fast.wistia.com/assets/external/	240 KB 64 KB	34ms 6ms	Script application/javascript	2a04:4e42:3::622 FASTLY
General Check archive.org Show headers Download Go to Full URL https://fast.wistia.com/assets/external/popover-v1.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42:3::622 , United States, ASN54113 (FASTLY, US), Reverse DNS Software / Resource Hash 50626df8140705013d86ceadd5b0900b865479e53e3c755e4c176c9a25bd37fb Security Headers Name Value Strict-Transport-Security max-age=0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT content-encoding br vary Accept-Encoding age 1483 x-cache HIT, HIT content-length 65113 x-served-by cache-dca17735-DCA, cache-fra19160-FRA access-control-allow-origin * x-browser-version 89 last-modified Mon, 09 Aug 2021 20:45:50 GMT x-timer S1628694112.248161,VS0,VE0 etag "611193fe-fe59" strict-transport-security max-age=0 content-type application/javascript via 1.1 varnish, 1.1 varnish cache-control public, max-age=3600 x-browser chrome x-ecma-v modern accept-ranges bytes timing-allow-origin * x-cache-hits 2, 7
GET H2	200	marketing-5c31a38ef851ee9e4a7101e7a92e97045db505defafb883807746f2916463935.js Show response js.litmuscdn.com/assets/	135 KB 41 KB	110ms 46ms	Script application/javascript	143.204.98.13 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://js.litmuscdn.com/assets/marketing-5c31a38ef851ee9e4a7101e7a92e97045db505defafb883807746f2916463935.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 143.204.98.13 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-143-204-98-13.fra50.r.cloudfront.net Software Litmus / Resource Hash 5c31a38ef851ee9e4a7101e7a92e97045db505defafb883807746f2916463935 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Fri, 16 Apr 2021 16:50:13 GMT content-encoding gzip last-modified Fri, 16 Apr 2021 16:41:23 GMT server Litmus age 10102299 x-cache Hit from cloudfront content-type application/javascript via 1.1 5d8c59c4e33ff30f6610982ac8ad0232.cloudfront.net (CloudFront) cache-control max-age=31536000, public x-amz-cf-pop FRA50-C1 content-length 41664 x-amz-cf-id n4U_s9WPFLyqiezWILvR4UWtq5tGDor9S-6qnQVMH3Gz4ZALfk19Vg== expires Sat, 16 Apr 2022 16:50:13 GMT
GET H2	200	a85bd49d-91ac-4dd1-b103-ef1e2b5489dd.js Show response cdn.cookielaw.org/consent/	83 KB 17 KB	44ms 16ms	Script application/x-javascript	2606:4700::6810:9540 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.cookielaw.org/consent/a85bd49d-91ac-4dd1-b103-ef1e2b5489dd.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700::6810:9540 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 07f75b1d5df471f818825408f236b6457ade05c100d051297e4423aa128b5955 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers x-ms-blob-type BlockBlob date Wed, 11 Aug 2021 15:01:52 GMT content-encoding GZIP x-content-type-options nosniff cf-cache-status HIT content-md5 yAxbTbDEEXWVYVexbRhSgA== age 330671 vary Accept-Encoding content-length 16480 x-ms-lease-status unlocked last-modified Fri, 03 Jul 2020 15:03:50 GMT server cloudflare etag 0x8D81F624B3A3C3B 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 content-type application/x-javascript access-control-allow-origin * x-ms-request-id 1a5985bf-901e-003e-5abf-8b6ec7000000 access-control-expose-headers x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding cache-control public, max-age=86400 x-ms-version 2009-09-19 accept-ranges bytes cf-ray 67d257798f1e4a98-FRA
GET H/1.1	200 OK	i.js Show response i.kissmetrics.com/	39 B 321 B	455ms 101ms	Script application/x-javascript	50.17.238.117 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://i.kissmetrics.com/i.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 50.17.238.117 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-50-17-238-117.compute-1.amazonaws.com Software nginx / Resource Hash 2bc18c5e40b439c202bfa5d0a973c2a8c30ccdb6a83c85c5d0b55cd2abcad8b9 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Wed, 11 Aug 2021 14:59:33 GMT Server nginx P3P CP="NOI CURa ADMa DEVa TAIa OUR IND UNI NAV INT" Cache-Control max-age=2592000 Connection keep-alive Content-Type application/x-javascript Content-Length 39 Expires Fri, 10 Sep 2021 14:59:33 GMT
GET H/1.1	200 OK	a591c9a4d4d0b4b1a6df684df1a32d6c7f9856c5.1.js Show response doug1izaerwt3.cloudfront.net/	29 KB 30 KB	120ms 61ms	Script application/x-javascript	52.84.254.64 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://doug1izaerwt3.cloudfront.net/a591c9a4d4d0b4b1a6df684df1a32d6c7f9856c5.1.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol HTTP/1.1 Security TLS 1.3, , AES_128_GCM Server 52.84.254.64 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-52-84-254-64.mrs52.r.cloudfront.net Software AmazonS3 / Resource Hash 2e5ed0d7b6af54a8d64c3e83a11435d95c7de6366bf3cfd672b3df42c6252761 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Wed, 11 Aug 2021 14:37:35 GMT Via 1.1 5fd865e604cad30b24a805ca3b6d4048.cloudfront.net (CloudFront) Connection keep-alive Last-Modified Tue, 14 Nov 2017 03:09:51 GMT Server AmazonS3 Age 1458 ETag "d8b3d17ab8e95c3090d658b93a8dfdcb" X-Cache Hit from cloudfront Content-Type application/x-javascript; charset=utf-8 Cache-Control max-age=60 X-Amz-Cf-Pop MRS52-P2 Accept-Ranges bytes Content-Length 30060 X-Amz-Cf-Id blKgdqRU8Nzyn7aXrNW3_eqTr8ZIlDz6GL1SJeo5nrUDNaJIossGgw==
GET H2	200	litmus-logo-color-a96fe407f6ffa928ef1fdc25e46889b09598c2d8c26fb605ff3fe958a6d0b658.svg assets.litmuscdn.com/assets/community/	3 KB 2 KB	107ms 26ms	Image image/svg+xml	54.192.219.19 AMAZON-02
General Check archive.org Show headers Download Go to Show image Full URL https://assets.litmuscdn.com/assets/community/litmus-logo-color-a96fe407f6ffa928ef1fdc25e46889b09598c2d8c26fb605ff3fe958a6d0b658.svg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 54.192.219.19 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-54-192-219-19.mrs52.r.cloudfront.net Software Litmus / Resource Hash a96fe407f6ffa928ef1fdc25e46889b09598c2d8c26fb605ff3fe958a6d0b658 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 05:05:21 GMT content-encoding gzip last-modified Mon, 21 Sep 2020 21:39:48 GMT server Litmus age 35791 etag "5f691da4-507" x-cache Hit from cloudfront content-type image/svg+xml access-control-allow-origin * cache-control public x-amz-cf-pop MRS52-P2 content-length 1287 via 1.1 e3964230e2f6e90d463d5500cb5c136d.cloudfront.net (CloudFront) x-amz-cf-id bdizzCZSBI3gk1el7OCtYpQMH1aheKNSJZldJu3kJVVK5aQOabWM9g==
GET H2	200	litmus-logo-white-d7eed3fdc7afa6f5231a3346556f8e28ea830e34f6c91ce620f5111140e96be2.svg assets.litmuscdn.com/assets/community/	3 KB 2 KB	108ms 27ms	Image image/svg+xml	54.192.219.19 AMAZON-02
General Check archive.org Show headers Download Go to Show image Full URL https://assets.litmuscdn.com/assets/community/litmus-logo-white-d7eed3fdc7afa6f5231a3346556f8e28ea830e34f6c91ce620f5111140e96be2.svg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 54.192.219.19 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-54-192-219-19.mrs52.r.cloudfront.net Software Litmus / Resource Hash d7eed3fdc7afa6f5231a3346556f8e28ea830e34f6c91ce620f5111140e96be2 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Tue, 10 Aug 2021 21:26:01 GMT content-encoding gzip last-modified Mon, 21 Sep 2020 21:39:48 GMT server Litmus age 63351 etag "5f691da4-4a7" x-cache Hit from cloudfront content-type image/svg+xml access-control-allow-origin * cache-control public x-amz-cf-pop MRS52-P2 content-length 1191 via 1.1 e3964230e2f6e90d463d5500cb5c136d.cloudfront.net (CloudFront) x-amz-cf-id WP9eq9WRIyF8Yxh-2xJ50vl7krFQO8ThdDYM9OBMDsM_m8S28kfXyA==
GET H2	200	ITfsVRg.jpg i.imgur.com/	125 KB 125 KB	43ms 16ms	Image image/jpeg	151.101.12.193 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://i.imgur.com/ITfsVRg.jpg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 151.101.12.193 Frankfurt am Main, Germany, ASN54113 (FASTLY, US), Reverse DNS Software cat factory 1.0 / Resource Hash 69637aba490bfff6d39c1e2e327dd2733337be1331c1647482a1a4bf1b9dd45a Security Headers Name Value Strict-Transport-Security max-age=300 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT x-content-type-options nosniff age 1150440 x-cache HIT, HIT content-length 127984 x-served-by cache-bwi5170-BWI, cache-fra19161-FRA last-modified Tue, 13 May 2014 13:11:12 GMT server cat factory 1.0 x-timer S1628694112.471444,VS0,VE1 etag "3ddc2a7cfefe01299d53e1ee7473aa70" strict-transport-security max-age=300 access-control-allow-methods GET, OPTIONS content-type image/jpeg access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes x-cache-hits 1, 1
GET H2	200	ntXw4a4.jpg i.imgur.com/	37 KB 37 KB	34ms 7ms	Image image/jpeg	151.101.12.193 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://i.imgur.com/ntXw4a4.jpg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 151.101.12.193 Frankfurt am Main, Germany, ASN54113 (FASTLY, US), Reverse DNS Software cat factory 1.0 / Resource Hash cd7a6a41c974741319256671a4f52467e87065ffc77172f0198836dffa9cfa49 Security Headers Name Value Strict-Transport-Security max-age=300 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT x-content-type-options nosniff age 1741892 x-cache HIT, HIT content-length 37423 x-served-by cache-bwi5173-BWI, cache-fra19161-FRA last-modified Tue, 13 May 2014 13:19:12 GMT server cat factory 1.0 x-timer S1628694112.471420,VS0,VE1 etag "37923816b6ba9a79193212f1e7b92b3e" strict-transport-security max-age=300 access-control-allow-methods GET, OPTIONS content-type image/jpeg access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes x-cache-hits 1, 1
GET H2	200	LV2NDt7.jpg i.imgur.com/	37 KB 38 KB	53ms 26ms	Image image/jpeg	151.101.12.193 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://i.imgur.com/LV2NDt7.jpg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 151.101.12.193 Frankfurt am Main, Germany, ASN54113 (FASTLY, US), Reverse DNS Software cat factory 1.0 / Resource Hash c81fcac716ba721d399f449f324968fdf40821af4cd82c0caab383f739588de6 Security Headers Name Value Strict-Transport-Security max-age=300 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT x-content-type-options nosniff age 2357322 x-cache HIT, HIT content-length 38246 x-served-by cache-bwi5129-BWI, cache-fra19161-FRA last-modified Tue, 13 May 2014 13:49:59 GMT server cat factory 1.0 x-timer S1628694112.471912,VS0,VE1 etag "862f25aa8d394daa7dac3bc0c0093f75" strict-transport-security max-age=300 access-control-allow-methods GET, OPTIONS content-type image/jpeg access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes x-cache-hits 1, 1
GET H2	200	oU1I29X.jpg i.imgur.com/	60 KB 61 KB	53ms 27ms	Image image/jpeg	151.101.12.193 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://i.imgur.com/oU1I29X.jpg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 151.101.12.193 Frankfurt am Main, Germany, ASN54113 (FASTLY, US), Reverse DNS Software cat factory 1.0 / Resource Hash aaa146cc6a88f9b9494598b5bddb7b3649dd7c757979dc7e8c8821bc729fdbeb Security Headers Name Value Strict-Transport-Security max-age=300 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT x-content-type-options nosniff age 1665142 x-cache HIT, HIT content-length 61791 x-served-by cache-bwi5177-BWI, cache-fra19161-FRA last-modified Tue, 13 May 2014 14:12:24 GMT server cat factory 1.0 x-timer S1628694112.471882,VS0,VE1 etag "40f9daa72a9cc20729776694c4bb1803" strict-transport-security max-age=300 access-control-allow-methods GET, OPTIONS content-type image/jpeg access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes x-cache-hits 1, 1
GET H2	200	FPuAVYw.jpg i.imgur.com/	26 KB 27 KB	52ms 26ms	Image image/jpeg	151.101.12.193 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://i.imgur.com/FPuAVYw.jpg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 151.101.12.193 Frankfurt am Main, Germany, ASN54113 (FASTLY, US), Reverse DNS Software cat factory 1.0 / Resource Hash 3395a64ad929095cf925f1ddea3620eccd9cc3bea5ab656d4aafc2c04c62cb6d Security Headers Name Value Strict-Transport-Security max-age=300 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT x-content-type-options nosniff age 1732671 x-cache HIT, HIT content-length 27114 x-served-by cache-bwi5138-BWI, cache-fra19161-FRA last-modified Tue, 13 May 2014 14:16:08 GMT server cat factory 1.0 x-timer S1628694112.471882,VS0,VE1 etag "0a00213971e91ad58786c2f60ae28f81" strict-transport-security max-age=300 access-control-allow-methods GET, OPTIONS content-type image/jpeg access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes x-cache-hits 1, 1
GET H2	200	wu0uQj0.jpg i.imgur.com/	56 KB 56 KB	42ms 16ms	Image image/jpeg	151.101.12.193 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://i.imgur.com/wu0uQj0.jpg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 151.101.12.193 Frankfurt am Main, Germany, ASN54113 (FASTLY, US), Reverse DNS Software cat factory 1.0 / Resource Hash 80b4530a2641adc3a5e906f73b3e0233cf35b4c479887148f9f2d709d45f1a85 Security Headers Name Value Strict-Transport-Security max-age=300 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT x-content-type-options nosniff age 1753770 x-cache HIT, HIT content-length 57606 x-served-by cache-bwi5176-BWI, cache-fra19161-FRA last-modified Tue, 13 May 2014 15:29:43 GMT server cat factory 1.0 x-timer S1628694112.471855,VS0,VE1 etag "b42e8110e2ee5c740be06b3ddb1323bc" strict-transport-security max-age=300 access-control-allow-methods GET, OPTIONS content-type image/jpeg access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes x-cache-hits 1, 1
GET H2	200	pQHhBbV.jpg i.imgur.com/	70 KB 71 KB	24ms 23ms	Image image/jpeg	151.101.12.193 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://i.imgur.com/pQHhBbV.jpg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 151.101.12.193 Frankfurt am Main, Germany, ASN54113 (FASTLY, US), Reverse DNS Software cat factory 1.0 / Resource Hash 0b929962e884816a92fed1983416bbb913e01cba046111512e42319abb6fe491 Security Headers Name Value Strict-Transport-Security max-age=300 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT x-content-type-options nosniff age 842580 x-cache HIT, HIT content-length 72177 x-served-by cache-bwi5129-BWI, cache-fra19161-FRA last-modified Tue, 13 May 2014 15:34:40 GMT server cat factory 1.0 x-timer S1628694112.484375,VS0,VE1 etag "201b6247d6e1e7e19806a26ea9470346" strict-transport-security max-age=300 access-control-allow-methods GET, OPTIONS content-type image/jpeg access-control-allow-origin * cache-control public, max-age=31536000 accept-ranges bytes x-cache-hits 1, 1
GET H2	200	/ cp.litmus.com/b/	3 KB 3 KB	479ms 245ms	Image image/png	54.197.107.176 AMAZON-AES
General Check archive.org Show headers Download Go to Show image Full URL https://cp.litmus.com/b/?c=img&l=0&r=e738636263665e780be35fa581f3bb89&t=1&th=30&tw=30&u=https%3A%2F%2Fs3.amazonaws.com%2Flitmus-avatars%2Fproduction%2Ffad99a7161c62821f996529f371e3406e2b663b3.jpeg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.197.107.176 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-197-107-176.compute-1.amazonaws.com Software Microsoft-IIS/10.0 / ASP.NET Resource Hash 180157c4ad6a63fbc7f4a794fa3fcb47efa160f1693bf1413c94345b0c3d804f Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT server Microsoft-IIS/10.0 x-aspnet-version 4.0.30319 x-powered-by ASP.NET content-type image/png cache-control max-age=315360000 content-length 2841 expires Sat, 15 Aug 2040 20:33:18 GMT
GET H2	200	/ cp.litmus.com/b/	2 KB 2 KB	438ms 207ms	Image image/png	54.197.107.176 AMAZON-AES
General Check archive.org Show headers Download Go to Show image Full URL https://cp.litmus.com/b/?c=img&l=0&r=fc038db9e27f5edaac75caa28764a93e&t=1&th=30&tw=30&u=https%3A%2F%2Fs3.amazonaws.com%2Flitmus-avatars%2Fproduction%2Fc1aea6f9b4a600e0ca1cabecb26fb3171f50eb08.jpg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.197.107.176 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-197-107-176.compute-1.amazonaws.com Software Microsoft-IIS/10.0 / ASP.NET Resource Hash 134e849624bf745e49d00f4d7deb0c3e5a15744cb5fa3622c9ccb84690caec5b Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT server Microsoft-IIS/10.0 x-aspnet-version 4.0.30319 x-powered-by ASP.NET content-type image/png cache-control max-age=315360000 content-length 1788 expires Sat, 15 Aug 2040 20:33:18 GMT
GET H2	200	/ cp.litmus.com/b/	2 KB 2 KB	709ms 489ms	Image image/png	54.197.107.176 AMAZON-AES
General Check archive.org Show headers Download Go to Show image Full URL https://cp.litmus.com/b/?c=img&l=0&r=02e974ee763271bc2f03f15e6fe2dc21&t=1&th=30&tw=30&u=https%3A%2F%2Fs3.amazonaws.com%2Flitmus-avatars%2Fproduction%2F68476398f6f726ff0775fd4691d2756da22a6e25.jpeg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.197.107.176 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-197-107-176.compute-1.amazonaws.com Software Microsoft-IIS/10.0 / ASP.NET Resource Hash 917e130c158664392197e292ad951f3373e8a6a740da4ae6192363e5476b6295 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT server Microsoft-IIS/10.0 x-aspnet-version 4.0.30319 x-powered-by ASP.NET content-type image/png cache-control max-age=315360000 content-length 1814 expires Sat, 15 Aug 2040 20:33:18 GMT
GET H2	200	optanon.css cdn.cookielaw.org/skins/6.2.0/default_flat_bottom_two_button_black/v2/css/	23 KB 6 KB	20ms 20ms	Stylesheet text/css	2606:4700::6810:9540 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.cookielaw.org/skins/6.2.0/default_flat_bottom_two_button_black/v2/css/optanon.css Requested by Host: cdn.cookielaw.org URL: https://cdn.cookielaw.org/consent/a85bd49d-91ac-4dd1-b103-ef1e2b5489dd.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700::6810:9540 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 3e48e8dada6c1e8a5fb31c28a198f2931138504a6a292ee8635fadeff84f595c Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers x-ms-blob-type BlockBlob date Wed, 11 Aug 2021 15:01:52 GMT content-encoding gzip x-content-type-options nosniff cf-cache-status HIT content-md5 Mdos/8JLztRvO9pj8G62gw== age 331821 vary Accept-Encoding content-length 5553 x-ms-lease-status unlocked last-modified Fri, 26 Jun 2020 17:33:00 GMT server cloudflare etag 0x8D819F6F9021732 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 content-type text/css access-control-allow-origin * x-ms-request-id b9349fc4-301e-005e-7fbd-8b2be5000000 access-control-expose-headers x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding cache-control max-age=86400 x-ms-version 2009-09-19 accept-ranges bytes cf-ray 67d2577ab9f04a98-FRA
GET H2	200	EU Show response geolocation.onetrust.com/cookieconsentpub/v1/geo/countries/	32 B 256 B	40ms 19ms	Script text/javascript	2606:4700:10::6814:b944 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://geolocation.onetrust.com/cookieconsentpub/v1/geo/countries/EU?callback=jQuery19107197075384312841_1628694112290&_=1628694112291 Requested by Host: ajax.googleapis.com URL: https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:10::6814:b944 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash b0817a0d6a87f2d42532035e42b20ea55cfaa5ca1092c761f5fc5e734790bdbf Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT server cloudflare expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type text/javascript strict-transport-security max-age=31536000; includeSubDomains; preload cf-ray 67d2577b3e9c430f-FRA content-length 32
GET H2	200	j.php Show response dev.visualwebsiteoptimizer.com/	8 KB 3 KB	33ms 11ms	Script application/javascript	34.96.102.137 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://dev.visualwebsiteoptimizer.com/j.php?a=348067&u=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&f=1&r=0.9406418494040629 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS 137.102.96.34.bc.googleusercontent.com Software gfra1 / Resource Hash 7ca75256592bba7276b279748d73d88a525dd2be6aa8373bee8d7fe6f1a963f7 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers timing-allow-origin * date Wed, 11 Aug 2021 15:01:52 GMT via 1.1 google server gfra1 content-encoding gzip 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-type application/javascript; charset=UTF-8
GET H2	200	l use.typekit.net/af/576d53/00000000000000003b9b3066/27/	19 KB 19 KB	25ms 7ms	Font application/font-woff2	2a02:26f0:6c00::210:ba0a AKAMAI-ASN1
General Check archive.org Show headers Download Go to Full URL https://use.typekit.net/af/576d53/00000000000000003b9b3066/27/l?primer=7fa3915bdafdf03041871920a205bef951d72bf64dd4c4460fb992e3ecc3a862&fvd=n6&v=3 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a02:26f0:6c00::210:ba0a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS Software nginx / Resource Hash 444825f8594a1762e91c371701c5cb977f1f5a1cf3ffdaeee7275ed02ef08ee1 Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT server nginx etag "3ccd1ae03778c6cb2046e3eed29ee013671c6f8b" content-type application/font-woff2 access-control-allow-origin * cache-control public, max-age=31536000 cross-origin-resource-policy cross-origin timing-allow-origin * content-length 19668
GET H2	200	l use.typekit.net/af/705e94/00000000000000003b9b3062/27/	19 KB 19 KB	26ms 8ms	Font application/font-woff2	2a02:26f0:6c00::210:ba0a AKAMAI-ASN1
General Check archive.org Show headers Download Go to Full URL https://use.typekit.net/af/705e94/00000000000000003b9b3062/27/l?primer=7fa3915bdafdf03041871920a205bef951d72bf64dd4c4460fb992e3ecc3a862&fvd=n4&v=3 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a02:26f0:6c00::210:ba0a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS Software nginx / Resource Hash 9712da95885dd6bdb189f5a01d816defeb9ef10da71d750906a30e11156bf7c6 Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT server nginx etag "83d5d34ada9d3835ff15f4e0202acf78c83bd6d3" content-type application/font-woff2 access-control-allow-origin * cache-control public, max-age=31536000 cross-origin-resource-policy cross-origin timing-allow-origin * content-length 19464
GET H2	200	l use.typekit.net/af/949f99/00000000000000003b9b3068/27/	20 KB 20 KB	40ms 23ms	Font application/font-woff2	2a02:26f0:6c00::210:ba0a AKAMAI-ASN1
General Check archive.org Show headers Download Go to Full URL https://use.typekit.net/af/949f99/00000000000000003b9b3068/27/l?primer=7fa3915bdafdf03041871920a205bef951d72bf64dd4c4460fb992e3ecc3a862&fvd=n7&v=3 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a02:26f0:6c00::210:ba0a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS Software nginx / Resource Hash 881e7b20812ce29768f6a17c9ad915d47bda3210d3e9d71211058e678edc200d Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT server nginx etag "269ca480d9f4b562d1fba420527e4402600739cc" content-type application/font-woff2 access-control-allow-origin * cache-control public, max-age=31536000 cross-origin-resource-policy cross-origin timing-allow-origin * content-length 20008
GET H2	200	analytics.min.js Show response cdn.segment.com/analytics.js/v1/e3b1q380gi/	404 KB 65 KB	116ms 54ms	Script text/javascript	52.84.38.124 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://cdn.segment.com/analytics.js/v1/e3b1q380gi/analytics.min.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 52.84.38.124 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-52-84-38-124.mrs52.r.cloudfront.net Software AmazonS3 / Resource Hash 5b4758f63206930444ce2ea08f7872929bf49d9d350d3e564635aa48986bf2e8 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers x-amz-version-id 8PuKNcnVe7ahDPwf30Iqcd7k42hXvQ4P content-encoding br etag W/"fbf58bd3dc27ad83695e07c184ccd749" x-amz-cf-pop MRS52-P1 x-cache Hit from cloudfront x-amz-replication-status COMPLETED access-control-allow-origin * last-modified Tue, 27 Jul 2021 09:27:23 GMT server AmazonS3 date Wed, 11 Aug 2021 15:01:52 GMT access-control-max-age 3000 access-control-allow-methods GET, HEAD content-type text/javascript; charset=utf-8 via 1.1 51f76c8cc795edfca51e07563f87887d.cloudfront.net (CloudFront) cache-control public, max-age=120 x-amz-cf-id RklmnJ9N07PDLvurYNfhZTVur2D7jBIw4spYGkXOC8XSbhq-MpsNaQ==
GET H2	200	/ cp.litmus.com/b/	3 KB 3 KB	290ms 190ms	Image image/png	54.197.107.176 AMAZON-AES
General Check archive.org Show headers Download Go to Show image Full URL https://cp.litmus.com/b/?c=img&l=0&r=d31b7d2d2e0325ca5ffa629ab7c5a39c&t=1&th=30&tw=30&u=https%3A%2F%2Fs3.amazonaws.com%2Flitmus-avatars%2Fproduction%2Fb2c81cc4f6877840fa78dc27c8793e47118c1d5e.jpg Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.197.107.176 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-197-107-176.compute-1.amazonaws.com Software Microsoft-IIS/10.0 / ASP.NET Resource Hash d762ade54394175b7caf826aba209768da5a7de934e1c3b849c9cabba8f103d8 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT server Microsoft-IIS/10.0 x-aspnet-version 4.0.30319 x-powered-by ASP.NET content-type image/png cache-control max-age=315360000 content-length 2758 expires Sat, 15 Aug 2040 20:33:18 GMT
GET H2	200	forms2.min.js Show response app-ab42.marketo.com/js/forms2/js/	204 KB 68 KB	254ms 48ms	Script application/x-javascript	104.16.96.80 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://app-ab42.marketo.com/js/forms2/js/forms2.min.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.96.80 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 014de295141a456ceda8e3c4762085e53dca50f91ddf65906d227f70cf0b1a55 Security Headers Name Value Strict-Transport-Security max-age=63113904 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT content-encoding gzip x-content-type-options nosniff cf-cache-status HIT last-modified Fri, 18 Jun 2021 20:07:07 GMT server cloudflare age 521 etag "3420176-33187-5c50fde38d0c0" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=63113904 content-type application/x-javascript; charset=utf-8 cache-control public, max-age=14400 cf-ray 67d2577d3967cdd7-CDG vary Accept-Encoding expires Wed, 11 Aug 2021 19:01:52 GMT
GET H3-29	200	va-9d6ac57dbcbba3321dd904e6ee78b647.js Show response dev.visualwebsiteoptimizer.com/7.0/	213 KB 61 KB	32ms 14ms	Script text/javascript	34.96.102.137 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://dev.visualwebsiteoptimizer.com/7.0/va-9d6ac57dbcbba3321dd904e6ee78b647.js Requested by Host: dev.visualwebsiteoptimizer.com URL: https://dev.visualwebsiteoptimizer.com/j.php?a=348067&u=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&f=1&r=0.9406418494040629 Protocol H3-29 Security QUIC, , AES_128_GCM Server 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS 137.102.96.34.bc.googleusercontent.com Software gfra1 / Resource Hash ffd5a0e1640f3177f73e38dcbdebc29893e55703419a5d7e92c7e34dd73b69da Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT content-encoding br last-modified Wed, 11 Aug 2021 14:33:54 GMT server gfra1 etag "6113dfd2-f351" vary Accept-Encoding, User-Agent content-type text/javascript; charset=UTF-8 access-control-allow-origin * cache-control public, max-age=604800 accept-ranges bytes 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 62289 via 1.1 google
GET H3-29	200	track-9d6ac57dbcbba3321dd904e6ee78b647.js Show response dev.visualwebsiteoptimizer.com/7.0/	11 KB 3 KB	36ms 19ms	Script text/javascript	34.96.102.137 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://dev.visualwebsiteoptimizer.com/7.0/track-9d6ac57dbcbba3321dd904e6ee78b647.js Requested by Host: dev.visualwebsiteoptimizer.com URL: https://dev.visualwebsiteoptimizer.com/j.php?a=348067&u=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&f=1&r=0.9406418494040629 Protocol H3-29 Security QUIC, , AES_128_GCM Server 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS 137.102.96.34.bc.googleusercontent.com Software gfra1 / Resource Hash 746b52fb9a82d8230eb19ccd940b00d44d678e21e2d36cb265f552f62d77ebf5 Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT content-encoding br last-modified Wed, 11 Aug 2021 14:33:54 GMT server gfra1 etag "6113dfd2-dd6" vary Accept-Encoding, User-Agent content-type text/javascript; charset=UTF-8 access-control-allow-origin * cache-control public, max-age=604800 accept-ranges bytes 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 3542 via 1.1 google
GET H3-29	200	opa-3d1a80cbbc4fdc4472eae80c14d918ad.js Show response dev.visualwebsiteoptimizer.com/analysis/4.0/	93 KB 24 KB	32ms 15ms	Script application/javascript	34.96.102.137 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://dev.visualwebsiteoptimizer.com/analysis/4.0/opa-3d1a80cbbc4fdc4472eae80c14d918ad.js Requested by Host: dev.visualwebsiteoptimizer.com URL: https://dev.visualwebsiteoptimizer.com/j.php?a=348067&u=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&f=1&r=0.9406418494040629 Protocol H3-29 Security QUIC, , AES_128_GCM Server 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS 137.102.96.34.bc.googleusercontent.com Software gfra1 / Resource Hash 1fede2f825b8f6ff12d41268653aecdb03180f21ae86846f2ca346152177aa4c Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT content-encoding br last-modified Wed, 11 Aug 2021 14:33:50 GMT server gfra1 etag "6113dfce-604b" vary Accept-Encoding content-type application/javascript; charset=UTF-8 access-control-allow-origin * cache-control public, max-age=604800 accept-ranges bytes 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 24651 via 1.1 google
GET H3-29	200	v.gif dev.visualwebsiteoptimizer.com/	35 B 52 B	110ms 94ms	Image image/gif	34.96.102.137 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://dev.visualwebsiteoptimizer.com/v.gif?cd=0&a=348067&d=litmus.com&u=DA56CD9DB277798401BEC86434744FB2F&h=eb6a0ba3d7e11b0995f1df1a1fd0667a&t=false&r=0.723175518903612 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H3-29 Security QUIC, , AES_128_GCM Server 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS 137.102.96.34.bc.googleusercontent.com Software gnv3c / Resource Hash 8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015 Security Headers Name Value X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:52 GMT via 1.1 google x-content-type-options nosniff server gnv3c content-type image/gif cache-control private, no-cache, no-cache=Set-Cookie, proxy-revalidate 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 35 expires Mon, 10 Jan 2005 00:00:01 GMT
GET H3-29	200	settings.js Show response dev.visualwebsiteoptimizer.com/	40 KB 6 KB	18ms 12ms	Script application/javascript	34.96.102.137 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://dev.visualwebsiteoptimizer.com/settings.js?a=348067&settings_type=1&vn=7.0&r=0.06990476479095831&exc=3|4|193 Requested by Host: dev.visualwebsiteoptimizer.com URL: https://dev.visualwebsiteoptimizer.com/7.0/va-9d6ac57dbcbba3321dd904e6ee78b647.js Protocol H3-29 Security QUIC, , AES_128_GCM Server 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS 137.102.96.34.bc.googleusercontent.com Software gfra1 / Resource Hash f40cb171a7b559e3e5bab1a11bd6b60a87a9a940f298c2d0fbefda02dd57d7d8 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT via 1.1 google server gfra1 content-encoding gzip 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-type application/javascript; charset=UTF-8
GET H3-29	200	s.gif dev.visualwebsiteoptimizer.com/	35 B 52 B	100ms 96ms	Image image/gif	34.96.102.137 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://dev.visualwebsiteoptimizer.com/s.gif?account_id=348067&u=DA56CD9DB277798401BEC86434744FB2F&s=1628694112&p=1&ed=%7B%22tO%22%3A%22-2%22%2C%22lt%22%3A%221628694112870%22%2C%22r%22%3A%22%22%2C%22ul%22%3A%22en-us%22%2C%22de%22%3A%22UTF-8%22%2C%22sc%22%3A%2224%22%2C%22sr%22%3A%221600x1200%22%7D&cu=https%253A%252F%252Flitmus.com%252Fcommunity%252Flearning%252F24-how-to-code-a-responsive-email-from-scratch&r=0&cq=1&vn=7.0.154&vns=undefined&vno=undefined&eTime=1628694112871&random=0.31910041603214667 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H3-29 Security QUIC, , AES_128_GCM Server 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS 137.102.96.34.bc.googleusercontent.com Software gnv3c / Resource Hash 8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015 Security Headers Name Value X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:52 GMT via 1.1 google x-content-type-options nosniff server gnv3c content-type image/gif cache-control private, no-cache, no-cache=Set-Cookie, proxy-revalidate 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 35 expires Mon, 10 Jan 2005 00:00:01 GMT
GET H3-29	200	worker-70faafffa0475802f5ee03ca5ff74179.js Show response dev.visualwebsiteoptimizer.com/analysis/	47 KB 13 KB	9ms 8ms	XHR application/javascript	34.96.102.137 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://dev.visualwebsiteoptimizer.com/analysis/worker-70faafffa0475802f5ee03ca5ff74179.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H3-29 Security QUIC, , AES_128_GCM Server 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS 137.102.96.34.bc.googleusercontent.com Software gfra1 / Resource Hash e916478d94814b1a0c2680424c323db0514f4a022d16835cd7bcc754722308f4 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT content-encoding br last-modified Wed, 11 Aug 2021 14:33:50 GMT server gfra1 etag "6113dfce-351f" vary Accept-Encoding content-type application/javascript; charset=UTF-8 access-control-allow-origin * cache-control public, max-age=604800 accept-ranges bytes 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 13599 via 1.1 google
POST H2	200	i Show response api.segment.io/v1/	21 B 138 B	535ms 177ms	XHR application/json	52.35.191.167 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://api.segment.io/v1/i Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.35.191.167 Boardman, United States, ASN16509 (AMAZON-02, US), Reverse DNS ec2-52-35-191-167.us-west-2.compute.amazonaws.com Software / Resource Hash 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain Response headers access-control-allow-origin https://litmus.com date Wed, 11 Aug 2021 15:01:53 GMT content-length 21 vary Origin content-type application/json
POST H2	200	t Show response api.segment.io/v1/	21 B 137 B	530ms 181ms	XHR application/json	52.35.191.167 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://api.segment.io/v1/t Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.35.191.167 Boardman, United States, ASN16509 (AMAZON-02, US), Reverse DNS ec2-52-35-191-167.us-west-2.compute.amazonaws.com Software / Resource Hash 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain Response headers access-control-allow-origin https://litmus.com date Wed, 11 Aug 2021 15:01:53 GMT content-length 21 vary Origin content-type application/json
POST H2	200	t Show response api.segment.io/v1/	21 B 137 B	522ms 177ms	XHR application/json	52.35.191.167 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://api.segment.io/v1/t Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.35.191.167 Boardman, United States, ASN16509 (AMAZON-02, US), Reverse DNS ec2-52-35-191-167.us-west-2.compute.amazonaws.com Software / Resource Hash 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain Response headers access-control-allow-origin https://litmus.com date Wed, 11 Aug 2021 15:01:53 GMT content-length 21 vary Origin content-type application/json
GET H2	200	35301.js Show response fast.appcues.com/	12 KB 3 KB	41ms 6ms	Script application/javascript	2a04:4e42:600::622 FASTLY
General Check archive.org Show headers Download Go to Full URL https://fast.appcues.com/35301.js Requested by Host: cdn.segment.com URL: https://cdn.segment.com/analytics.js/v1/e3b1q380gi/analytics.min.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42:600::622 , United States, ASN54113 (FASTLY, US), Reverse DNS Software Cowboy / Resource Hash 027bc97c4789bd3676f580cba4ca41832056f61bea572038e5f3893d9b47c06b Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 GMT content-encoding gzip age 103 x-cache HIT content-length 2876 x-request-id FppIkrstt5SovY0ACZMD x-served-by cache-fra19180-FRA access-control-allow-origin * server Cowboy x-timer S1628694113.965463,VS0,VE1 vary accept-encoding, Accept-Encoding access-control-allow-methods GET,PUT,POST,DELETE,OPTIONS content-type application/javascript; charset=utf-8 via 1.1 varnish access-control-expose-headers cache-control max-age=120,public access-control-allow-credentials true accept-ranges bytes timing-allow-origin * access-control-allow-headers X-Requested-With,Authorization x-cache-hits 1
GET H2	200	wootric-sdk.js Show response cdn.wootric.com/	231 KB 62 KB	39ms 9ms	Script application/javascript	34.96.110.71 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://cdn.wootric.com/wootric-sdk.js Requested by Host: cdn.segment.com URL: https://cdn.segment.com/analytics.js/v1/e3b1q380gi/analytics.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 34.96.110.71 Kansas City, United States, ASN15169 (GOOGLE, US), Reverse DNS 71.110.96.34.bc.googleusercontent.com Software UploadServer / Resource Hash 632b00e45d39c95c67c6b0ba6627da5f079396349106dea7a6d6f627da8c702b Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 14:36:38 GMT content-encoding gzip age 1514 x-guploader-uploadid ADPycduDMPQSmNpEbW9nj1fNr20XEsRUaWpKKdYLdXelnr4S_jkR17KU7BlD12pQ1MtLBCx32djyZAUrlT_blNhniwUyf3canw x-goog-storage-class MULTI_REGIONAL x-goog-metageneration 1 x-goog-stored-content-encoding gzip alt-svc clear content-length 62468 last-modified Thu, 22 Jul 2021 19:02:10 GMT server UploadServer etag "ba2255fe072e45bcd8fcdca519d25cc8" vary Accept-Encoding x-goog-hash crc32c=hgZ5lg==, md5=uiJV/gcuRbzY/NylGdJcyA== x-goog-generation 1626980530351231 cache-control public, max-age=3600 x-goog-stored-content-length 62468 accept-ranges bytes content-type application/javascript expires Wed, 11 Aug 2021 15:36:38 GMT
GET H2	200	cs.js Show response d2t77mnxyo7adj.cloudfront.net/v1/	27 KB 12 KB	125ms 46ms	Script text/javascript	54.230.108.100 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://d2t77mnxyo7adj.cloudfront.net/v1/cs.js Requested by Host: cdn.segment.com URL: https://cdn.segment.com/analytics.js/v1/e3b1q380gi/analytics.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 54.230.108.100 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-54-230-108-100.mrs52.r.cloudfront.net Software AmazonS3 / Resource Hash 7a025ec4067ba444e98a28bf4c8c720c7b18f59860dd61c2a04f62e5e5398a4d Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers x-amz-version-id 2HruGD3zuwslyVJuYCp9NB.R3iGTMOBC content-encoding gzip etag W/"0a1ce014953d659ed3f4a15184697fb6" last-modified Tue, 29 Jun 2021 13:10:07 GMT server AmazonS3 x-amz-cf-pop MRS52-P2 x-amz-server-side-encryption AES256 vary Accept-Encoding x-cache Hit from cloudfront content-type text/javascript; charset=utf-8 via 1.1 b01cad2ed1269880253c38e06a99f4df.cloudfront.net (CloudFront) cache-control max-age=60 date Wed, 11 Aug 2021 15:01:53 GMT x-amz-cf-id Pn_Qwv8EkUdBfGtlpRdqGdbrqCaNOgsl0cubuBpaT9e-Nt5q41SQCA==
GET H2	200	heap-3221824836.js Show response cdn.heapanalytics.com/js/	109 KB 43 KB	111ms 47ms	Script application/javascript	54.192.219.113 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://cdn.heapanalytics.com/js/heap-3221824836.js Requested by Host: cdn.segment.com URL: https://cdn.segment.com/analytics.js/v1/e3b1q380gi/analytics.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 54.192.219.113 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-54-192-219-113.mrs52.r.cloudfront.net Software nginx / Resource Hash 69b75ea59b88f4f972939587697255d17d91bfffff215fd8bdbcca4d50b5e7cc Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:00:47 GMT content-encoding gzip server nginx age 66 etag W/"1b3c8-6J1WbTWamJGSOH/C8LmbIQ" vary Accept-Encoding x-cache Hit from cloudfront content-type application/javascript; charset=utf-8 via 1.1 0d8fb9ea76ca48d1884fa97507d30086.cloudfront.net (CloudFront) cache-control public, max-age=120 x-amz-cf-pop MRS52-P2 strict-transport-security max-age=31536000; includeSubDomains x-amz-cf-id u_9-BbosZ7bYTJcX2Yer9P6_sATmvFj_3DhqJNoI0aFhv27w7h0CfQ==
GET H2	200	gtm.js Show response www.googletagmanager.com/	197 KB 62 KB	37ms 31ms	Script application/javascript	2a00:1450:4001:828::2008 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.googletagmanager.com/gtm.js?id=GTM-NX26WKH&l=dataLayer Requested by Host: cdn.segment.com URL: https://cdn.segment.com/analytics.js/v1/e3b1q380gi/analytics.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Tag Manager / Resource Hash 053ff6393745c0025860507a8f8f89e325df654fdd6ec3c1302f63178134df47 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:52 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 63843 x-xss-protection 0 expires Wed, 11 Aug 2021 15:01:52 GMT
GET H2	200	analytics.js Show response www.google-analytics.com/	48 KB 19 KB	12ms 7ms	Script text/javascript	2a00:1450:4001:827::200e GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.google-analytics.com/analytics.js Requested by Host: cdn.segment.com URL: https://cdn.segment.com/analytics.js/v1/e3b1q380gi/analytics.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash e61660c659c426e45bce2937dddb01af6b550502a2904546575c1ec2ba1121dd Security Headers Name Value Strict-Transport-Security max-age=10886400; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers strict-transport-security max-age=10886400; includeSubDomains; preload content-encoding gzip x-content-type-options nosniff last-modified Tue, 13 Jul 2021 18:24:06 GMT server Golfe2 age 6491 date Wed, 11 Aug 2021 13:13:41 GMT vary Accept-Encoding content-type text/javascript cache-control public, max-age=7200 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 19672 expires Wed, 11 Aug 2021 15:13:41 GMT
POST H/1.1	200 OK	e trc.kissmetrics.com/	43 B 376 B	416ms 100ms	Ping image/gif	3.210.92.100 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://trc.kissmetrics.com/e Requested by Host: doug1izaerwt3.cloudfront.net URL: https://doug1izaerwt3.cloudfront.net/a591c9a4d4d0b4b1a6df684df1a32d6c7f9856c5.1.js Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 3.210.92.100 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-3-210-92-100.compute-1.amazonaws.com Software nginx / Resource Hash cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain;charset=UTF-8 Response headers Date Wed, 11 Aug 2021 15:01:53 GMT Last-Modified Thu, 01 Jan 1970 00:00:00 GMT Server nginx Access-Control-Allow-Methods GET, POST, OPTIONS Content-Type image/gif Access-Control-Allow-Origin * Cache-Control no-cache Connection keep-alive Content-Length 43 Expires Wed, 11 Aug 2021 15:01:52 GMT
POST H/1.1	200 OK	e trc.kissmetrics.com/	43 B 376 B	419ms 103ms	Ping image/gif	3.210.92.100 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://trc.kissmetrics.com/e Requested by Host: doug1izaerwt3.cloudfront.net URL: https://doug1izaerwt3.cloudfront.net/a591c9a4d4d0b4b1a6df684df1a32d6c7f9856c5.1.js Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 3.210.92.100 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-3-210-92-100.compute-1.amazonaws.com Software nginx / Resource Hash cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain;charset=UTF-8 Response headers Date Wed, 11 Aug 2021 15:01:53 GMT Last-Modified Thu, 01 Jan 1970 00:00:00 GMT Server nginx Access-Control-Allow-Methods GET, POST, OPTIONS Content-Type image/gif Access-Control-Allow-Origin * Cache-Control no-cache Connection keep-alive Content-Length 43 Expires Wed, 11 Aug 2021 15:01:52 GMT
POST H/1.1	200 OK	e trc.kissmetrics.com/	43 B 376 B	427ms 104ms	Ping image/gif	3.210.92.100 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://trc.kissmetrics.com/e Requested by Host: doug1izaerwt3.cloudfront.net URL: https://doug1izaerwt3.cloudfront.net/a591c9a4d4d0b4b1a6df684df1a32d6c7f9856c5.1.js Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 3.210.92.100 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-3-210-92-100.compute-1.amazonaws.com Software nginx / Resource Hash cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain;charset=UTF-8 Response headers Date Wed, 11 Aug 2021 15:01:53 GMT Last-Modified Thu, 01 Jan 1970 00:00:00 GMT Server nginx Access-Control-Allow-Methods GET, POST, OPTIONS Content-Type image/gif Access-Control-Allow-Origin * Cache-Control no-cache Connection keep-alive Content-Length 43 Expires Wed, 11 Aug 2021 15:01:52 GMT
GET H2	200	getForm Show response app-ab42.marketo.com/index.php/form/	7 KB 2 KB	307ms 307ms	Script application/javascript	104.16.96.80 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://app-ab42.marketo.com/index.php/form/getForm?munchkinId=864-VPZ-131&form=1058&url=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&callback=jQuery11240519004770325761_1628694113088&_=1628694113089 Requested by Host: app-ab42.marketo.com URL: https://app-ab42.marketo.com/js/forms2/js/forms2.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.96.80 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 8e187dc0934319bbcb65fad9b61ecdc8b35dc8b9bdb0da44980776ed013d8664 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT content-encoding gzip server cloudflare expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding content-type application/javascript; charset=utf-8 cf-ray 67d2577efb86cdd7-CDG cached true
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General Check archive.org Show headers Download Go to Full URL https://use.typekit.net/af/d82519/00000000000000003b9b306a/27/l?primer=7fa3915bdafdf03041871920a205bef951d72bf64dd4c4460fb992e3ecc3a862&fvd=n8&v=3 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a02:26f0:6c00::210:ba0a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS Software nginx / Resource Hash 90bf686f30e8bfcc224e5af0495606f031d6d5970a5701f45fc94951b2fae966 Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT server nginx etag "43d06ea896562358398a2b535ad3edd6e6ac2959" content-type application/font-woff2 access-control-allow-origin * cache-control public, max-age=31536000 cross-origin-resource-policy cross-origin timing-allow-origin * content-length 20356
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General Check archive.org Show headers Download Go to Full URL https://use.typekit.net/af/cebe0e/00000000000000003b9b3060/27/l?primer=7fa3915bdafdf03041871920a205bef951d72bf64dd4c4460fb992e3ecc3a862&fvd=n3&v=3 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a02:26f0:6c00::210:ba0a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS Software nginx / Resource Hash f4f96a3b9401feaf8e7d52e793e1ced57f646ff0301ff79f14fe494ca1fbd807 Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT server nginx etag "6aac434bec1cd2dc5662ecd78dce7789e738a8d3" content-type application/font-woff2 access-control-allow-origin * cache-control public, max-age=31536000 cross-origin-resource-policy cross-origin timing-allow-origin * content-length 19828
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General Check archive.org Show headers Download Go to Full URL https://use.typekit.net/af/8f4e31/0000000000000000000132e3/27/l?primer=7fa3915bdafdf03041871920a205bef951d72bf64dd4c4460fb992e3ecc3a862&fvd=n7&v=3 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a02:26f0:6c00::210:ba0a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS Software nginx / Resource Hash 8acdcf717503b22bff0566a7289e1c287c28d30a0e888cd0a32c0846862e6fe7 Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT server nginx etag "e5f99bb36a4995d810474f297764516cbf95b5a5" content-type application/font-woff2 access-control-allow-origin * cache-control public, max-age=31536000 cross-origin-resource-policy cross-origin timing-allow-origin * content-length 23152
GET H2	200	appcues.main.3992bf95297aa4ddca5b63b20c9022fb8272530e.js Show response fast.appcues.com/generic/main/4.31.20/	398 KB 112 KB	19ms 6ms	Script application/javascript	2a04:4e42:600::622 FASTLY
General Check archive.org Show headers Download Go to Full URL https://fast.appcues.com/generic/main/4.31.20/appcues.main.3992bf95297aa4ddca5b63b20c9022fb8272530e.js Requested by Host: fast.appcues.com URL: https://fast.appcues.com/35301.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42:600::622 , United States, ASN54113 (FASTLY, US), Reverse DNS Software AmazonS3 / Resource Hash 9404399efe5c70ceca202ef888bc51564a346bdd179298b229957da78071d476 Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT content-encoding gzip age 500779 via 1.1 varnish x-cache HIT content-length 114450 x-amz-id-2 ltcKb4o8iCYpw3xJGuAlNhuXSD4q5uHVYb3J6uW/n/cWIZCLLZU6lUGWPwEuQ2Q6p2g0puZ8KTk= x-served-by cache-fra19154-FRA timing-allow-origin * last-modified Thu, 05 Aug 2021 19:00:08 GMT server AmazonS3 x-timer S1628694113.459001,VS0,VE0 etag "ea46676f7ad5d65cfa93998a98558d6f" vary Accept-Encoding access-control-allow-methods GET,PUT,POST,DELETE,OPTIONS x-amz-request-id 8DEKP6HMMSGVB1RQ access-control-allow-origin * cache-control public,max-age=31536000,immutable accept-ranges bytes content-type application/javascript; charset=utf-8 access-control-allow-headers X-Requested-With,Authorization x-cache-hits 12434
POST H3-29	200	collect Show response www.google-analytics.com/j/	4 B 24 B	14ms 13ms	XHR text/plain	2a00:1450:4001:827::200e GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.google-analytics.com/j/collect?v=1&_v=j92&a=1030196426&t=pageview&_s=1&dl=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&ul=en-us&de=UTF-8&dt=How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAAC~&jid=1711103098&gjid=606476281&cid=938548271.1628694113&tid=UA-2373888-1&_gid=1871487328.1628694113&_r=1&_slc=1&z=1221115703 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a00:1450:4001:827::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8 Security Headers Name Value X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:53 GMT x-content-type-options nosniff last-modified Sun, 17 May 1998 03:00:00 GMT server Golfe2 content-type text/plain access-control-allow-origin https://litmus.com 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 4 expires Fri, 01 Jan 1990 00:00:00 GMT
GET H3-29	200	collect www.google-analytics.com/	35 B 55 B	6ms 6ms	Image image/gif	2a00:1450:4001:827::200e GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://www.google-analytics.com/collect?v=1&_v=j92&a=1030196426&t=event&ni=0&_s=2&dl=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&ul=en-us&de=UTF-8&dt=How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=Experiment%20Viewed&ev=0&_u=KEBAAEABAAAAAC~&jid=&gjid=&cid=938548271.1628694113&tid=UA-2373888-1&_gid=1871487328.1628694113&z=1464526397 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a00:1450:4001:827::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash 8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015 Security Headers Name Value X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Tue, 10 Aug 2021 23:00:24 GMT x-content-type-options nosniff last-modified Sun, 17 May 1998 03:00:00 GMT server Golfe2 age 57689 content-type image/gif access-control-allow-origin * cache-control no-cache, no-store, must-revalidate 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 35 expires Mon, 01 Jan 1990 00:00:00 GMT
GET H3-29	200	collect www.google-analytics.com/	35 B 55 B	7ms 6ms	Image image/gif	2a00:1450:4001:827::200e GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://www.google-analytics.com/collect?v=1&_v=j92&a=1030196426&t=event&ni=0&_s=3&dl=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&ul=en-us&de=UTF-8&dt=How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=Experiment%20Viewed&ev=0&_u=KEBAAEABAAAAAC~&jid=&gjid=&cid=938548271.1628694113&tid=UA-2373888-1&_gid=1871487328.1628694113&z=386788565 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a00:1450:4001:827::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash 8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015 Security Headers Name Value X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Tue, 10 Aug 2021 23:00:24 GMT x-content-type-options nosniff last-modified Sun, 17 May 1998 03:00:00 GMT server Golfe2 age 57689 content-type image/gif access-control-allow-origin * cache-control no-cache, no-store, must-revalidate 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 35 expires Mon, 01 Jan 1990 00:00:00 GMT
POST H2	200	eligible.json Show response eligibility.wootric.com/	213 B 407 B	297ms 191ms	XHR application/json	2a00:1450:400f:807::2013 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://eligibility.wootric.com/eligible.json?account_token=NPS-9c86fa5e&end_user_last_seen=1628694113616&language%5Bcode%5D=&language%5Baudience_text%5D=&language%5Bproduct_name%5D=&sdk_version=wootric-js-sdk-1.8.0&segment_user_id=6deaecb9-c51d-4bad-acf3-d18cf53311d4 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:400f:807::2013 , Ireland, ASN15169 (GOOGLE, US), Reverse DNS Software / Resource Hash 7c694876a7e8fc967576a85883fed1df3469856c48ffa734ccd1b42a64c1a5a0 Security Headers Name Value X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN X-Xss-Protection 1 Request headers Accept application/json, text/javascript, */*; q=0.01 Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type application/x-www-form-urlencoded; charset=UTF-8 Response headers date Wed, 11 Aug 2021 15:01:53 GMT content-encoding gzip x-content-type-options nosniff access-control-allow-origin * x-frame-options SAMEORIGIN vary Accept-Encoding access-control-allow-methods OPTIONS, HEAD, GET content-type application/json via 1.1 google cache-control no-cache, no-store, must-revalidate, private x-xss-protection 1
GET H2	200	js Show response www.googletagmanager.com/gtag/	91 KB 37 KB	24ms 23ms	Script application/javascript	2a00:1450:4001:828::2008 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.googletagmanager.com/gtag/js?id=DC-9982425 Requested by Host: www.googletagmanager.com URL: https://www.googletagmanager.com/gtm.js?id=GTM-NX26WKH&l=dataLayer Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Google Tag Manager / Resource Hash 31aebdaa4d31b06978cc35f4cccab18bb9195113d40ad3fefeb456af8352922c Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 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 37660 x-xss-protection 0 expires Wed, 11 Aug 2021 15:01:53 GMT
GET H2	200	bat.js Show response bat.bing.com/	30 KB 9 KB	28ms 28ms	Script application/javascript	2620:1ec:c11::200 MICROSOFT-CORP-MS...
General Check archive.org Show headers Download Go to Full URL https://bat.bing.com/bat.js Requested by Host: www.googletagmanager.com URL: https://www.googletagmanager.com/gtm.js?id=GTM-NX26WKH&l=dataLayer Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US), Reverse DNS Software / Resource Hash 5c1282fb121104f5a505ecbfd7194e64c98db6b830684450dcfc478021d05257 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT content-encoding gzip last-modified Wed, 28 Jul 2021 18:27:37 GMT x-msedge-ref Ref A: B36D4AB6317A49FDA24EF5315CE068E0 Ref B: FRAEDGE1313 Ref C: 2021-08-11T15:01:53Z etag "80f2963dde83d71:0" vary Accept-Encoding x-cache CONFIG_NOCACHE content-type application/javascript access-control-allow-origin * cache-control private,max-age=1800 accept-ranges bytes content-length 9024
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General Check archive.org Show headers Download Go to Full URL https://connect.facebook.net/en_US/fbevents.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a03:2880:f01c:216:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS Software / Resource Hash 43e37f8c4ff20653f8cc38a3497c45deb49bfe3b6cc1dbdc4bf41d62593a1917 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; Strict-Transport-Security max-age=31536000; preload; includeSubDomains X-Content-Type-Options nosniff X-Frame-Options DENY X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 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; content-encoding gzip x-content-type-options nosniff cross-origin-resource-policy cross-origin alt-svc h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 content-length 22475 x-xss-protection 0 pragma public x-fb-debug 6zhRWl/v5JhDxTMmosC8F+/ZFSIJMUD8TpWp9qehnZGsSBV89YD5+sbrByzBDb5cBRAUTi0+fB3IzkkZo24FHg== x-fb-trip-id 686109401 x-frame-options DENY cross-origin-opener-policy same-origin-allow-popups cross-origin-embedder-policy-report-only require-corp;report-to="coop_report" date Wed, 11 Aug 2021 15:01:53 GMT strict-transport-security max-age=31536000; preload; includeSubDomains report-to {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}],"group":"coop_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
POST H2	200	i Show response api.segment.io/v1/	21 B 137 B	177ms 176ms	XHR application/json	52.35.191.167 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://api.segment.io/v1/i Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.35.191.167 Boardman, United States, ASN16509 (AMAZON-02, US), Reverse DNS ec2-52-35-191-167.us-west-2.compute.amazonaws.com Software / Resource Hash 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain Response headers access-control-allow-origin https://litmus.com date Wed, 11 Aug 2021 15:01:53 GMT content-length 21 vary Origin content-type application/json
POST H2	200	t Show response api.segment.io/v1/	21 B 137 B	176ms 176ms	XHR application/json	52.35.191.167 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://api.segment.io/v1/t Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.35.191.167 Boardman, United States, ASN16509 (AMAZON-02, US), Reverse DNS ec2-52-35-191-167.us-west-2.compute.amazonaws.com Software / Resource Hash 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain Response headers access-control-allow-origin https://litmus.com date Wed, 11 Aug 2021 15:01:53 GMT content-length 21 vary Origin content-type application/json
POST H2	200	collect Show response www.google-analytics.com/j/	2 B 81 B	13ms 13ms	XHR text/plain	2a00:1450:4001:827::200e GOOGLE
General Check archive.org Show headers Download Go to Full URL https://www.google-analytics.com/j/collect?v=1&_v=j92&a=1030196426&t=event&ni=0&_s=4&dl=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&ul=en-us&de=UTF-8&dt=How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=Viewed%20History&ev=0&_u=KEBAAEABAAAAAC~&jid=2029488570&gjid=1878040336&cid=938548271.1628694113&tid=UA-2373888-1&_gid=1871487328.1628694113&_r=1&z=346997015 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:827::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af Security Headers Name Value X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:53 GMT x-content-type-options nosniff last-modified Sun, 17 May 1998 03:00:00 GMT server Golfe2 content-type text/plain access-control-allow-origin https://litmus.com 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
POST H2	200	p Show response api.segment.io/v1/	21 B 137 B	179ms 179ms	XHR application/json	52.35.191.167 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://api.segment.io/v1/p Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.35.191.167 Boardman, United States, ASN16509 (AMAZON-02, US), Reverse DNS ec2-52-35-191-167.us-west-2.compute.amazonaws.com Software / Resource Hash 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain Response headers access-control-allow-origin https://litmus.com date Wed, 11 Aug 2021 15:01:53 GMT content-length 21 vary Origin content-type application/json
GET H3-29	200	collect www.google-analytics.com/	35 B 55 B	8ms 7ms	Image image/gif	2a00:1450:4001:827::200e GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://www.google-analytics.com/collect?v=1&_v=j92&a=1030196426&t=pageview&_s=5&dl=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&dp=%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&ul=en-us&de=UTF-8&dt=How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aEBAAEABAAAAAC~&jid=&gjid=&cid=938548271.1628694113&tid=UA-2373888-1&_gid=1871487328.1628694113&z=546804526 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a00:1450:4001:827::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash 8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015 Security Headers Name Value X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Tue, 10 Aug 2021 23:00:24 GMT x-content-type-options nosniff last-modified Sun, 17 May 1998 03:00:00 GMT server Golfe2 age 57689 content-type image/gif access-control-allow-origin * cache-control no-cache, no-store, must-revalidate 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 35 expires Mon, 01 Jan 1990 00:00:00 GMT
GET H2	200	p.gif p.typekit.net/	35 B 214 B	28ms 8ms	Image image/gif	2a02:26f0:6c00:2ae::19fd AKAMAI-ASN1
General Check archive.org Show headers Download Go to Show image Full URL https://p.typekit.net/p.gif?s=1&k=zqt8qdp&ht=tk&h=litmus.com&f=139.169.173.175.5474.10294.10296&a=109739&js=1.20.0&app=typekit&e=js&_=1628694113789 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_256_GCM Server 2a02:26f0:6c00:2ae::19fd Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS Software nginx / Resource Hash 9b9265c69a5cc295d1ab0d04e0273b3677db1a6216ce2ccf4efc8c277ed84b39 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT last-modified Wed, 02 Sep 2020 03:58:21 GMT server nginx etag "5f4f185d-23" content-type image/gif access-control-allow-origin * cache-control public, max-age=604800 cross-origin-resource-policy cross-origin accept-ranges bytes content-length 35
POST H2	200	collect Show response stats.g.doubleclick.net/j/	4 B 84 B	14ms 14ms	XHR text/plain	2a00:1450:400c:c0c::9d 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=j92&tid=UA-2373888-1&cid=938548271.1628694113&jid=1711103098&gjid=606476281&_gid=1871487328.1628694113&_u=IEBAAEAAAAAAAC~&z=1697169225 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:400c:c0c::9d Brussels, Belgium, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash 84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80 Security Headers Name Value Strict-Transport-Security max-age=10886400; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 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 Wed, 11 Aug 2021 15:01:53 GMT content-type text/plain access-control-allow-origin https://litmus.com 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 4 expires Fri, 01 Jan 1990 00:00:00 GMT
POST H2	200	t Show response t.castle.io/v1/	0 155 B	301ms 99ms	XHR application/octet-stream	34.204.124.76 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://t.castle.io/v1/t Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 34.204.124.76 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-34-204-124-76.compute-1.amazonaws.com Software castle.io / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type text/plain;charset=UTF-8 Response headers access-control-allow-origin https://litmus.com date Wed, 11 Aug 2021 15:01:54 GMT server castle.io access-control-allow-methods GET, POST, OPTIONS, HEAD content-type application/octet-stream
GET H2	200	h heapanalytics.com/	37 B 259 B	304ms 99ms	Image image/gif	52.44.64.2 AMAZON-AES
General Check archive.org Show headers Download Go to Show image Full URL https://heapanalytics.com/h?a=3221824836&u=2016804074350860&v=4947899193094935&s=1825412547058565&b=web&tv=4.0&z=0&h=%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&d=litmus.com&t=How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus&k=VWO%3A%20Heatmap&k=website&k=VWO%3A%20Visitor%20Sessions%20Recorded&k=website&ts=1628694113825&st=1628694113827 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.44.64.2 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-44-64-2.compute-1.amazonaws.com Software nginx / Resource Hash bb229a48bee31f5d54ca12dc9bd960c63a671f0d4be86a054c1d324a44499d96 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:54 GMT server nginx etag W/"25-PqzQEyMQ6kTK11azeKO8Bw" strict-transport-security max-age=31536000; includeSubDomains content-type image/gif cache-control private, no-cache, no-cache=Set-Cookie, proxy-revalidate content-length 37
GET H2	200	h heapanalytics.com/	37 B 258 B	301ms 99ms	Image image/gif	52.44.64.2 AMAZON-AES
General Check archive.org Show headers Download Go to Show image Full URL https://heapanalytics.com/h?a=3221824836&u=2016804074350860&v=4947899193094935&s=1825412547058565&b=web&tv=4.0&sp=z&sp=0&sp=ts&sp=1628694113825&sp=d&sp=litmus.com&sp=h&sp=%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&sp=t&sp=How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus&pp=d&pp=litmus.com&pp=h&pp=%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&pp=t&pp=How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus&pp=ts&pp=1628694113825&id0=8178041697529837&k0=VWO%3A%20Heatmap&k0=website&k0=VWO%3A%20Visitor%20Sessions%20Recorded&k0=website&k0=experimentId&k0=3&k0=variationName&k0=website&k0=vwoUserId&k0=DA56CD9DB277798401BEC86434744FB2F&t0=Experiment%20Viewed&ts0=1628694113581&id1=7404994973671393&k1=VWO%3A%20Heatmap&k1=website&k1=VWO%3A%20Visitor%20Sessions%20Recorded&k1=website&k1=experimentId&k1=4&k1=variationName&k1=website&k1=vwoUserId&k1=DA56CD9DB277798401BEC86434744FB2F&t1=Experiment%20Viewed&ts1=1628694113581&id2=1425298979073927&k2=VWO%3A%20Heatmap&k2=website&k2=VWO%3A%20Visitor%20Sessions%20Recorded&k2=website&t2=Viewed%20History&ts2=1628694113700&st=1628694113829 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.44.64.2 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-44-64-2.compute-1.amazonaws.com Software nginx / Resource Hash bb229a48bee31f5d54ca12dc9bd960c63a671f0d4be86a054c1d324a44499d96 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:54 GMT server nginx etag W/"25-PqzQEyMQ6kTK11azeKO8Bw" strict-transport-security max-age=31536000; includeSubDomains content-type image/gif cache-control private, no-cache, no-cache=Set-Cookie, proxy-revalidate content-length 37
GET H2	200	telemetry heapanalytics.com/api/	37 B 258 B	300ms 99ms	Image image/gif	52.44.64.2 AMAZON-AES
General Check archive.org Show headers Download Go to Show image Full URL https://heapanalytics.com/api/telemetry?a=3221824836&te=type&te=data&te=cm&te=addUserProperties%20-%20no%20valid%20props&st=1628694113829&hv=4.14.1 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 52.44.64.2 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-52-44-64-2.compute-1.amazonaws.com Software nginx / Resource Hash bb229a48bee31f5d54ca12dc9bd960c63a671f0d4be86a054c1d324a44499d96 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:54 GMT server nginx etag W/"25-PqzQEyMQ6kTK11azeKO8Bw" strict-transport-security max-age=31536000; includeSubDomains content-type image/gif cache-control private, no-cache, no-cache=Set-Cookie, proxy-revalidate content-length 37
POST H3-29	200	collect Show response stats.g.doubleclick.net/j/	4 B 25 B	30ms 14ms	XHR text/plain	2a00:1450:400c:c0c::9b 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=j92&tid=UA-2373888-1&cid=938548271.1628694113&jid=2029488570&gjid=1878040336&_gid=1871487328.1628694113&_u=KEBAAEABAAAAAC~&z=981507163 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a00:1450:400c:c0c::9b Brussels, Belgium, ASN15169 (GOOGLE, US), Reverse DNS Software Golfe2 / Resource Hash 84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80 Security Headers Name Value Strict-Transport-Security max-age=10886400; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 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 Wed, 11 Aug 2021 15:01:53 GMT content-type text/plain access-control-allow-origin https://litmus.com 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 4 expires Fri, 01 Jan 1990 00:00:00 GMT
GET H2	200	ga-audiences www.google.com/ads/	42 B 107 B	19ms 18ms	Image image/gif	2a00:1450:4001:813::2004 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=j92&tid=UA-2373888-1&cid=938548271.1628694113&jid=1711103098&_u=IEBAAEAAAAAAAC~&z=1768377168 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:813::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:53 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	ga-audiences www.google.de/ads/	42 B 107 B	19ms 19ms	Image image/gif	2a00:1450:4001:802::2003 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j92&tid=UA-2373888-1&cid=938548271.1628694113&jid=1711103098&_u=IEBAAEAAAAAAAC~&z=1768377168 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:53 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	ga-audiences www.google.com/ads/	42 B 107 B	43ms 42ms	Image image/gif	2a00:1450:4001:813::2004 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=j92&tid=UA-2373888-1&cid=938548271.1628694113&jid=2029488570&_u=KEBAAEABAAAAAC~&z=1637863273 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:813::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:53 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	ga-audiences www.google.de/ads/	42 B 107 B	19ms 18ms	Image image/gif	2a00:1450:4001:802::2003 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j92&tid=UA-2373888-1&cid=938548271.1628694113&jid=2029488570&_u=KEBAAEABAAAAAC~&z=1637863273 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:53 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	forms2.css app-ab42.marketo.com/js/forms2/css/	13 KB 3 KB	35ms 34ms	Stylesheet text/css	104.16.96.80 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://app-ab42.marketo.com/js/forms2/css/forms2.css Requested by Host: app-ab42.marketo.com URL: https://app-ab42.marketo.com/js/forms2/js/forms2.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.96.80 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 256e42104f48a5fa80b031da12dc56acde224fba3f9810f8f8192b39136d365a Security Headers Name Value Strict-Transport-Security max-age=63113904 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT content-encoding gzip x-content-type-options nosniff cf-cache-status HIT age 6059 vary Accept-Encoding content-length 2623 last-modified Fri, 18 Jun 2021 20:07:07 GMT server cloudflare etag "3420185-3437-5c50fde38d0c0" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=63113904 content-type text/css cache-control public, max-age=14400 accept-ranges bytes cf-ray 67d25783e8e5cdd7-CDG expires Wed, 11 Aug 2021 19:01:53 GMT
GET H2	200	forms2-theme-simple.css app-ab42.marketo.com/js/forms2/css/	826 B 566 B	29ms 28ms	Stylesheet text/css	104.16.96.80 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://app-ab42.marketo.com/js/forms2/css/forms2-theme-simple.css Requested by Host: app-ab42.marketo.com URL: https://app-ab42.marketo.com/js/forms2/js/forms2.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.96.80 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 14c8c62dc692fd8faa04434e3fed25e7c23d596b732f9db88f6e9f9ff5dfa61c Security Headers Name Value Strict-Transport-Security max-age=63113904 X-Content-Type-Options nosniff Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT content-encoding gzip x-content-type-options nosniff cf-cache-status HIT age 4069 vary Accept-Encoding content-length 242 last-modified Fri, 18 Jun 2021 20:07:07 GMT server cloudflare etag "3420186-33a-5c50fde38d0c0" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=63113904 content-type text/css cache-control public, max-age=14400 accept-ranges bytes cf-ray 67d25783e8e8cdd7-CDG expires Wed, 11 Aug 2021 19:01:53 GMT
GET H2	200	container.3992bf95297aa4ddca5b63b20c9022fb8272530e.css fast.appcues.com/generic/main/4.31.20/	15 KB 2 KB	7ms 6ms	Stylesheet text/css	2a04:4e42:600::622 FASTLY
General Check archive.org Show headers Download Go to Full URL https://fast.appcues.com/generic/main/4.31.20/container.3992bf95297aa4ddca5b63b20c9022fb8272530e.css Requested by Host: fast.appcues.com URL: https://fast.appcues.com/generic/main/4.31.20/appcues.main.3992bf95297aa4ddca5b63b20c9022fb8272530e.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42:600::622 , United States, ASN54113 (FASTLY, US), Reverse DNS Software AmazonS3 / Resource Hash abdb0a6f61e90397c98cdd5c2bd2e32da1177dfe62c7cd51bf5637c49169b4f1 Request headers Origin https://litmus.com Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:53 GMT content-encoding gzip age 500679 via 1.1 varnish x-cache HIT content-length 2021 x-amz-id-2 xajBwaAC5wExAvZScpqiWkLG20P0W+L9/v7G1uPAdb1wyFfmB0jtrdblAsGZW81vq7sybVbe1Lg= x-served-by cache-fra19154-FRA timing-allow-origin * last-modified Thu, 05 Aug 2021 19:00:08 GMT server AmazonS3 x-timer S1628694114.974930,VS0,VE0 etag "c8588d8418b8d6fe6746298ceb9870b2" vary Accept-Encoding access-control-allow-methods GET,PUT,POST,DELETE,OPTIONS x-amz-request-id H09PKGGKSW7YQDFS access-control-allow-origin * cache-control public,max-age=31536000,immutable accept-ranges bytes content-type text/css; charset=utf-8; access-control-allow-headers X-Requested-With,Authorization x-cache-hits 12467
GET H3-29	200	529867953829810 Show response connect.facebook.net/signals/config/	355 KB 85 KB	83ms 82ms	Script application/x-javascript	2a03:2880:f01c:216:face:b00c:0:3 FACEBOOK
General Check archive.org Show headers Download Go to Full URL https://connect.facebook.net/signals/config/529867953829810?v=2.9.5&r=c2 Requested by Host: connect.facebook.net URL: https://connect.facebook.net/en_US/fbevents.js Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a03:2880:f01c:216:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS Software / Resource Hash b86b34eab9e06a3cb7ed9fefd7187b8cb7a6a7a08aa98b4f3962dced4a15f39e 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; Strict-Transport-Security max-age=31536000; preload; includeSubDomains X-Content-Type-Options nosniff X-Frame-Options DENY X-Xss-Protection 0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 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; content-encoding gzip x-content-type-options nosniff cross-origin-resource-policy cross-origin alt-svc h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 x-xss-protection 0 pragma public x-fb-debug ANXSD1MSmyKCwpA9X949zrAF8pgBbSSpgRKvXBu0CA0IkXIfBhZfgFdXcvpNWHMhUF8AeuDTxEeRGsX8rSAtew== cross-origin-embedder-policy-report-only require-corp;report-to="coop_report" cross-origin-opener-policy same-origin-allow-popups x-frame-options DENY date Wed, 11 Aug 2021 15:01:54 GMT strict-transport-security max-age=31536000; preload; includeSubDomains report-to {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}],"group":"coop_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	204	56152942.js Show response bat.bing.com/p/action/	0 92 B	31ms 31ms	Script text/plain	2620:1ec:c11::200 MICROSOFT-CORP-MS...
General Check archive.org Show headers Download Go to Full URL https://bat.bing.com/p/action/56152942.js Requested by Host: bat.bing.com URL: https://bat.bing.com/bat.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US), Reverse DNS Software / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers access-control-allow-origin * date Wed, 11 Aug 2021 15:01:53 GMT cache-control private,max-age=86400 x-msedge-ref Ref A: 2DA84DA7631E4E30B907C62CBFC61988 Ref B: FRAEDGE1313 Ref C: 2021-08-11T15:01:54Z x-cache CONFIG_NOCACHE
GET H2	204	0 bat.bing.com/action/	0 95 B	30ms 30ms	Image text/plain	2620:1ec:c11::200 MICROSOFT-CORP-MS...
General Check archive.org Show headers Download Go to Show image Full URL https://bat.bing.com/action/0?ti=56152942&tm=gtm001&Ver=2&mid=a041a3dd-7b5f-4f8c-8d43-baa89f83d0f0&sid=10a48600fab511eb97b1873cb654a3d1&vid=10a4d1a0fab511eb9197417e6e484be7&vids=1&pi=0&lg=en-US&sw=1600&sh=1200&sc=24&tl=How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus&kw=email%20testing,%20email%20preview,%20HTML%20email,%20email%20CSS,%20outlook%20preview,%20iphone%20preview,%20hotmail%20preview,%20gmail%20preview,%20lotus%20notes%20preview&p=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&r=&lt=1691&evt=pageLoad&msclkid=N&sv=1&rn=477198 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US), Reverse DNS Software / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers access-control-allow-origin * pragma no-cache date Wed, 11 Aug 2021 15:01:53 GMT cache-control no-cache, must-revalidate x-msedge-ref Ref A: 88218BBC8E3B4F9E9AEB7C98376C93B2 Ref B: FRAEDGE1313 Ref C: 2021-08-11T15:01:54Z x-cache CONFIG_NOCACHE expires Fri, 01 Jan 1990 00:00:00 GMT
GET H3-29	200	activityi;dc_pre=CI-6-rCeqfICFRD3UQodZj8IVA;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Fle... Show response 9982425.fls.doubleclick.net/ Frame D06B Redirect Chain https://9982425.fls.doubleclick.net/activityi;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2F... https://9982425.fls.doubleclick.net/activityi;dc_pre=CI-6-rCeqfICFRD3UQodZj8IVA;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https...	468 B 408 B	35ms 21ms	Document text/html	142.250.185.166 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://9982425.fls.doubleclick.net/activityi;dc_pre=CI-6-rCeqfICFRD3UQodZj8IVA;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? Requested by Host: www.googletagmanager.com URL: https://www.googletagmanager.com/gtm.js?id=GTM-NX26WKH&l=dataLayer Protocol H3-29 Security QUIC, , AES_128_GCM Server 142.250.185.166 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s51-in-f6.1e100.net Software cafe / Resource Hash f71e3aee8a0f96e753ccef4029c84dcaec7c746b6b151363555eb4cb5aff6e87 Security Headers Name Value Strict-Transport-Security max-age=21600 X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers :method GET :authority 9982425.fls.doubleclick.net :scheme https :path /activityi;dc_pre=CI-6-rCeqfICFRD3UQodZj8IVA;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? 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/89.0.4389.72 Safari/537.36 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://litmus.com/ accept-encoding gzip, deflate, br accept-language en-US cookie test_cookie=CheckForPermission Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Referer about:blank Response headers 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" timing-allow-origin * cross-origin-resource-policy cross-origin date Wed, 11 Aug 2021 15:01:54 GMT expires Wed, 11 Aug 2021 15:01:54 GMT cache-control private, max-age=0 strict-transport-security max-age=21600 content-type text/html; charset=UTF-8 x-content-type-options nosniff content-encoding gzip server cafe content-length 383 x-xss-protection 0 set-cookie IDE=AHWqTUnmlFbGn8aEYAZuUqSTsja4kvcBEsdhQYTYyRPRxYbvD0pR9v_mRyAFDkMuSTU; expires=Mon, 05-Sep-2022 15:01:54 GMT; path=/; domain=.doubleclick.net; Secure; HttpOnly; SameSite=none test_cookie=; expires=Fri, 01-Aug-2008 22:45:55 GMT; path=/; domain=.doubleclick.net; Secure; HttpOnly; SameSite=none 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" Redirect headers 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" timing-allow-origin * cross-origin-resource-policy cross-origin date Wed, 11 Aug 2021 15:01:54 GMT pragma no-cache expires Fri, 01 Jan 1990 00:00:00 GMT cache-control no-cache, must-revalidate follow-only-when-prerender-shown 1 strict-transport-security max-age=21600 location https://9982425.fls.doubleclick.net/activityi;dc_pre=CI-6-rCeqfICFRD3UQodZj8IVA;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? content-type text/html; charset=UTF-8 x-content-type-options nosniff server cafe content-length 0 x-xss-protection 0 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"
GET H3-29	200	activityi;dc_pre=CJ65-rCeqfICFZoDBgAd0vcB_A;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2F... Show response 9982425.fls.doubleclick.net/ Frame 716A Redirect Chain https://9982425.fls.doubleclick.net/activityi;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%... https://9982425.fls.doubleclick.net/activityi;dc_pre=CJ65-rCeqfICFZoDBgAd0vcB_A;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=htt...	470 B 407 B	35ms 20ms	Document text/html	142.250.185.166 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://9982425.fls.doubleclick.net/activityi;dc_pre=CJ65-rCeqfICFZoDBgAd0vcB_A;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? Requested by Host: www.googletagmanager.com URL: https://www.googletagmanager.com/gtm.js?id=GTM-NX26WKH&l=dataLayer Protocol H3-29 Security QUIC, , AES_128_GCM Server 142.250.185.166 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s51-in-f6.1e100.net Software cafe / Resource Hash 39bf38022ff1410559a42a360f077b047ff292a0dc1393ee08930b928de69900 Security Headers Name Value Strict-Transport-Security max-age=21600 X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers :method GET :authority 9982425.fls.doubleclick.net :scheme https :path /activityi;dc_pre=CJ65-rCeqfICFZoDBgAd0vcB_A;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? 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/89.0.4389.72 Safari/537.36 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://litmus.com/ accept-encoding gzip, deflate, br accept-language en-US cookie test_cookie=CheckForPermission Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Referer about:blank Response headers 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" timing-allow-origin * cross-origin-resource-policy cross-origin date Wed, 11 Aug 2021 15:01:54 GMT expires Wed, 11 Aug 2021 15:01:54 GMT cache-control private, max-age=0 strict-transport-security max-age=21600 content-type text/html; charset=UTF-8 x-content-type-options nosniff content-encoding gzip server cafe content-length 382 x-xss-protection 0 set-cookie IDE=AHWqTUmfG8n-jLoiUM9UG_N2tH8wBDEC45ZWbF8uMUGdpliHCIzjrrkgMqToLIHuZzE; expires=Mon, 05-Sep-2022 15:01:54 GMT; path=/; domain=.doubleclick.net; Secure; HttpOnly; SameSite=none test_cookie=; expires=Fri, 01-Aug-2008 22:45:55 GMT; path=/; domain=.doubleclick.net; Secure; HttpOnly; SameSite=none 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" Redirect headers 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" timing-allow-origin * cross-origin-resource-policy cross-origin date Wed, 11 Aug 2021 15:01:54 GMT pragma no-cache expires Fri, 01 Jan 1990 00:00:00 GMT cache-control no-cache, must-revalidate follow-only-when-prerender-shown 1 strict-transport-security max-age=21600 location https://9982425.fls.doubleclick.net/activityi;dc_pre=CJ65-rCeqfICFZoDBgAd0vcB_A;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? content-type text/html; charset=UTF-8 x-content-type-options nosniff server cafe content-length 0 x-xss-protection 0 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"
GET H3-29	200	activityi;dc_pre=CLy8-rCeqfICFcYfBgAdX0YDSQ;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flea... Show response 9982425.fls.doubleclick.net/ Frame 2430 Redirect Chain https://9982425.fls.doubleclick.net/activityi;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Fl... https://9982425.fls.doubleclick.net/activityi;dc_pre=CLy8-rCeqfICFcYfBgAdX0YDSQ;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%...	467 B 405 B	30ms 19ms	Document text/html	142.250.185.166 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://9982425.fls.doubleclick.net/activityi;dc_pre=CLy8-rCeqfICFcYfBgAdX0YDSQ;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? Requested by Host: www.googletagmanager.com URL: https://www.googletagmanager.com/gtm.js?id=GTM-NX26WKH&l=dataLayer Protocol H3-29 Security QUIC, , AES_128_GCM Server 142.250.185.166 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s51-in-f6.1e100.net Software cafe / Resource Hash e5ff2703c7e02864e205ced608c3c6157757cf8adc3bac8a82e0506345e0f71c Security Headers Name Value Strict-Transport-Security max-age=21600 X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers :method GET :authority 9982425.fls.doubleclick.net :scheme https :path /activityi;dc_pre=CLy8-rCeqfICFcYfBgAdX0YDSQ;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? 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/89.0.4389.72 Safari/537.36 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://litmus.com/ accept-encoding gzip, deflate, br accept-language en-US cookie test_cookie=CheckForPermission Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Referer about:blank Response headers 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" timing-allow-origin * cross-origin-resource-policy cross-origin date Wed, 11 Aug 2021 15:01:54 GMT expires Wed, 11 Aug 2021 15:01:54 GMT cache-control private, max-age=0 strict-transport-security max-age=21600 content-type text/html; charset=UTF-8 x-content-type-options nosniff content-encoding gzip server cafe content-length 380 x-xss-protection 0 set-cookie IDE=AHWqTUngXVrnTnAhrLa42fm7W8NaK7-pWl67eAeurxEg-XuISVuJf0UqprsR_FyrIV0; expires=Mon, 05-Sep-2022 15:01:54 GMT; path=/; domain=.doubleclick.net; Secure; HttpOnly; SameSite=none test_cookie=; expires=Fri, 01-Aug-2008 22:45:55 GMT; path=/; domain=.doubleclick.net; Secure; HttpOnly; SameSite=none 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" Redirect headers 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" timing-allow-origin * cross-origin-resource-policy cross-origin date Wed, 11 Aug 2021 15:01:54 GMT pragma no-cache expires Fri, 01 Jan 1990 00:00:00 GMT cache-control no-cache, must-revalidate follow-only-when-prerender-shown 1 strict-transport-security max-age=21600 location https://9982425.fls.doubleclick.net/activityi;dc_pre=CLy8-rCeqfICFcYfBgAdX0YDSQ;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? content-type text/html; charset=UTF-8 x-content-type-options nosniff server cafe content-length 0 x-xss-protection 0 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"
GET H/1.1	200 OK	insight.min.js Show response snap.licdn.com/li.lms-analytics/	5 KB 2 KB	38ms 7ms	Script application/x-javascript	2a02:26f0:6c00:296::25ea 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: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol HTTP/1.1 Security TLS 1.3, , AES_256_GCM Server 2a02:26f0:6c00:296::25ea Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS Software / Resource Hash 6e6e6a03e72a528c28884b50bf296425667f38dd0aaf1dd17ce89199ffc85271 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Wed, 11 Aug 2021 15:01:54 GMT Content-Encoding gzip Last-Modified Tue, 15 Jun 2021 01:25:13 GMT X-CDN AKAM Vary Accept-Encoding Content-Type application/x-javascript;charset=utf-8 Cache-Control max-age=37627 Connection keep-alive Accept-Ranges bytes Content-Length 2079
GET H2	200	activityi;register_conversion=1;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-... 9982425.fls.doubleclick.net/	0 0	67ms 16ms	Image text/html	142.250.185.166 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://9982425.fls.doubleclick.net/activityi;register_conversion=1;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 142.250.185.166 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s51-in-f6.1e100.net Software / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers
GET H2	200	activityi;register_conversion=1;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F2... 9982425.fls.doubleclick.net/	0 0	66ms 15ms	Image text/html	142.250.185.166 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://9982425.fls.doubleclick.net/activityi;register_conversion=1;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 142.250.185.166 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s51-in-f6.1e100.net Software / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers
GET H2	200	activityi;register_conversion=1;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-h... 9982425.fls.doubleclick.net/	0 0	65ms 15ms	Image text/html	142.250.185.166 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://9982425.fls.doubleclick.net/activityi;register_conversion=1;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 142.250.185.166 , United States, ASN15169 (GOOGLE, US), Reverse DNS fra16s51-in-f6.1e100.net Software / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers
GET H2	200	collect px4.ads.linkedin.com/ Redirect Chain https://dc.ads.linkedin.com/collect/?pid=206580&conversionId=514834&fmt=gif https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fpid%3D206580%26conversionId%3D514834%26fmt%3Dgif%26liSync%3Dtrue https://px.ads.linkedin.com/collect?pid=206580&conversionId=514834&fmt=gif&liSync=true https://px4.ads.linkedin.com/collect?pid=206580&conversionId=514834&fmt=gif&liSync=true&e_ipv6=AQIR4uL3SChe0AAAAXs1u_JPMgXwOiORm7rgUjfTmRkDi9OWyQQBSa-UTjG-D4rR0qsvVNP5	43 B 279 B	389ms 185ms	Image image/gif	108.174.10.14 LINKEDIN
General Check archive.org Show headers Download Go to Show image Full URL https://px4.ads.linkedin.com/collect?pid=206580&conversionId=514834&fmt=gif&liSync=true&e_ipv6=AQIR4uL3SChe0AAAAXs1u_JPMgXwOiORm7rgUjfTmRkDi9OWyQQBSa-UTjG-D4rR0qsvVNP5 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 108.174.10.14 , United States, ASN14413 (LINKEDIN, US), Reverse DNS 108-174-10-14.fwd.linkedin.com Software Play / Resource Hash 89fe0ee6020314794fc2cfeacf3d10c31050cfe56f8ebddf1ed0a33fbe941fa7 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:55 GMT content-encoding gzip server Play linkedin-action 1 vary Accept-Encoding x-li-fabric prod-lor1 x-li-proto http/2 x-li-pop prod-edc2 content-type image/gif content-length 65 x-li-uuid JV1oKqtImhaQM81k3ioAAA== Redirect headers date Wed, 11 Aug 2021 15:01:54 GMT server Play linkedin-action 1 x-li-fabric prod-lor1 location https://px4.ads.linkedin.com/collect?pid=206580&conversionId=514834&fmt=gif&liSync=true&e_ipv6=AQIR4uL3SChe0AAAAXs1u_JPMgXwOiORm7rgUjfTmRkDi9OWyQQBSa-UTjG-D4rR0qsvVNP5 x-li-proto http/2 x-li-pop prod-esv5 content-length 0 x-li-uuid R2YGFatImhbw/2/q+CoAAA==
GET H2	200	registered_events.json Show response eligibility.wootric.com/	2 B 68 B	176ms 176ms	XHR application/json	2a00:1450:400f:807::2013 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://eligibility.wootric.com/registered_events.json?account_token=NPS-9c86fa5e&sdk_version=wootric-segment-js-2.3.0&event_name=Experiment%20Viewed Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:400f:807::2013 , Ireland, ASN15169 (GOOGLE, US), Reverse DNS Software / Resource Hash 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945 Security Headers Name Value X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN X-Xss-Protection 1 Request headers Accept */* Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:54 GMT via 1.1 google x-content-type-options nosniff x-frame-options SAMEORIGIN access-control-allow-methods OPTIONS, HEAD, GET content-type application/json access-control-allow-origin * cache-control no-cache, no-store, must-revalidate, private content-length 2 x-xss-protection 1
GET H2	200	collect px4.ads.linkedin.com/ Redirect Chain https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=206580&time=1628694114289&url=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D206580%26time%3D1628694114289%26url%3Dhttps%253A%252F%252Flitmus.com%252Fcommunit... https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=206580&time=1628694114289&url=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&liSync=true https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=206580&time=1628694114289&url=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&liSync=true&e_ipv6...	0 155 B	183ms 182ms	Image application/javascript	108.174.10.14 LINKEDIN
General Check archive.org Show headers Download Go to Show image Full URL https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=206580&time=1628694114289&url=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&liSync=true&e_ipv6=AQKlUgv6XiJy6wAAAXs1u_Md39PDMqXyytL-Prwqwq8lVfxMQPrSioa-zjBCthfPEO0luYZz Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 108.174.10.14 , United States, ASN14413 (LINKEDIN, US), Reverse DNS 108-174-10-14.fwd.linkedin.com Software Play / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:55 GMT server Play linkedin-action 1 x-li-fabric prod-lor1 x-li-proto http/2 x-li-pop prod-edc2 content-type application/javascript content-length 0 x-li-uuid BfGbKqtImhaw4Owt3ioAAA== Redirect headers date Wed, 11 Aug 2021 15:01:55 GMT server Play linkedin-action 1 x-li-fabric prod-lor1 location https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=206580&time=1628694114289&url=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&liSync=true&e_ipv6=AQKlUgv6XiJy6wAAAXs1u_Md39PDMqXyytL-Prwqwq8lVfxMQPrSioa-zjBCthfPEO0luYZz x-li-proto http/2 x-li-pop prod-esv5 content-length 0 x-li-uuid bVhMIatImhYwNtMs+CoAAA==
GET H2	200	/ www.facebook.com/tr/	44 B 251 B	6ms 6ms	Image image/gif	2a03:2880:f11c:8183:face:b00c:0:25de FACEBOOK
General Check archive.org Show headers Download Go to Show image Full URL https://www.facebook.com/tr/?id=529867953829810&ev=PageView&dl=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&rl=&if=false&ts=1628694114307&sw=1600&sh=1200&v=2.9.5&r=c2&ec=0&o=30&fbp=fb.1.1628694114306.630336923&it=1628694114011&coo=false&rqm=GET Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a03:2880:f11c:8183:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS Software proxygen-bolt / Resource Hash 10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:54 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 h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 content-length 44 expires Wed, 11 Aug 2021 15:01:54 GMT
GET H2	200	XDFrame Show response app-ab42.marketo.com/index.php/form/ Frame 99B9	2 KB 891 B	142ms 141ms	Document text/html	104.16.96.80 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://app-ab42.marketo.com/index.php/form/XDFrame Requested by Host: app-ab42.marketo.com URL: https://app-ab42.marketo.com/js/forms2/js/forms2.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.96.80 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash cecbf1890575d49aab6e0f3b7b5d8c58b8b80dcf4632360a29e84cba90c7bc81 Security Headers Name Value Strict-Transport-Security max-age=63113904 X-Content-Type-Options nosniff Request headers :method GET :authority app-ab42.marketo.com :scheme https :path /index.php/form/XDFrame 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/89.0.4389.72 Safari/537.36 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://litmus.com/ accept-encoding gzip, deflate, br accept-language en-US cookie __cf_bm=5c30b4d6584ce33bc5ed45b8393afd9aeff350c4-1628694113-1800-AU9rc/Lq9QC2eeZIIaiCxSDa7LaFgdPFJ+y3otv3VyNRaMiDj9tSRQxyaqTPHnDniIZDHm9qnrjnAiryiuadQAY= Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Referer https://litmus.com/ Response headers date Wed, 11 Aug 2021 15:01:54 GMT content-type text/html; charset=utf-8 content-length 652 cache-control max-age=3600 strict-transport-security max-age=63113904 x-content-type-options nosniff vary Accept-Encoding content-encoding gzip set-cookie BIGipServerab42web-nginx-app_https=!jBWnCz/ivAaEqc/w/jjXoMq3bOgvMtLuWcW3RSLo4GHTzjDK9/yeTpsLT2aTejgdYOunGE0i5OrlKg==;Path=/;Version=1;Secure;Httponly cf-cache-status DYNAMIC expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" server cloudflare cf-ray 67d257868b61cdd7-CDG
GET H2	200	dc_pre=CLy8-rCeqfICFcYfBgAdX0YDSQ;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=*;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-respo... adservice.google.com/ddm/fls/z/ Frame 2430	42 B 262 B	29ms 29ms	Image image/gif	2a00:1450:4001:80e::2002 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://adservice.google.com/ddm/fls/z/dc_pre=CLy8-rCeqfICFcYfBgAdX0YDSQ;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=*;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch Requested by Host: 9982425.fls.doubleclick.net URL: https://9982425.fls.doubleclick.net/activityi;dc_pre=CLy8-rCeqfICFcYfBgAdX0YDSQ;src=9982425;type=price01;cat=prici0;ord=1;num=5152818537097;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://9982425.fls.doubleclick.net/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:54 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, 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	dc_pre=CJ65-rCeqfICFZoDBgAd0vcB_A;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=*;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-re... adservice.google.com/ddm/fls/z/ Frame 716A	42 B 107 B	29ms 29ms	Image image/gif	2a00:1450:4001:80e::2002 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://adservice.google.com/ddm/fls/z/dc_pre=CJ65-rCeqfICFZoDBgAd0vcB_A;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=*;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch Requested by Host: 9982425.fls.doubleclick.net URL: https://9982425.fls.doubleclick.net/activityi;dc_pre=CJ65-rCeqfICFZoDBgAd0vcB_A;src=9982425;type=bastri01;cat=litmu000;ord=1;num=6331130294230;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://9982425.fls.doubleclick.net/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:54 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, 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	dc_pre=CI-6-rCeqfICFRD3UQodZj8IVA;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=*;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-resp... adservice.google.com/ddm/fls/z/ Frame D06B	42 B 107 B	32ms 32ms	Image image/gif	2a00:1450:4001:80e::2002 GOOGLE
General Check archive.org Show headers Download Go to Show image Full URL https://adservice.google.com/ddm/fls/z/dc_pre=CI-6-rCeqfICFRD3UQodZj8IVA;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=*;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch Requested by Host: 9982425.fls.doubleclick.net URL: https://9982425.fls.doubleclick.net/activityi;dc_pre=CI-6-rCeqfICFRD3UQodZj8IVA;src=9982425;type=bastri01;cat=litmu0;ord=1;num=4966101792668;gtm=2wg891;auiddc=1390894545.1628694114;ps=1;~oref=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch? Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US), Reverse DNS Software cafe / Resource Hash ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629 Security Headers Name Value X-Content-Type-Options nosniff X-Xss-Protection 0 Request headers Referer https://9982425.fls.doubleclick.net/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers pragma no-cache date Wed, 11 Aug 2021 15:01:54 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, 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
POST H2	200	eligible.json Show response eligibility.wootric.com/	213 B 235 B	183ms 182ms	XHR application/json	2a00:1450:400f:807::2013 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://eligibility.wootric.com/eligible.json?account_token=NPS-9c86fa5e&end_user_last_seen=1628694113616&language%5Bcode%5D=&language%5Baudience_text%5D=&language%5Bproduct_name%5D=&sdk_version=wootric-js-sdk-1.8.0&segment_user_id=ac11734a-fe1a-49c1-9998-0940ccee1705&properties%5BexperimentId%5D=4&properties%5BvariationName%5D=website&properties%5BvwoUserId%5D=DA56CD9DB277798401BEC86434744FB2F Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a00:1450:400f:807::2013 , Ireland, ASN15169 (GOOGLE, US), Reverse DNS Software / Resource Hash 7c694876a7e8fc967576a85883fed1df3469856c48ffa734ccd1b42a64c1a5a0 Security Headers Name Value X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN X-Xss-Protection 1 Request headers Accept application/json, text/javascript, */*; q=0.01 Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type application/x-www-form-urlencoded; charset=UTF-8 Response headers date Wed, 11 Aug 2021 15:01:54 GMT content-encoding gzip x-content-type-options nosniff access-control-allow-origin * x-frame-options SAMEORIGIN vary Accept-Encoding access-control-allow-methods OPTIONS, HEAD, GET content-type application/json via 1.1 google cache-control no-cache, no-store, must-revalidate, private x-xss-protection 1
GET BLOB	200 OK	24737cfe-607f-48d8-9df2-dcda8340038e https://litmus.com/	47 KB 0		Other text/javascript
General Check archive.org Show headers Download Go to Full URL blob:https://litmus.com/24737cfe-607f-48d8-9df2-dcda8340038e Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol BLOB Server -, , ASN (), Reverse DNS Software / Resource Hash e916478d94814b1a0c2680424c323db0514f4a022d16835cd7bcc754722308f4 Request headers Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Content-Length 47679 Content-Type text/javascript
GET H2	200	forms2.min.js Show response app-ab42.marketo.com/js/forms2/js/ Frame 99B9	204 KB 68 KB	30ms 30ms	Script application/x-javascript	104.16.96.80 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://app-ab42.marketo.com/js/forms2/js/forms2.min.js Requested by Host: app-ab42.marketo.com URL: https://app-ab42.marketo.com/index.php/form/XDFrame Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.96.80 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 014de295141a456ceda8e3c4762085e53dca50f91ddf65906d227f70cf0b1a55 Security Headers Name Value Strict-Transport-Security max-age=63113904 X-Content-Type-Options nosniff Request headers Referer https://app-ab42.marketo.com/index.php/form/XDFrame User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:54 GMT content-encoding gzip x-content-type-options nosniff cf-cache-status HIT last-modified Fri, 18 Jun 2021 20:07:07 GMT server cloudflare age 523 etag "3420176-33187-5c50fde38d0c0" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=63113904 content-type application/x-javascript; charset=utf-8 cache-control public, max-age=14400 cf-ray 67d257877c4ccdd7-CDG vary Accept-Encoding expires Wed, 11 Aug 2021 19:01:54 GMT
POST H2	200	analyze Show response r3.visualwebsiteoptimizer.com/	0 143 B	484ms 294ms	XHR application/javascript	35.194.81.74 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://r3.visualwebsiteoptimizer.com/analyze?_a=348067&_u=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 35.194.81.74 Washington, United States, ASN15169 (GOOGLE, US), Reverse DNS 74.81.194.35.bc.googleusercontent.com Software r3 / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type multipart/form-data; boundary=----WebKitFormBoundary9RB0zY78ATuGidWu Response headers access-control-allow-origin * date Wed, 11 Aug 2021 15:01:54 GMT content-encoding gzip server r3 content-type application/javascript; charset=UTF-8
GET H2	200	nr-1210.min.js Show response js-agent.newrelic.com/	31 KB 12 KB	9ms 8ms	Script application/javascript	151.101.13.27 FASTLY
General Check archive.org Show headers Download Go to Full URL https://js-agent.newrelic.com/nr-1210.min.js Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 151.101.13.27 Frankfurt am Main, Germany, ASN54113 (FASTLY, US), Reverse DNS Software AmazonS3 / Resource Hash 5b8810ee64bade6fc49a6c0948f933337663c3df9526ed7e21694b728a15818e Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers x-amz-version-id tUmpG8VLFN_NnT6837P9feidPwIndCMZ content-encoding gzip etag "67f7ff413fcbb9300ab2dbf1bb53180c" x-amz-request-id H89KM1RV4S7TFTBC x-cache HIT content-length 11781 x-amz-id-2 2X4DcPAuUiE6Foymon7Mxx0ETD5vM2d6Ih31P/Gs/3u8xfRvjERnC1m/KQrm7GW45yv3YDNKCwU= x-served-by cache-fra19129-FRA last-modified Tue, 22 Jun 2021 22:47:07 GMT server AmazonS3 x-timer S1628694115.374938,VS0,VE0 date Wed, 11 Aug 2021 15:01:55 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 1640
GET DATA	200 OK	truncated /	190 B 0		Image image/gif
General Check archive.org Show headers Download Go to Show image Full URL data:truncated Protocol DATA Server -, , ASN (), Reverse DNS Software / Resource Hash 7cb334ce3749673ea9b75443e38273a67d1e6b20510dbdcf7a75fc73ebd46a5a Request headers Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Content-Type image/gif
GET DATA	200 OK	truncated /	1 KB 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 12ae01d498fd998263b555e99880c6838ef6acca33fcd2e1cb12367a99e928f4 Request headers Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Content-Type image/svg+xml
POST H2	200	mput Show response pipedream.wistia.com/	2 B 136 B	319ms 104ms	XHR text/plain	54.164.125.128 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://pipedream.wistia.com/mput?topic=metrics Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.164.125.128 , United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-164-125-128.compute-1.amazonaws.com Software / Resource Hash 565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 content-type application/x-www-form-urlencoded Response headers access-control-allow-origin * date Wed, 11 Aug 2021 15:01:55 GMT content-length 2 access-control-allow-methods POST, OPTIONS content-type text/plain; charset=utf-8
GET H2	200	/ Show response beacon-v2.helpscout.net/	293 B 631 B	81ms 25ms	Script application/javascript	52.84.45.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://beacon-v2.helpscout.net/ Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 52.84.45.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-52-84-45-105.mrs52.r.cloudfront.net Software AmazonS3 / Resource Hash b7a60cd48ce9ae0cfb4d751e626acfd55d28064f3fffc2417b667a7563a9d2d3 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:27 GMT content-encoding gzip last-modified Thu, 15 Jul 2021 18:46:43 GMT server AmazonS3 age 32 etag "559bae77ed06b6b74c74cdc2c1ebc5f5" x-cache Hit from cloudfront content-type application/javascript via 1.1 d14b1425e1938e6a7b583f77205097f0.cloudfront.net (CloudFront) cache-control max-age=120, s-maxage=120, public x-amz-cf-pop MRS52-P1 accept-ranges bytes content-length 244 x-amz-cf-id 7oWTwS5hCyhgwhPmtR7WbaHvcHWIUVj0gCIHHVZaNhrdfoxjKzwBxA==
GET H/1.1	200 OK	0cfd141a14 Show response bam.nr-data.net/1/	57 B 275 B	113ms 112ms	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/1/0cfd141a14?a=886818&v=1210.e2a3f80&to=cV0IR0JbVFtUS0xbXl9fE11ZQEEYUEsXUVJeVxUcQ1xXQA%3D%3D&rst=3781&ck=1&ref=https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch&ap=97&be=543&fe=3696&dc=1448&af=err,xhr,stn,ins&perf=%7B%22timing%22:%7B%22of%22:1628694111679,%22n%22:0,%22f%22:0,%22dn%22:1,%22dne%22:24,%22c%22:24,%22s%22:37,%22ce%22:227,%22rq%22:227,%22rp%22:521,%22rpe%22:705,%22dl%22:526,%22di%22:1447,%22ds%22:1447,%22de%22:1691,%22dc%22:3695,%22l%22:3696,%22le%22:3764%7D,%22navigation%22:%7B%7D%7D&fp=1008&fcp=1008&jsonp=NREUM.setToken Requested by Host: js-agent.newrelic.com URL: https://js-agent.newrelic.com/nr-1210.min.js 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 Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Expires Thu, 01 Jan 1970 00:00:00 GMT Content-Length 57 Content-Type text/javascript;charset=ISO-8859-1
GET H2	200	vendor.3987c6ee.js Show response beacon-v2.helpscout.net/static/js/	813 KB 199 KB	27ms 27ms	Script application/javascript	52.84.45.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://beacon-v2.helpscout.net/static/js/vendor.3987c6ee.js Requested by Host: beacon-v2.helpscout.net URL: https://beacon-v2.helpscout.net/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 52.84.45.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-52-84-45-105.mrs52.r.cloudfront.net Software AmazonS3 / Resource Hash e0a7a13b4dae10faca7f21c592ccf373f28d82eac2cd27d5e34752c2aa038297 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 13:10:01 GMT content-encoding gzip last-modified Thu, 15 Jul 2021 18:46:44 GMT server AmazonS3 age 6715 etag "689b5ab27c5eb8f490e3080a8cd568ca" x-cache Hit from cloudfront content-type application/javascript via 1.1 d14b1425e1938e6a7b583f77205097f0.cloudfront.net (CloudFront) cache-control max-age=315360000, s-maxage=7200, public x-amz-cf-pop MRS52-P1 accept-ranges bytes content-length 203297 x-amz-cf-id E7NgXT6BE-e4PBWoKo6NYp7dAf-mej5kDI9xrRLdoP0E3cVqAKH7Mg==
GET H2	200	main.8d8df292.js Show response beacon-v2.helpscout.net/static/js/	256 KB 64 KB	79ms 78ms	Script application/javascript	52.84.45.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://beacon-v2.helpscout.net/static/js/main.8d8df292.js Requested by Host: beacon-v2.helpscout.net URL: https://beacon-v2.helpscout.net/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 52.84.45.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-52-84-45-105.mrs52.r.cloudfront.net Software AmazonS3 / Resource Hash e8b8431054db36b833692ce56cc5b415a29ba33ae587540850bd1a41b9cf67bc Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 13:13:15 GMT content-encoding gzip last-modified Thu, 15 Jul 2021 18:46:44 GMT server AmazonS3 age 6523 etag "990b1dc122cd1b78533fa90360cbbbfe" x-cache Hit from cloudfront content-type application/javascript via 1.1 d14b1425e1938e6a7b583f77205097f0.cloudfront.net (CloudFront) cache-control max-age=315360000, s-maxage=7200, public x-amz-cf-pop MRS52-P1 accept-ranges bytes content-length 65266 x-amz-cf-id nqhf381GKrj5qxAQa_TMAUD2jPQFIsYheZ-U15L6hzwViccOqPw_1A==
GET H2	200	f6586bfc-8823-473b-969d-2730e321b633 Show response d3hb14vkzrxvla.cloudfront.net/v1/	7 KB 8 KB	141ms 141ms	XHR application/json	52.84.40.44 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://d3hb14vkzrxvla.cloudfront.net/v1/f6586bfc-8823-473b-969d-2730e321b633 Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 52.84.40.44 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-52-84-40-44.mrs52.r.cloudfront.net Software / Resource Hash 43c2c2cb5adb0f3fc214fea1631c106a524edbe9df8c4203320e139a57aa44ce Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers correlationId 99c41aa6-b463-4178-84e0-367c53752ebe Accept application/json, text/plain, */* Referer https://litmus.com/ Helpscout-Release 2.1.92 Beacon-Device-ID 933122bb-78a5-4b6c-abea-a8d755ffeccf User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Helpscout-Origin Beacon-Embed Response headers date Wed, 11 Aug 2021 15:01:56 GMT via 1.1 d1807b809d16999d513cc543f4da6952.cloudfront.net (CloudFront) x-amz-cf-pop MRS52-P1 x-ratelimit-remaining-general-minute 150 x-cache Miss from cloudfront x-ratelimit-remaining-identify-hour 50 x-ratelimit-limit-general-minute 150 x-ratelimit-remaining-conversations-hour 25 x-ratelimit-limit-identify-hour 50 x-ratelimit-remaining-chat-tokens-hour 50 x-ratelimit-limit-conversations-hour 25 vary Origin,Access-Control-Request-Method strict-transport-security max-age=31536000; includeSubDomains x-ratelimit-remaining-attachments-hour 25 access-control-allow-origin https://litmus.com access-control-expose-headers Resource-ID cache-control max-age=300 access-control-allow-credentials true content-type application/json x-amz-cf-id WM1um2ZW0u-l_o2Ax_YMBJYhgGxBLkGA5ekkfSjQaduGOFxZyCgIrQ== x-ratelimit-limit-attachments-hour 25 x-ratelimit-limit-chat-tokens-hour 50
OPTIONS H2	200	f6586bfc-8823-473b-969d-2730e321b633 d3hb14vkzrxvla.cloudfront.net/v1/ Frame	0 0	200ms 139ms	Preflight	52.84.40.44 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://d3hb14vkzrxvla.cloudfront.net/v1/f6586bfc-8823-473b-969d-2730e321b633 Protocol H2 Server 52.84.40.44 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-52-84-40-44.mrs52.r.cloudfront.net Software / Resource Hash Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Accept */* Access-Control-Request-Method GET Access-Control-Request-Headers beacon-device-id,correlationid,helpscout-origin,helpscout-release Origin https://litmus.com User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Sec-Fetch-Mode cors Response headers content-length 0 date Wed, 11 Aug 2021 15:01:55 GMT access-control-allow-origin https://litmus.com access-control-allow-methods GET access-control-allow-headers beacon-device-id, correlationid, helpscout-origin, helpscout-release access-control-allow-credentials true allow GET, HEAD, POST, PUT, DELETE, TRACE, OPTIONS, PATCH x-ratelimit-limit-conversations-hour 25 x-ratelimit-remaining-conversations-hour 25 x-ratelimit-limit-identify-hour 50 x-ratelimit-remaining-identify-hour 50 x-ratelimit-limit-chat-tokens-hour 50 x-ratelimit-remaining-chat-tokens-hour 50 x-ratelimit-limit-general-minute 150 x-ratelimit-remaining-general-minute 150 x-ratelimit-limit-attachments-hour 25 x-ratelimit-remaining-attachments-hour 25 strict-transport-security max-age=31536000; includeSubDomains vary Origin,Access-Control-Request-Method x-cache Miss from cloudfront via 1.1 d1807b809d16999d513cc543f4da6952.cloudfront.net (CloudFront) x-amz-cf-pop MRS52-P1 x-amz-cf-id ZpL9U0xudzsqVrnyIJss-3PIqUvfRUZ6JlFu9NnyVJVSYWbNGEER6g==
GET H3-29	200	/ www.facebook.com/tr/	44 B 91 B	11ms 10ms	Image image/gif	2a03:2880:f11c:8183:face:b00c:0:25de FACEBOOK
General Check archive.org Show headers Download Go to Show image Full URL https://www.facebook.com/tr/?id=529867953829810&ev=Microdata&dl=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch&rl=&if=false&ts=1628694115813&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22How%20to%20Code%20a%20Responsive%20Email%20from%20Scratch%20%3E%20Litmus%22%2C%22meta%3Adescription%22%3A%22Litmus%20tests%20and%20tracks%20your%20email%20campaigns%2C%20so%20you%20can%20always%20put%20your%20best%20design%20forward.%22%2C%22meta%3Akeywords%22%3A%22email%20testing%2C%20email%20preview%2C%20HTML%20email%2C%20email%20CSS%2C%20outlook%20preview%2C%20iphone%20preview%2C%20hotmail%20preview%2C%20gmail%20preview%2C%20lotus%20notes%20preview%22%7D&cd[OpenGraph]=%7B%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.9.5&r=c2&ec=1&o=30&fbp=fb.1.1628694114306.630336923&it=1628694114011&coo=false&es=automatic&rqm=GET Protocol H3-29 Security QUIC, , AES_128_GCM Server 2a03:2880:f11c:8183:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US), Reverse DNS Software proxygen-bolt / Resource Hash 10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:55 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 h3-29=":443"; ma=3600,h3-27=":443"; ma=3600 priority u=3,i expires Wed, 11 Aug 2021 15:01:55 GMT
OPTIONS H2	200	agents d3hb14vkzrxvla.cloudfront.net/v1/f6586bfc-8823-473b-969d-2730e321b633/ Frame	0 0	142ms 142ms	Preflight	52.84.40.44 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://d3hb14vkzrxvla.cloudfront.net/v1/f6586bfc-8823-473b-969d-2730e321b633/agents Protocol H2 Server 52.84.40.44 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-52-84-40-44.mrs52.r.cloudfront.net Software / Resource Hash Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers Accept */* Access-Control-Request-Method GET Access-Control-Request-Headers beacon-device-id,correlationid,helpscout-origin,helpscout-release Origin https://litmus.com User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Sec-Fetch-Mode cors Response headers content-length 0 date Wed, 11 Aug 2021 15:01:56 GMT access-control-allow-origin https://litmus.com access-control-allow-methods GET access-control-allow-headers beacon-device-id, correlationid, helpscout-origin, helpscout-release access-control-expose-headers Resource-ID access-control-allow-credentials true access-control-max-age 1800 allow GET, HEAD, POST, PUT, DELETE, TRACE, OPTIONS, PATCH x-ratelimit-limit-conversations-hour 25 x-ratelimit-remaining-conversations-hour 25 x-ratelimit-limit-identify-hour 50 x-ratelimit-remaining-identify-hour 50 x-ratelimit-limit-chat-tokens-hour 50 x-ratelimit-remaining-chat-tokens-hour 50 x-ratelimit-limit-general-minute 150 x-ratelimit-remaining-general-minute 150 x-ratelimit-limit-attachments-hour 25 x-ratelimit-remaining-attachments-hour 25 strict-transport-security max-age=31536000; includeSubDomains vary Origin,Access-Control-Request-Method x-cache Miss from cloudfront via 1.1 d1807b809d16999d513cc543f4da6952.cloudfront.net (CloudFront) x-amz-cf-pop MRS52-P1 x-amz-cf-id fyuGbXszloHsbzPXG5-SLZ7K-BhwCSKKDtKd8fq_4DWLXMUXJFPehw==
GET H2	200	agents Show response d3hb14vkzrxvla.cloudfront.net/v1/f6586bfc-8823-473b-969d-2730e321b633/	370 B 1 KB	144ms 143ms	XHR application/json	52.84.40.44 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://d3hb14vkzrxvla.cloudfront.net/v1/f6586bfc-8823-473b-969d-2730e321b633/agents Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.3, , AES_128_GCM Server 52.84.40.44 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-52-84-40-44.mrs52.r.cloudfront.net Software / Resource Hash 022f906d69e283a513c76972256980987f8341492781402c702a5780a1abf2d7 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains Request headers correlationId 60d2a16f-a310-44c8-92c6-593a4d4add81 Accept application/json, text/plain, */* Referer https://litmus.com/ Helpscout-Release 2.1.92 Beacon-Device-ID 933122bb-78a5-4b6c-abea-a8d755ffeccf User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Helpscout-Origin Beacon-Embed Response headers date Wed, 11 Aug 2021 15:01:56 GMT via 1.1 d1807b809d16999d513cc543f4da6952.cloudfront.net (CloudFront) x-amz-cf-pop MRS52-P1 x-ratelimit-remaining-general-minute 150 x-cache Miss from cloudfront x-ratelimit-remaining-identify-hour 50 x-ratelimit-limit-general-minute 150 x-ratelimit-remaining-conversations-hour 25 x-ratelimit-limit-identify-hour 50 x-ratelimit-remaining-chat-tokens-hour 50 x-ratelimit-limit-conversations-hour 25 vary Origin,Access-Control-Request-Method strict-transport-security max-age=31536000; includeSubDomains x-ratelimit-remaining-attachments-hour 25 access-control-allow-origin https://litmus.com access-control-expose-headers Resource-ID cache-control max-age=600 access-control-allow-credentials true content-type application/json x-amz-cf-id GXtK95Rmfl3zUOnZEmlPVvDWczRpAmndJ6eT3UW69EwY08HrOuUsAA== x-ratelimit-limit-attachments-hour 25 x-ratelimit-limit-chat-tokens-hour 50
GET H2	200	E-v1.js Show response fast.wistia.net/assets/external/	599 KB 113 KB	816ms 6ms	Script application/javascript	2a04:4e42:600::622 FASTLY
General Check archive.org Show headers Download Go to Full URL https://fast.wistia.net/assets/external/E-v1.js Requested by Host: fast.wistia.com URL: https://fast.wistia.com/assets/external/popover-v1.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42:600::622 , United States, ASN54113 (FASTLY, US), Reverse DNS Software / Resource Hash c1f2fa3d87cf1084e05457aebdc53a451ad0fbc2dbac583f4c881dadbe583a3e Security Headers Name Value Strict-Transport-Security max-age=0 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers date Wed, 11 Aug 2021 15:01:59 GMT content-encoding br vary Accept-Encoding age 1493 x-cache HIT, HIT content-length 115575 x-served-by cache-dca12920-DCA, cache-fra19143-FRA access-control-allow-origin * x-browser-version 89 last-modified Mon, 09 Aug 2021 20:45:50 GMT x-timer S1628694119.003093,VS0,VE0 etag "611193fe-1c377" strict-transport-security max-age=0 content-type application/javascript via 1.1 varnish, 1.1 varnish cache-control public, max-age=3600 x-browser chrome x-ecma-v modern accept-ranges bytes timing-allow-origin * x-cache-hits 2, 57
POST H2	200	analyze Show response r3.visualwebsiteoptimizer.com/	0 142 B	109ms 106ms	XHR application/javascript	35.194.81.74 GOOGLE
General Check archive.org Show headers Download Go to Full URL https://r3.visualwebsiteoptimizer.com/analyze?_a=348067&_u=https%3A%2F%2Flitmus.com%2Fcommunity%2Flearning%2F24-how-to-code-a-responsive-email-from-scratch Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 35.194.81.74 Washington, United States, ASN15169 (GOOGLE, US), Reverse DNS 74.81.194.35.bc.googleusercontent.com Software r3 / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Request headers Referer https://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Content-Type multipart/form-data; boundary=----WebKitFormBoundaryHSDFSjy4HmxDEb08 Response headers access-control-allow-origin * date Wed, 11 Aug 2021 15:01:59 GMT content-encoding gzip server r3 content-type application/javascript; charset=UTF-8
POST H/1.1	200 OK	0cfd141a14 Show response bam.nr-data.net/events/1/	24 B 177 B	115ms 114ms	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/1/0cfd141a14?a=886818&v=1210.e2a3f80&to=cV0IR0JbVFtUS0xbXl9fE11ZQEEYUEsXUVJeVxUcQ1xXQA%3D%3D&rst=13920&ck=1&ref=https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch Requested by Host: litmus.com URL: https://litmus.com/community/learning/24-how-to-code-a-responsive-email-from-scratch 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://litmus.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 content-type text/plain Response headers Access-Control-Allow-Origin https://litmus.com Access-Control-Allow-Credentials true Content-Length 24 Content-Type image/gif