kesen.wang Open in urlscan Pro
2606:4700:20::681a:2f7  Public Scan

5 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:

14 HTTP transactions Everything HTML Script AJAX CSS Image Expand all
0 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H2	200	Primary Request / Show response kesen.wang/blog/	22 KB 5 KB	74ms 35ms	Document text/html	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Express Resource Hash 7d87f120c553a30d15ddba7fa455c753532cdc8c0ad099f0b9fb8ffc51a80d0f Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN Request headers :method GET :authority kesen.wang :scheme https :path /blog/ pragma no-cache cache-control no-cache upgrade-insecure-requests 1 user-agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 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 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT content-type text/html; charset=utf-8 set-cookie __cfduid=d807140f3e686d510056e934bdf38208d1613550440; expires=Fri, 19-Mar-21 08:27:20 GMT; path=/; domain=.kesen.wang; HttpOnly; SameSite=Lax; Secure x-powered-by Express cache-control public, max-age=432000 vary Accept-Encoding strict-transport-security max-age=31536000; includeSubDomains; preload x-frame-options SAMEORIGIN x-content-type-options nosniff cf-cache-status HIT age 28245 cf-request-id 0850b2e6fc00009c69770d2000000001 expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=qnqz25%2B8z%2BQOTkLCy6fM94R02PR0%2Fd5NlA48phbKKQc8IwWL6HNym4GjMZc6uQ0ahHzcrVcRVLuixXeHR7QTs3OiXyMzRhaA5zMJNIulgU4aY2igY7HY"}]} nel {"report_to":"cf-nel","max_age":604800} server cloudflare cf-ray 622e20eb2f0d9c69-AMS content-encoding br alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
GET H2	200	1Z1zjmfSQk6kb8ZcuziBWD3yFuo.js Show response kesen.wang/cdn-cgi/apps/head/	5 KB 2 KB	47ms 47ms	Script application/javascript	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://kesen.wang/cdn-cgi/apps/head/1Z1zjmfSQk6kb8ZcuziBWD3yFuo.js Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 7cb34368c112888c13ee95d3181b28d3d164afbc76780212f8da405975e19b31 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT content-encoding br x-content-type-options nosniff cf-cache-status HIT nel {"report_to":"cf-nel","max_age":604800} age 7589 content-type application/javascript; charset=utf-8 strict-transport-security max-age=31536000; includeSubDomains; preload alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 x-amz-request-id 7N6PDP1V4R0K3ZCG x-amz-id-2 OHflZ+70RJCmV7pd9DXWpBXuQ2yjnxdO9Mncsb7Ey6AC+FaOtLmebdBnMhZGWbpF1pn9VHNW0y8= last-modified Mon, 08 Feb 2021 15:16:30 GMT server cloudflare etag W/"40cf18a2abf631f2e293b2b98120ce86" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=UdpZ5%2B7XnJLW1lHMupQUiSlQatHkC0sB%2Fb8X7xVMSpQfO2uURnqpvw3fyicf455Kd%2B4cnF1%2FcLiEcLKk5Dg%2Bv0DjZHepRZw4xJ72dscCBlWtoTp6Frc%2B"}]} x-amz-version-id zY00mhryf9rcbbUfMRsFwemwtNR9uAnq cache-control public, max-age=31536000 cf-request-id 0850b2e72600009c69c2339000000001 cf-ray 622e20eb6f409c69-AMS
GET H2	200	screen.css kesen.wang/assets/built/	44 KB 9 KB	34ms 34ms	Stylesheet text/css	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://kesen.wang/assets/built/screen.css?v=3fe77a802b Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Express Resource Hash 0cf81d94498e9224c19fc2657470249a93f91deb0ba14c16f03a21665494f9d7 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT content-encoding br x-content-type-options nosniff cf-cache-status HIT nel {"report_to":"cf-nel","max_age":604800} age 7589 x-powered-by Express alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cf-request-id 0850b2e72600009c69c4889000000001 last-modified Sat, 26 Oct 1985 08:15:00 GMT server cloudflare x-frame-options SAMEORIGIN etag W/"afb8-7438674ba0" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=gKtepbglMMIJ5Fn4Eit%2F6zKcs%2FghXAa8rLtGIez98MgqUHv1ddEwIcfNiAU%2BDhF0X94vGhUTJU62p1E2H7S6A8tvoD1nZENO0EhsaE%2FlEfZpcvCaXeDa"}]} content-type text/css; charset=UTF-8 vary Accept-Encoding cache-control public, max-age=31536000 cf-polished origSize=44984 cf-ray 622e20eb6f419c69-AMS cf-bgj minify
GET H2	200	api.js Show response kesen.wang/cdn-cgi/bm/cv/669835187/	35 KB 9 KB	17ms 17ms	Script text/javascript	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://kesen.wang/cdn-cgi/bm/cv/669835187/api.js Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 0d3118e306c6a26f1d2efcb698984e6922c5e7e155c94a84760e36e5592a3c11 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT content-encoding gzip x-content-type-options nosniff nel {"report_to":"cf-nel","max_age":604800} server cloudflare expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=wosG2pLC0ag71a6QwAkqINr5whVX7N1KGEW9W1I%2Bt0G7%2Bj8FoQsg%2Bg7FcsVcVysfGWyHLZDQP0mr%2FHJI9Sf1hvpljhm5K8vGhFKZssyUxy7pDO2PUUpl"}]} content-type text/javascript cache-control max-age=604800, public strict-transport-security max-age=31536000; includeSubDomains; preload cf-ray 622e20ebaf4d9c69-AMS alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cf-request-id 0850b2e74800009c69761ff000000001
GET H2	200	EB72F191-8EB4-4CEF-9019-BE65A8B49540.jpeg kesen.wang/content/images/size/w100/2021/01/	3 KB 3 KB	40ms 39ms	Image image/jpeg	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://kesen.wang/content/images/size/w100/2021/01/EB72F191-8EB4-4CEF-9019-BE65A8B49540.jpeg Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Express Resource Hash 742005352c8870c60493bd18d5ec02db7273ce188c6852ce3ce52b49743d6021 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT x-content-type-options nosniff cf-cache-status HIT nel {"report_to":"cf-nel","max_age":604800} age 7589 x-powered-by Express vary Accept-Encoding content-length 3162 cf-request-id 0850b2e75500009c69cfaf1000000001 last-modified Fri, 29 Jan 2021 23:11:08 GMT server cloudflare x-frame-options SAMEORIGIN etag W/"c5a-177506a22ad" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=sILCaZnELHfpGXvs0sCs%2FinC1KC9yQNsWYA346uLUCaTd8mt4%2FL0UZSoT9AwAv%2Bo5gemY9IXq7HFelSniQTcsmBsOUOT7iSqYbBDcp1XNC%2BxFuNNNwQw"}]} content-type image/jpeg alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cache-control public, max-age=31536000 cf-polished status=not_needed accept-ranges bytes cf-ray 622e20ebbf539c69-AMS cf-bgj imgq:100,h2pri,csam-hash
GET H2	200	rocket-loader.min.js Show response ajax.cloudflare.com/cdn-cgi/scripts/7089c43e/cloudflare-static/	12 KB 4 KB	9ms 9ms	Script application/javascript	2606:4700::6810:a823 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://ajax.cloudflare.com/cdn-cgi/scripts/7089c43e/cloudflare-static/rocket-loader.min.js Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700::6810:a823 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash b08cdbc2d30e656a86b20f8342428d5863f70f4b30135b4f4061f754ce932f5e Security Headers Name Value Strict-Transport-Security max-age=15780000; includeSubDomains X-Content-Type-Options nosniff X-Frame-Options DENY Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT content-encoding gzip x-content-type-options nosniff nel {"report_to":"cf-nel","max_age":604800} vary Accept-Encoding cf-request-id 0850b2e75500001e47c3047000000001 last-modified Tue, 09 Feb 2021 14:27:54 GMT server cloudflare x-frame-options DENY etag W/"60229bea-3016" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=15780000; includeSubDomains report-to {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=HF4F4q2GyNqLdKbrhMraYyqfAQxBMN8rVnVqaTtx29q5Abwh3nk2%2BdlX8FJxCm6zcgiFcqvCfN8f4GiCrqBS6GHceQIiLkBSHXzkmqf%2FEFvUWQdnkJT2RqXMmDp%2B9XFD"}],"max_age":604800} content-type application/javascript cache-control max-age=172800, public cf-ray 622e20ebbc9b1e47-FRA expires Fri, 19 Feb 2021 08:27:20 GMT
GET H2	200	4E14AFD9-CD13-4D61-9768-DBE58F58C007.jpeg kesen.wang/content/images/size/w2000/2021/02/	648 KB 649 KB	42ms 42ms	Image image/jpeg	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://kesen.wang/content/images/size/w2000/2021/02/4E14AFD9-CD13-4D61-9768-DBE58F58C007.jpeg Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Express Resource Hash 9be66029346e000684f6a01e5fc963d05346f2773fbe0d54fc3b2246351054e2 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT x-content-type-options nosniff cf-cache-status HIT nel {"report_to":"cf-nel","max_age":604800} age 7588 x-powered-by Express vary Accept-Encoding content-length 663553 cf-request-id 0850b2e75b00009c697bbe8000000001 last-modified Mon, 15 Feb 2021 01:26:41 GMT server cloudflare x-frame-options SAMEORIGIN etag W/"a6a95-177a34bfa7f" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=tof5mogs1JUjbzpuWB%2BCqG2qclLGTLs3SsO%2BknlWCHfvvGEOpHgu30jmwAyTXn%2BgaFv8AvVcBZEJN5RVvDw7YEk7%2FJPSSDWFDk74nctDom8X31f7WdEn"}]} content-type image/jpeg alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cache-control public, max-age=31536000 cf-polished origSize=682645, status=webp_bigger accept-ranges bytes cf-ray 622e20ebcf5a9c69-AMS cf-bgj imgq:100,h2pri,csam-hash
GET H2	200	1B0EC500-DCBA-4F7B-99B4-4917E236E78F.png kesen.wang/content/images/size/w1000/2021/02/	953 KB 955 KB	30ms 29ms	Image image/webp	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://kesen.wang/content/images/size/w1000/2021/02/1B0EC500-DCBA-4F7B-99B4-4917E236E78F.png Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Express Resource Hash 7f7957c36dff6ffd27618567ffd6669ba9f6f099b9a5d359cbf25c66e396ea9d Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT x-content-type-options nosniff cf-cache-status HIT nel {"report_to":"cf-nel","max_age":604800} age 292 x-powered-by Express content-disposition inline; filename="1B0EC500-DCBA-4F7B-99B4-4917E236E78F.webp" alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 content-length 975996 cf-request-id 0850b2e83900009c6988082000000001 last-modified Mon, 08 Feb 2021 06:55:04 GMT server cloudflare x-frame-options SAMEORIGIN etag W/"16d43a-177806c19e9" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Y%2Fsx0FFX6BYABmPlDpMMpdWRRI114h5aUHITJ224SPIP9iQeLQtDo6g2TI86L4uw1c6oPb061rBuIDr4%2B2BT%2B9h%2F6UKx1RQHPV0xRYmHIQmAfTPsYMM9"}]} content-type image/webp vary Accept cache-control public, max-age=31536000 cf-polished origFmt=png, origSize=1496122 accept-ranges bytes cf-ray 622e20ed283a9c69-AMS cf-bgj imgq:100,h2pri,csam-hash
GET H2	200	113B4B74-DF90-46DF-97A5-432CBE68215B.jpeg kesen.wang/content/images/size/w1000/2021/02/	24 KB 24 KB	41ms 40ms	Image image/jpeg	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://kesen.wang/content/images/size/w1000/2021/02/113B4B74-DF90-46DF-97A5-432CBE68215B.jpeg Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Express Resource Hash 1ad07c6edf4786bab851f08fd0e83a59f3648c8647ce13740c8cb3f532a87fb4 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT x-content-type-options nosniff cf-cache-status HIT nel {"report_to":"cf-nel","max_age":604800} age 292 x-powered-by Express vary Accept-Encoding content-length 24402 cf-request-id 0850b2e83900009c6975954000000001 last-modified Mon, 01 Feb 2021 06:13:31 GMT server cloudflare x-frame-options SAMEORIGIN etag W/"5fe6-1775c398d6f" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=tXgzEA2rod%2FdZHISrq3tBXno%2FkRA%2BfGV0wuW%2FiAWriaxipKJmdwfohW3ZVkr97n3VJJKb7UlqPq%2BvBiMnMwiYbOwWAsRc%2BLZE7DdOYF96%2BlVz%2FwC1MOJ"}]} content-type image/jpeg alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cache-control public, max-age=31536000 cf-polished origSize=24550, status=webp_bigger accept-ranges bytes cf-ray 622e20ed283c9c69-AMS cf-bgj imgq:100,h2pri,csam-hash
GET H2	200	60846A2F-8976-4538-B9E7-2D3562E9B967.jpeg kesen.wang/content/images/size/w1000/2021/02/	35 KB 35 KB	28ms 28ms	Image image/jpeg	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://kesen.wang/content/images/size/w1000/2021/02/60846A2F-8976-4538-B9E7-2D3562E9B967.jpeg Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Express Resource Hash 47d735e9b41c24e829ad3872afccc819c39848b2e363dea383540729aff21a57 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT x-content-type-options nosniff cf-cache-status HIT nel {"report_to":"cf-nel","max_age":604800} age 292 x-powered-by Express vary Accept-Encoding content-length 35614 cf-request-id 0850b2e83900009c697620a000000001 last-modified Sun, 07 Feb 2021 07:12:09 GMT server cloudflare x-frame-options SAMEORIGIN etag W/"8ef2-1777b55613c" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=UPGYkDgaEcHoSJd0f4wh1wSqq8lX6IQQyINpnsmG0CGMvQaJGKLVGhK%2FL780EW5vVESpp5f2agMHkm%2BH07AsYfBbB1kuwP24NYpTlcNeC5ZlSpjRUMbR"}]} content-type image/jpeg alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cache-control public, max-age=31536000 cf-polished origSize=36594, status=webp_bigger accept-ranges bytes cf-ray 622e20ed283e9c69-AMS cf-bgj imgq:100,h2pri,csam-hash
GET H2	200	6ACE2DE0-CB49-4926-A522-38DDA5428BA2.jpeg kesen.wang/content/images/size/w1000/2021/02/	54 KB 54 KB	41ms 40ms	Image image/jpeg	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://kesen.wang/content/images/size/w1000/2021/02/6ACE2DE0-CB49-4926-A522-38DDA5428BA2.jpeg Requested by Host: kesen.wang URL: https://kesen.wang/blog/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Express Resource Hash e32ab1795a2ddead4386469281cc94c9d690c90a6de9bd95823919706d59883a Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT x-content-type-options nosniff cf-cache-status HIT nel {"report_to":"cf-nel","max_age":604800} age 292 x-powered-by Express vary Accept-Encoding content-length 54857 cf-request-id 0850b2e83a00009c69d21c6000000001 last-modified Fri, 05 Feb 2021 14:48:58 GMT server cloudflare x-frame-options SAMEORIGIN etag W/"da03-17772aae524" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=R8GlBDCd4y7BFqLhotIRLV%2BRM35zyQgjZCaZ1b1zRYLUlloH3LllGbep4mfaxSrr2vaN0z%2BIlN6tiECLeOtt8Br8PrPPjEaJpqTz06gZzCoa3EPvukG1"}]} content-type image/jpeg alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cache-control public, max-age=31536000 cf-polished origSize=55811, status=webp_bigger accept-ranges bytes cf-ray 622e20ed283f9c69-AMS cf-bgj imgq:100,h2pri,csam-hash
GET H2	200	casper.js Show response kesen.wang/assets/built/	3 KB 2 KB	37ms 36ms	Script application/javascript	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://kesen.wang/assets/built/casper.js?v=3fe77a802b Requested by Host: ajax.cloudflare.com URL: https://ajax.cloudflare.com/cdn-cgi/scripts/7089c43e/cloudflare-static/rocket-loader.min.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Express Resource Hash 79430347712403e5868fa3a988eafdc9c0f5252d24e159469450226ce53eeb32 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff X-Frame-Options SAMEORIGIN Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT content-encoding br x-content-type-options nosniff cf-cache-status HIT nel {"report_to":"cf-nel","max_age":604800} age 7588 x-powered-by Express alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cf-request-id 0850b2e83e00009c697aa3f000000001 last-modified Sat, 26 Oct 1985 08:15:00 GMT server cloudflare x-frame-options SAMEORIGIN etag W/"dee-7438674ba0" expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" strict-transport-security max-age=31536000; includeSubDomains; preload report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=UasxlWntEO4WWN6rcjcfNIcB5ts7y1MHcdKfarTRAVlNKEXReVR2Iy3Go%2BQtUxJRsmtSCYNBJ7rD11VkUbjk3zGI0TRhNkSXFHOXn0FOgq0L2l4Ppwln"}]} content-type application/javascript; charset=UTF-8 vary Accept-Encoding cache-control public, max-age=31536000 cf-polished origSize=3566 cf-ray 622e20ed38429c69-AMS cf-bgj minify
GET H2	200	jquery.min.js Show response cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/	86 KB 28 KB	26ms 11ms	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/jquery/3.4.1/jquery.min.js Requested by Host: ajax.cloudflare.com URL: https://ajax.cloudflare.com/cdn-cgi/scripts/7089c43e/cloudflare-static/rocket-loader.min.js 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 0925e8ad7bd971391a8b1e98be8e87a6971919eb5b60c196485941c3c1df089a Security Headers Name Value Strict-Transport-Security max-age=15780000 X-Content-Type-Options nosniff Request headers Origin https://kesen.wang Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Response headers date Wed, 17 Feb 2021 08:27:20 GMT content-encoding br x-content-type-options nosniff cf-cache-status HIT nel {"max_age":604800,"report_to":"cf-nel"} age 1162400 cross-origin-resource-policy cross-origin alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 content-length 27748 cf-request-id 0850b2e84e00004dca82a0e000000001 timing-allow-origin * last-modified Mon, 04 May 2020 16:11:48 GMT server cloudflare cf-cdnjs-via cfworker/kv etag "5eb03ec4-15851" 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 {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=e5zsY6htQvcieVe4L6JDg1D6Qduxie%2B%2F%2BcVl%2FWx5lh1kbfDLNGF1dqCdn9AaoAJ65BQ4Xf9OH0J8a2%2Fny%2FIXOu2juB2e5JOn3MlH13RPEjHEXHM9Nvv8Z0jwVYG8LuEFYg%3D%3D"}],"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 622e20ed485d4dca-FRA expires Mon, 07 Feb 2022 08:27:20 GMT
POST H2	204	result Show response kesen.wang/cdn-cgi/bm/cv/	0 503 B	18ms 18ms	XHR text/plain	2606:4700:20::681a:2f7 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://kesen.wang/cdn-cgi/bm/cv/result?req_id=622e20eb2f0d9c69 Requested by Host: kesen.wang URL: https://kesen.wang/cdn-cgi/bm/cv/669835187/api.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:20::681a:2f7 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff Request headers Referer https://kesen.wang/blog/ User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 Content-Type application/json Response headers date Wed, 17 Feb 2021 08:27:20 GMT x-content-type-options nosniff nel {"report_to":"cf-nel","max_age":604800} server cloudflare expect-ct max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" vary Accept-Encoding report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=P7PDE%2FnM31301V%2BDj7kbhanF1eMeq5xVjPT5%2Bk%2FckxqZBAPbiyBaD9YDdFjifquu80%2FfcGkBhH1OfP0Jtx2ItKbpkZ6968BjaBMpTqOiQTie7HwHhsZL"}]} strict-transport-security max-age=31536000; includeSubDomains; preload cf-ray 622e20ee28ed9c69-AMS alt-svc h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400 cf-request-id 0850b2e8dc00009c6976217000000001

18 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated object| CloudflareApps object| __CF$cv$params object| __cfQR object| a0_0x433e function| a0_0x3d7e function| $ function| jQuery object| Casper boolean| __cfRLUnblockHandlers

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

ajax.cloudflare.com
cdnjs.cloudflare.com
kesen.wang
2606:4700:20::681a:2f7
2606:4700::6810:125e
2606:4700::6810:a823
0925e8ad7bd971391a8b1e98be8e87a6971919eb5b60c196485941c3c1df089a
0cf81d94498e9224c19fc2657470249a93f91deb0ba14c16f03a21665494f9d7
0d3118e306c6a26f1d2efcb698984e6922c5e7e155c94a84760e36e5592a3c11
1ad07c6edf4786bab851f08fd0e83a59f3648c8647ce13740c8cb3f532a87fb4
47d735e9b41c24e829ad3872afccc819c39848b2e363dea383540729aff21a57
742005352c8870c60493bd18d5ec02db7273ce188c6852ce3ce52b49743d6021
79430347712403e5868fa3a988eafdc9c0f5252d24e159469450226ce53eeb32
7cb34368c112888c13ee95d3181b28d3d164afbc76780212f8da405975e19b31
7d87f120c553a30d15ddba7fa455c753532cdc8c0ad099f0b9fb8ffc51a80d0f
7f7957c36dff6ffd27618567ffd6669ba9f6f099b9a5d359cbf25c66e396ea9d
9be66029346e000684f6a01e5fc963d05346f2773fbe0d54fc3b2246351054e2
b08cdbc2d30e656a86b20f8342428d5863f70f4b30135b4f4061f754ce932f5e
e32ab1795a2ddead4386469281cc94c9d690c90a6de9bd95823919706d59883a
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855