www.nerdytw.com Open in urlscan Pro
2a06:98c1:3121::3  Public Scan

1 Outgoing links

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

Search URL Search Domain Scan URL

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Redirected requests

There were HTTP redirect chains for the following requests:

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

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H2	403	Primary Request favicon.ico Show response www.nerdytw.com/	6 KB 3 KB	91ms 34ms	Document text/html	2a06:98c1:3121::3 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.nerdytw.com/favicon.ico Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 094169abbafab9b5b81cfe02dbb228d6de4ad049dbed7d3f2b384828fece0c4b Security Headers Name Value X-Frame-Options SAMEORIGIN Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 accept-language nl-NL,nl;q=0.9 Response headers alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400 cache-control private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 cf-ray 79cd6a545a84b8d9-AMS content-encoding br content-type text/html; charset=UTF-8 date Tue, 21 Feb 2023 06:27:17 GMT expires Thu, 01 Jan 1970 00:00:01 GMT nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} referrer-policy same-origin report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=twDY6Jxg0rSJsL6wLrKOQn3Vz0JK0GKJ43C2h7vZx%2BvJQKURQsM0%2BppE4iuL7xLyMkdAs3sURR7IX2Vk747jzS6BcpQkSDdNCctz7CSLQbfE0%2F81Q5Os%2BcnS52GElR7TJ7cqQPKKBibk3BGhO0U%3D"}],"group":"cf-nel","max_age":604800} server cloudflare vary Accept-Encoding x-frame-options SAMEORIGIN
GET H2	200	errors.css www.nerdytw.com/cdn-cgi/styles/	6 KB 2 KB	27ms 27ms	Stylesheet text/css	2a06:98c1:3121::3 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://www.nerdytw.com/cdn-cgi/styles/errors.css Requested by Host: www.nerdytw.com URL: https://www.nerdytw.com/favicon.ico Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 574b098b0c3e4a12f959bafb73cfa857b414f27ebe854f3910b3a45651ff7a0f Security Headers Name Value X-Content-Type-Options nosniff X-Frame-Options DENY Request headers accept-language nl-NL,nl;q=0.9 Referer https://www.nerdytw.com/favicon.ico User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 Response headers date Tue, 21 Feb 2023 06:27:17 GMT content-encoding gzip x-content-type-options nosniff last-modified Wed, 15 Feb 2023 14:30:42 GMT server cloudflare etag W/"63ecec92-183d" x-frame-options DENY vary Accept-Encoding content-type text/css cache-control max-age=7200, public cf-ray 79cd6a549aa3b8d9-AMS expires Tue, 21 Feb 2023 08:27:17 GMT
GET H2	200	beacon.js Show response performance.radar.cloudflare.com/	15 KB 6 KB	113ms 57ms	Script text/javascript	2606:4700::6812:1e4e CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://performance.radar.cloudflare.com/beacon.js Requested by Host: www.nerdytw.com URL: https://www.nerdytw.com/favicon.ico Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700::6812:1e4e , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 8ed08c822edee87d75d51e675d5e1729d9388fcdf8ae5c5c71850c7857dc8da6 Security Headers Name Value Strict-Transport-Security max-age=15552000; includeSubDomains X-Content-Type-Options nosniff Request headers accept-language nl-NL,nl;q=0.9 Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 Response headers date Tue, 21 Feb 2023 06:27:17 GMT strict-transport-security max-age=15552000; includeSubDomains referrer-policy no-referrer x-content-type-options nosniff content-encoding br server cloudflare vary Accept-Encoding access-control-allow-methods * content-type text/javascript;charset=UTF-8 access-control-allow-origin * cache-control no-store, max-age=0 timing-allow-origin * access-control-allow-headers * alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400 cf-ray 79cd6a54e9a10c79-AMS
GET H3	200	external.png www.nerdytw.com/cdn-cgi/images/	265 B 483 B	26ms 26ms	Image image/png	2a06:98c1:3121::3 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://www.nerdytw.com/cdn-cgi/images/external.png Requested by Host: www.nerdytw.com URL: https://www.nerdytw.com/favicon.ico Protocol H3 Security QUIC, , AES_128_GCM Server 2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 9f03b2b292f718119a8203689d05692e054f1059112c981c1e20dec82e9f2ddb Security Headers Name Value X-Content-Type-Options nosniff X-Frame-Options DENY Request headers accept-language nl-NL,nl;q=0.9 Referer https://www.nerdytw.com/favicon.ico User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 Response headers date Tue, 21 Feb 2023 06:27:17 GMT x-content-type-options nosniff last-modified Wed, 15 Feb 2023 14:30:42 GMT server cloudflare etag "63ecec92-109" x-frame-options DENY vary Accept-Encoding content-type image/png cache-control max-age=7200, public accept-ranges bytes cf-ray 79cd6a54cc8db92a-AMS content-length 265 expires Tue, 21 Feb 2023 08:27:17 GMT
GET DATA	200 OK	truncated /	187 B 0		Image image/png
General Check archive.org Show headers Download Go to Show image Full URL data:truncated Protocol DATA Server -, , ASN (), Reverse DNS Software / Resource Hash eb5aa910369cd275c1a4e584616d76d92da0441c8002bd4803c53dd4f56a47e8 Request headers accept-language nl-NL,nl;q=0.9 Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 Response headers Content-Type image/png
GET H2	200	r20-100KB.png testingcf.jsdelivr.net/gh/jimaek/testobjects@0.0.1/	100 KB 101 KB	129ms 33ms	Image image/png	2606:4700::6810:5814 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://testingcf.jsdelivr.net/gh/jimaek/testobjects@0.0.1/r20-100KB.png?r=4076183 Requested by Host: www.nerdytw.com URL: https://www.nerdytw.com/favicon.ico Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700::6810:5814 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 27bce9e85eaf3567a4695ba2b612e32615394d80d0a3a2dcb07b1fbfdfababc7 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff Request headers accept-language nl-NL,nl;q=0.9 Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 Response headers date Tue, 21 Feb 2023 06:27:18 GMT strict-transport-security max-age=31536000; includeSubDomains; preload x-content-type-options nosniff cf-cache-status HIT nel {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800} age 22197170 x-jsd-version 0.0.1 x-cache HIT, HIT cross-origin-resource-policy cross-origin alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400 content-length 102400 x-served-by cache-fra19146-FRA, cache-iad-kiad7000087-IAD x-jsd-version-type version server cloudflare etag W/"19000-qSJ5YZCh9buzxBDG7FkVAgUN8E4" vary Accept-Encoding report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HPhG%2BlFBLc57uOVXNeJ2CBEidMxJoYsKAtkLUSz0jg64K28%2FcaW44kXyHj10LR0XY9D%2BbHXae6i7Inv1tfiszoEdwKx7wD%2FU%2F7DkU2M5b4OCma%2FJU0PBoMsM9jhSsUOJyTfdXftuJmge%2F6F2AMhOcffQhIY%3D"}],"group":"cf-nel","max_age":604800} content-type image/png access-control-allow-origin * access-control-expose-headers * cache-control public, max-age=31536000, s-maxage=31536000, immutable accept-ranges bytes timing-allow-origin * cf-ray 79cd6a55ec9eb8ee-AMS
GET H/1.1	200 OK	r20-100KB.png essl-cdxs.edgekey.net/img/	100 KB 100 KB	251ms 42ms	Image image/png	104.96.91.98 AKAMAI-ASN1
General Check archive.org Show headers Download Go to Show image Full URL https://essl-cdxs.edgekey.net/img/r20-100KB.png?r=13040581 Protocol HTTP/1.1 Security TLS 1.3, , AES_256_GCM Server 104.96.91.98 Vienna, Austria, ASN20940 (AKAMAI-ASN1, NL), Reverse DNS a104-96-91-98.deploy.static.akamaitechnologies.com Software nginx / Resource Hash 27bce9e85eaf3567a4695ba2b612e32615394d80d0a3a2dcb07b1fbfdfababc7 Request headers accept-language nl-NL,nl;q=0.9 Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 Response headers Date Tue, 21 Feb 2023 06:27:18 GMT Last-Modified Wed, 07 Sep 2022 08:47:01 GMT Server nginx ETag "63185a85-19000" X-Cache RequestInfo=4057305742,104.96.91.94,13b43a03,1676960838,25187,41,91fdb6a Content-Type image/png Access-Control-Allow-Origin * Cache-Control public, max-age=2629743 Connection keep-alive Accept-Ranges bytes Timing-Allow-Origin * Content-Length 102400 Expires Thu, 23 Mar 2023 16:56:21 GMT
GET H2	200	r20-100KB.png fastly.jsdelivr.net/gh/jimaek/testobjects@0.0.1/	100 KB 101 KB	638ms 198ms	Image image/png	2a04:4e42:400::485 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://fastly.jsdelivr.net/gh/jimaek/testobjects@0.0.1/r20-100KB.png?r=80444419 Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US), Reverse DNS Software / Resource Hash 27bce9e85eaf3567a4695ba2b612e32615394d80d0a3a2dcb07b1fbfdfababc7 Security Headers Name Value Strict-Transport-Security max-age=31536000; includeSubDomains; preload X-Content-Type-Options nosniff Request headers accept-language nl-NL,nl;q=0.9 Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 Response headers strict-transport-security max-age=31536000; includeSubDomains; preload date Tue, 21 Feb 2023 06:27:19 GMT x-content-type-options nosniff age 10627437 x-jsd-version 0.0.1 x-cache HIT, HIT cross-origin-resource-policy cross-origin alt-svc h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400 content-length 102400 x-served-by cache-fra-eddf8230023-FRA, cache-ccu830037-CCU x-jsd-version-type version etag W/"19000-qSJ5YZCh9buzxBDG7FkVAgUN8E4" vary Accept-Encoding content-type image/png access-control-allow-origin * access-control-expose-headers * cache-control public, max-age=31536000, s-maxage=31536000, immutable accept-ranges bytes timing-allow-origin *
POST H3	200	beacon Show response performance.radar.cloudflare.com/api/	15 B 405 B	289ms 288ms	Fetch application/json	2606:4700::6812:1e4e CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://performance.radar.cloudflare.com/api/beacon Requested by Host: performance.radar.cloudflare.com URL: https://performance.radar.cloudflare.com/beacon.js Protocol H3 Security QUIC, , AES_128_GCM Server 2606:4700::6812:1e4e , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash a29ee2b15c494311c52521766e44af56a3ad2248e7a8ab465e5206463c13d288 Security Headers Name Value Strict-Transport-Security max-age=15552000; includeSubDomains X-Content-Type-Options nosniff Request headers Access-Control-Allow-Origin * Referer accept-language nl-NL,nl;q=0.9 Authorization Bearer 1676960837-10f07a8292b0ce32a27d431ff5657f65d1bd03a4f94b9122856ab4047d45ca95 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 content-type application/json;charset=UTF-8 Response headers date Tue, 21 Feb 2023 06:27:19 GMT strict-transport-security max-age=15552000; includeSubDomains x-content-type-options nosniff server cloudflare vary Accept-Encoding access-control-allow-methods * content-type application/json;charset=UTF-8 access-control-allow-origin * timing-allow-origin * access-control-allow-headers * content-length 15 cf-ray 79cd6a6058c70a73-AMS alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400
OPTIONS H3	200	beacon performance.radar.cloudflare.com/api/	0 0	75ms 47ms	Preflight application/json	2606:4700::6812:1e4e CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://performance.radar.cloudflare.com/api/beacon Protocol H3 Security QUIC, , AES_128_GCM Server 2606:4700::6812:1e4e , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash Security Headers Name Value Strict-Transport-Security max-age=15552000; includeSubDomains X-Content-Type-Options nosniff Request headers Accept */* Access-Control-Request-Headers access-control-allow-origin,authorization,content-type Access-Control-Request-Method POST Origin https://www.nerdytw.com Sec-Fetch-Mode cors User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36 Response headers access-control-allow-headers * access-control-allow-methods * access-control-allow-origin * alt-svc h3=":443"; ma=86400, h3-29=":443"; ma=86400 cf-ray 79cd6a5fe8140a73-AMS content-length 15 content-type application/json;charset=UTF-8 date Tue, 21 Feb 2023 06:27:19 GMT server cloudflare strict-transport-security max-age=15552000; includeSubDomains timing-allow-origin * vary Accept-Encoding x-content-type-options nosniff

26 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.

boolean| credentialless object| oncontentvisibilityautostatechange object| e boolean| t boolean| r boolean| n boolean| o boolean| s function| a function| c function| u function| d function| f function| h function| p function| y function| m object| b function| w function| g function| T object| v function| E function| S object| A function| L

1 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.

			Domain/Path	Expires	Name / Value
			.radar.cloudflare.com/	1970-01-20 09:49:22	Name: __cf_bm Value: yWgfRhH4Hxn1c.ZqI37wYCXWLTA_YtLNNQEjFFEVVvo-1676960837-0-AVUdMFCEqI0BNoucyq3F+h0Ylqmoa0iHWsVhvpytnjZ2E83zQRHsJLPM0wrdxRCwF098acBShcWAwVi2PlbKb0c=

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://www.nerdytw.com/favicon.ico Message: Failed to load resource: the server responded with a status of 403 ()

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
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.

essl-cdxs.edgekey.net
fastly.jsdelivr.net
performance.radar.cloudflare.com
testingcf.jsdelivr.net
www.nerdytw.com
104.96.91.98
2606:4700::6810:5814
2606:4700::6812:1e4e
2a04:4e42:400::485
2a06:98c1:3121::3
094169abbafab9b5b81cfe02dbb228d6de4ad049dbed7d3f2b384828fece0c4b
27bce9e85eaf3567a4695ba2b612e32615394d80d0a3a2dcb07b1fbfdfababc7
574b098b0c3e4a12f959bafb73cfa857b414f27ebe854f3910b3a45651ff7a0f
8ed08c822edee87d75d51e675d5e1729d9388fcdf8ae5c5c71850c7857dc8da6
9f03b2b292f718119a8203689d05692e054f1059112c981c1e20dec82e9f2ddb
a29ee2b15c494311c52521766e44af56a3ad2248e7a8ab465e5206463c13d288
eb5aa910369cd275c1a4e584616d76d92da0441c8002bd4803c53dd4f56a47e8