URL: https://www.codechef.com/certificates/preview/5775a4f
Submission: On February 01 via api from CH — Scanned from DE

Summary

This website contacted 20 IPs in 4 countries across 16 domains to perform 66 HTTP transactions. The main IP is 34.238.104.255, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is www.codechef.com. The Cisco Umbrella rank of the primary domain is 604424.
TLS certificate: Issued by Amazon on September 6th 2022. Valid for: a year.
This is the only time www.codechef.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
37 34.238.104.255 14618 (AMAZON-AES)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
4 65.9.66.87 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
3 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a02:26f0:350... 20940 (AKAMAI-ASN1)
1 2600:9000:206... 16509 (AMAZON-02)
3 3 2620:1ec:21::14 8068 (MICROSOFT...)
1 13.107.42.14 8068 (MICROSOFT...)
1 2600:9000:205... 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
2 2620:1ec:4e:1... 8075 (MICROSOFT...)
1 2001:4860:480... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
3 23.22.89.152 14618 (AMAZON-AES)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 20.120.65.166 8075 (MICROSOFT...)
1 2 20.234.93.27 8075 (MICROSOFT...)
1 1 2620:1ec:c11:... 8068 (MICROSOFT...)
66 20
Apex Domain
Subdomains
Transfer
41 codechef.com
www.codechef.com — Cisco Umbrella Rank: 604424
cdn.codechef.com
141 KB
6 webengage.com
ssl.widgets.webengage.com — Cisco Umbrella Rank: 32338
wsdk-files.webengage.com — Cisco Umbrella Rank: 24308
c.webengage.com — Cisco Umbrella Rank: 12528
67 KB
5 clarity.ms
www.clarity.ms — Cisco Umbrella Rank: 1200
l.clarity.ms — Cisco Umbrella Rank: 8368
c.clarity.ms — Cisco Umbrella Rank: 1691
25 KB
4 linkedin.com
px.ads.linkedin.com — Cisco Umbrella Rank: 353
www.linkedin.com — Cisco Umbrella Rank: 575
px4.ads.linkedin.com — Cisco Umbrella Rank: 6074
3 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 21
region1.google-analytics.com — Cisco Umbrella Rank: 2456
20 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 40
158 KB
1 bing.com
c.bing.com — Cisco Umbrella Rank: 241
555 B
1 google.de
www.google.de — Cisco Umbrella Rank: 5986
408 B
1 google.com
www.google.com — Cisco Umbrella Rank: 2
408 B
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 78
350 B
1 webengage.co
z7168057d.webengage.co
2 KB
1 oribi.io
cdn.linkedin.oribi.io — Cisco Umbrella Rank: 814
375 B
1 licdn.com
snap.licdn.com — Cisco Umbrella Rank: 707
5 KB
1 gstatic.com
fonts.gstatic.com
44 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 34
2 KB
1 googleoptimize.com
www.googleoptimize.com — Cisco Umbrella Rank: 925
43 KB
66 16
Domain Requested by
37 www.codechef.com www.codechef.com
4 cdn.codechef.com www.codechef.com
3 c.webengage.com ssl.widgets.webengage.com
2 c.clarity.ms 1 redirects
2 www.clarity.ms www.codechef.com
www.clarity.ms
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 px.ads.linkedin.com 2 redirects
2 ssl.widgets.webengage.com www.codechef.com
ssl.widgets.webengage.com
2 www.googletagmanager.com www.codechef.com
www.googletagmanager.com
1 c.bing.com 1 redirects
1 l.clarity.ms www.clarity.ms
1 www.google.de www.codechef.com
1 www.google.com www.codechef.com
1 stats.g.doubleclick.net www.google-analytics.com
1 wsdk-files.webengage.com z7168057d.webengage.co
1 region1.google-analytics.com www.googletagmanager.com
1 z7168057d.webengage.co ssl.widgets.webengage.com
1 px4.ads.linkedin.com www.codechef.com
1 www.linkedin.com 1 redirects
1 cdn.linkedin.oribi.io snap.licdn.com
1 snap.licdn.com www.codechef.com
1 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com www.codechef.com
1 www.googleoptimize.com www.codechef.com
66 24
Subject Issuer Validity Valid
*.codechef.com
Amazon
2022-09-06 -
2023-10-04
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2023-01-09 -
2023-04-03
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2023-01-09 -
2023-04-03
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2023-01-09 -
2023-04-03
3 months crt.sh
webengage.com
Cloudflare Inc ECC CA-3
2022-04-23 -
2023-04-22
a year crt.sh
snap.licdn.com
DigiCert SHA2 Secure Server CA
2022-03-01 -
2023-03-01
a year crt.sh
linkedin.oribi.io
Amazon
2022-07-07 -
2023-08-06
a year crt.sh
webengage.co
Amazon
2022-07-04 -
2023-08-02
a year crt.sh
www.clarity.ms
DigiCert TLS RSA SHA256 2020 CA1
2022-12-01 -
2023-12-01
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-01-09 -
2023-04-03
3 months crt.sh
*.webengage.com
DigiCert TLS RSA SHA256 2020 CA1
2022-05-05 -
2023-05-11
a year crt.sh
www.google.com
GTS CA 1C3
2023-01-09 -
2023-04-03
3 months crt.sh
www.google.de
GTS CA 1C3
2023-01-09 -
2023-04-03
3 months crt.sh
a.clarity.ms
Microsoft Azure TLS Issuing CA 02
2022-06-07 -
2023-06-02
a year crt.sh

This page contains 2 frames:

Primary Page: https://www.codechef.com/certificates/preview/5775a4f
Frame ID: 8FF6B482DA5D9CFBCE2022B02A12101F
Requests: 64 HTTP requests in this frame

Frame: https://z7168057d.webengage.co/storage-frame-1.18.htm?cdn=y&cbf=webengage-engagement-callback-frame&lc=~7168057d
Frame ID: E3F9815970E9E8084E537031CF904DEA
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

Access Denied | CodeChef

Detected technologies

Overall confidence: 100%
Detected patterns
  • <(?:link|style)[^>]+"/sites/(?:default|all)/(?:themes|modules)/
  • drupal\.js

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • googleoptimize\.com/optimize\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/ns\.html[^>]+></iframe>
  • <!-- (?:End )?Google Tag Manager -->
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

66
Requests

97 %
HTTPS

73 %
IPv6

16
Domains

24
Subdomains

20
IPs

4
Countries

509 kB
Transfer

1418 kB
Size

22
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 46
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675266602356&url=https%3A%2F%2Fwww.codechef.com%2Fcertificates%2Fpreview%2F5775a4f HTTP 302
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D93463%26time%3D1675266602356%26url%3Dhttps%253A%252F%252Fwww.codechef.com%252Fcertificates%252Fpreview%252F5775a4f%26liSync%3Dtrue HTTP 302
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675266602356&url=https%3A%2F%2Fwww.codechef.com%2Fcertificates%2Fpreview%2F5775a4f&liSync=true HTTP 302
  • https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675266602356&url=https%3A%2F%2Fwww.codechef.com%2Fcertificates%2Fpreview%2F5775a4f&liSync=true&e_ipv6=AQJ49jL6VFTzFQAAAYYNq7biP0_kk-Yn2Meo8jlyfJiVW0ek-GCJiSsUMuDHQxqqQz30toKH7pJw7w
Request Chain 64
  • https://c.clarity.ms/c.gif HTTP 302
  • https://c.bing.com/c.gif?CtsSyncId=2923F77FECDF431F927B8B62F3F6CAB4&RedC=c.clarity.ms&MXFR=2386F7FEEB8A62ED143CE555EF8A6CCF HTTP 302
  • https://c.clarity.ms/c.gif?CtsSyncId=2923F77FECDF431F927B8B62F3F6CAB4&MUID=20E0092B32A1648138E71B80330B65F5

66 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request 5775a4f
www.codechef.com/certificates/preview/
16 KB
5 KB
Document
General
Full URL
https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
a02587910ec87f46e80e8045898f77c3fe1e5772afbe1f0700227872436fd757

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding
gzip
content-type
text/html; charset=utf-8
date
Wed, 01 Feb 2023 15:50:01 GMT
etag
W/"1675266601"
last-modified
Wed, 01 Feb 2023 15:50:01 +0000
server
nginx
vary
Accept-Encoding
x-drupal-cache
MISS
optimize.js
www.googleoptimize.com/
108 KB
43 KB
Script
General
Full URL
https://www.googleoptimize.com/optimize.js?id=OPT-WFQ23G3
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
c95bc1cd3285d6b14abd07cf1bb527ece24ccc701b3b5050a582ff83d0ef76fa
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
43259
x-xss-protection
0
last-modified
Wed, 01 Feb 2023 15:00:00 GMT
server
Google Tag Manager
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
access-control-allow-headers
Cache-Control
expires
Wed, 01 Feb 2023 15:50:01 GMT
css2
fonts.googleapis.com/
34 KB
2 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Merriweather:wght@300;400;700;900&family=Open+Sans:wght@300;400;600;700;800&family=Roboto+Mono:wght@100;300;400;500;700&family=Lato:wght@100;300;400;700;900&display=swap
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
186bec1daa80a24ac6f48954dc4caf7ce1cd7a77633c70f58713f83d40328593
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Wed, 01 Feb 2023 15:50:01 GMT
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
x-xss-protection
0
last-modified
Wed, 01 Feb 2023 15:50:01 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
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, 01 Feb 2023 15:50:01 GMT
mallow-footer.css
www.codechef.com/sites/all/themes/mallow/css/
5 KB
2 KB
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/themes/mallow/css/mallow-footer.css?v=95c38e7f585d372b86e5e8f1aeeb8927
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
c3c773c494e8ec8834b8981b7458082ad4eb07570d2e7d1c5a80c2a206e8fbea
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Sat, 07 Jan 2023 09:33:15 GMT
server
nginx
etag
W/"63b93c5b-13d8"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
mallow-header.css
www.codechef.com/sites/all/themes/mallow/css/
58 KB
9 KB
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/themes/mallow/css/mallow-header.css?v=a49dc965222d3c4e861278bf8c2d2247
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
cba1860429e83b64ca787fbc1832ddabc17a3a429c8d10bf639de289d6a927dd
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Thu, 19 Jan 2023 12:12:34 GMT
server
nginx
etag
W/"63c933b2-e76d"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
new-style.css
www.codechef.com/sites/all/themes/abessive/
15 KB
4 KB
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/themes/abessive/new-style.css?v=1179d527ed1d2698c8420fc5b5705f2a
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
b3a92851141e63dfe3ef7a5b45b0c6d0b854a0c1c0247b8c7ae26a57c99fe525
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Fri, 21 Oct 2022 14:02:01 GMT
server
nginx
etag
W/"6352a659-3b98"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
node.css
www.codechef.com/modules/node/
527 B
684 B
Stylesheet
General
Full URL
https://www.codechef.com/modules/node/node.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
9c569364e3f93ff60bdf286f2d70add03a6c51630df9806b19df5865e9e64e37
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-20f"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
defaults.css
www.codechef.com/modules/system/
384 B
631 B
Stylesheet
General
Full URL
https://www.codechef.com/modules/system/defaults.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
6d57aaf1ed65999c41d539f3f00e0eefe17632c5da573ba9e2eed801c4e838a1
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-180"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
system.css
www.codechef.com/modules/system/
7 KB
2 KB
Stylesheet
General
Full URL
https://www.codechef.com/modules/system/system.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
7d4deb291cc1238dcaf34a5fba1cb9a1efc3a0da30b1852951f6b600c6c4b5fd
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-1b2b"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
system-menus.css
www.codechef.com/modules/system/
643 B
682 B
Stylesheet
General
Full URL
https://www.codechef.com/modules/system/system-menus.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
a4c2912201e5f39715cdb69a3e0ca91af673f05aa834f746002a818ab00bd016
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-283"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
user.css
www.codechef.com/modules/user/
759 B
760 B
Stylesheet
General
Full URL
https://www.codechef.com/modules/user/user.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
7d3bf2e3c70fd065741191d6080a032a7e827599327472bb7bacecf07c5820e6
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-2f7"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
content-module.css
www.codechef.com/sites/all/modules/cck/theme/
2 KB
971 B
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/modules/cck/theme/content-module.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
333cf4f8ff8fe3f6ebb98a10b1bdbc28ca546b85849945451c4be2e49a3d19e7
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-6b2"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
popupoverlay.css
www.codechef.com/misc/jquery-popup-overlay/
699 B
752 B
Stylesheet
General
Full URL
https://www.codechef.com/misc/jquery-popup-overlay/popupoverlay.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
676ab3e9eea48246766ed41d7efc04b3b2d90d74c3ae8e85261c7e2faea7e0bc
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-2bb"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
modal.css
www.codechef.com/sites/all/themes/abessive/css/
27 KB
7 KB
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/themes/abessive/css/modal.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
dce3d5b78d03e4745b522c07ef9f645ec41c56b0c2dfae08539d542c9cada672
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-6b4f"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
todo_notification.css
www.codechef.com/sites/all/modules/codechef_todo/css/
3 KB
1 KB
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/modules/codechef_todo/css/todo_notification.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
02ecb4ea8b18b6237f92805ef47429c997af5918f213329f5f06c17907004f82
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-ab3"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
filefield.css
www.codechef.com/sites/all/modules/filefield/
841 B
730 B
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/modules/filefield/filefield.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
f0a608d2fcf85ae65fa141a7ad3e66682b997915ea26a203c0521bbfa2456e48
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-349"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
tableofcontents.css
www.codechef.com/sites/all/modules/tableofcontents/
454 B
690 B
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/modules/tableofcontents/tableofcontents.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
4a1aa4c9e961712b3bbccc380d637822fc6baa254ce7a7085a27742b748d9ee9
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-1c6"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
taxonomy_list.css
www.codechef.com/sites/all/modules/taxonomy_list/
2 KB
1 KB
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/modules/taxonomy_list/taxonomy_list.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
b8772af2496f5719a14a43212af781f86778f7cd808042dbd2189df82ac73480
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-8dc"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
fieldgroup.css
www.codechef.com/sites/all/modules/cck/modules/fieldgroup/
76 B
484 B
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/modules/cck/modules/fieldgroup/fieldgroup.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
ddd0139c0d9947fd20fd320d285093605cba46936bb52fbf3e312974d5e0f980
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-4c"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
style.css
www.codechef.com/sites/all/themes/abessive/
81 KB
17 KB
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/themes/abessive/style.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
f4bff64461e5dc367b71bfce2a23a3254aab5cca6d933dd1901ef0b3706d25cf
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Fri, 21 Oct 2022 14:02:01 GMT
server
nginx
etag
W/"6352a659-142c7"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
fbconnectstyle.css
www.codechef.com/sites/all/themes/abessive/
5 KB
2 KB
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/themes/abessive/fbconnectstyle.css?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-1236"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
new-login-bar.css
www.codechef.com/sites/all/themes/abessive/
15 KB
4 KB
Stylesheet
General
Full URL
https://www.codechef.com/sites/all/themes/abessive/new-login-bar.css?v=14a56aa20f04b21ff038c9fc2fcf1d80
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Fri, 28 Oct 2022 17:33:46 GMT
server
nginx
etag
W/"635c127a-3bdd"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
jquery.js
www.codechef.com/misc/
30 KB
16 KB
Script
General
Full URL
https://www.codechef.com/misc/jquery.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
805135143a403a6eca936ecd2a5b811453f6d0a2a871389fbc5d853fe13711e9
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-7837"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
drupal.js
www.codechef.com/misc/
4 KB
2 KB
Script
General
Full URL
https://www.codechef.com/misc/drupal.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
6c1ccbd021f075d8adccef68068937957b79747d975be1a483faae4cfc6f57bc
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-ef5"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
codechef_alerts.js
www.codechef.com/sites/all/modules/codechef_alerts/
5 KB
3 KB
Script
General
Full URL
https://www.codechef.com/sites/all/modules/codechef_alerts/codechef_alerts.js?v=649c43b6894169b33b5557aa0374459d?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
97b7808d123e57e7a99dc35150487c8ac6e0b67e176f4b5515d4083a788d7f8a
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-15a3"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
popupoverlay.js
www.codechef.com/misc/jquery-popup-overlay/
8 KB
3 KB
Script
General
Full URL
https://www.codechef.com/misc/jquery-popup-overlay/popupoverlay.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
93587f978ebef9765ab309c68fe6eb670fab46232af3b879399cd61094e976f5
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-2071"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
aes.js
www.codechef.com/em/libs/cryptojs/
13 KB
5 KB
Script
General
Full URL
https://www.codechef.com/em/libs/cryptojs/aes.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
5f3a688a38218fde07e72afdd3ab54299d9822dbe47fb0ddc7faecd0ffcb9960
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-3383"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
common.js
www.codechef.com/em/libs/common/
19 KB
7 KB
Script
General
Full URL
https://www.codechef.com/em/libs/common/common.js?v=90e62af60811f3b3f517bfcd9a986d55?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Fri, 28 Oct 2022 17:33:46 GMT
server
nginx
etag
W/"635c127a-4b16"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
localStorage.js
www.codechef.com/sites/all/modules/codechef_common_functions/js/
545 B
766 B
Script
General
Full URL
https://www.codechef.com/sites/all/modules/codechef_common_functions/js/localStorage.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
e16a1d5ccce910bbb546f23fc47c0d0deac1dc11bd28963455c133ea332878a6
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-221"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
keybinding.js
www.codechef.com/sites/all/modules/codechef_common_functions/js/
634 B
744 B
Script
General
Full URL
https://www.codechef.com/sites/all/modules/codechef_common_functions/js/keybinding.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-27a"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
codechefGenericModal.js
www.codechef.com/sites/all/modules/codechef_common_functions/js/
1 KB
1 KB
Script
General
Full URL
https://www.codechef.com/sites/all/modules/codechef_common_functions/js/codechefGenericModal.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
3b223b5075c4066570a3a5b2fe838e95919582b42bd9ffbda619fafbaecdd9f9
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-5c2"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
codechef_common_functions.js
www.codechef.com/sites/all/modules/codechef_common_functions/
6 KB
3 KB
Script
General
Full URL
https://www.codechef.com/sites/all/modules/codechef_common_functions/codechef_common_functions.js?v=14a693cb7b4d17e526c6987eaad20e73?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
7408760106f4cf51f658e4f610a979c9958a9a12838bc7297f5ce1a6d47503a1
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-170b"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
todo_notification.js
www.codechef.com/sites/all/modules/codechef_todo/js/
2 KB
1 KB
Script
General
Full URL
https://www.codechef.com/sites/all/modules/codechef_todo/js/todo_notification.js?v=5c8b56f9cb05732128cc8fe8ce3708bb?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
9dcfdca269745a4c35c2c3ac6ed0e942915d612d6ffc62ba572216917925b32a
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-847"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
jquery.scrollTo-min.js
www.codechef.com/sites/all/modules/tableofcontents/
1 KB
1 KB
Script
General
Full URL
https://www.codechef.com/sites/all/modules/tableofcontents/jquery.scrollTo-min.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-531"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
jquery.localscroll-min.js
www.codechef.com/sites/all/modules/tableofcontents/
1 KB
987 B
Script
General
Full URL
https://www.codechef.com/sites/all/modules/tableofcontents/jquery.localscroll-min.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
37fafae1366b11cc38c5599f3e157d63165c89bac06245490065fcdcee5fd850
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-426"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
tableofcontents.js
www.codechef.com/sites/all/modules/tableofcontents/
585 B
720 B
Script
General
Full URL
https://www.codechef.com/sites/all/modules/tableofcontents/tableofcontents.js?C
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:01 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-249"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:01 GMT
cc-logo.svg
cdn.codechef.com/images/
41 KB
13 KB
Image
General
Full URL
https://cdn.codechef.com/images/cc-logo.svg
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
65.9.66.87 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-65-9-66-87.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 25 Jan 2023 07:30:00 GMT
content-encoding
gzip
via
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x-amz-version-id
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last-modified
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server
AmazonS3
x-amz-cf-pop
FRA56-C1
age
634803
etag
W/"356dc5084f98d8404261d9d89cafc7cd"
vary
Accept-Encoding, Origin
x-cache
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content-type
image/svg+xml
cache-control
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x-amz-cf-id
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cc-logo-mobile-1.svg
cdn.codechef.com/images/
31 KB
13 KB
Image
General
Full URL
https://cdn.codechef.com/images/cc-logo-mobile-1.svg
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
65.9.66.87 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-65-9-66-87.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

x-amz-version-id
DjeYlE9VwBtNftYAicNbwtlORan.RcNA
content-encoding
gzip
via
1.1 95e0c26862caa0a0aa5e9580919524f8.cloudfront.net (CloudFront)
date
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last-modified
Mon, 09 Jan 2023 08:18:12 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-C1
age
329628
etag
W/"31726aaa9e3d95ee7fec524ce65f2226"
vary
Accept-Encoding, Origin
x-cache
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content-type
image/svg+xml
cache-control
max-age=864000
x-amz-cf-id
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jquery.growl.css
www.codechef.com/misc/
1 KB
949 B
Stylesheet
General
Full URL
https://www.codechef.com/misc/jquery.growl.css
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:02 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-575"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
text/css
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:02 GMT
jquery.growl.js
www.codechef.com/misc/
4 KB
1 KB
Script
General
Full URL
https://www.codechef.com/misc/jquery.growl.js
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.238.104.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-238-104-255.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:02 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
last-modified
Wed, 16 Mar 2022 07:59:48 GMT
server
nginx
etag
W/"623198f4-e21"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/x-javascript
x-frame-options
ALLOW-FROM https://apps.facebook.com
cache-control
max-age=864000
access-control-allow-credentials
true
expires
Sat, 11 Feb 2023 15:50:02 GMT
gtm.js
www.googletagmanager.com/
264 KB
86 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-TV5X2M
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:803::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
53c5d47cbd4751537b3ccf8baf9abb9bc584d75b99a0d4fef51e70878472e381
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:02 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
87855
x-xss-protection
0
last-modified
Wed, 01 Feb 2023 15:00:00 GMT
server
Google Tag Manager
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
access-control-allow-headers
Cache-Control
expires
Wed, 01 Feb 2023 15:50:02 GMT
pro-badge-small.svg
cdn.codechef.com/images/icons/
5 KB
2 KB
Image
General
Full URL
https://cdn.codechef.com/images/icons/pro-badge-small.svg
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/sites/all/themes/abessive/new-login-bar.css?v=14a56aa20f04b21ff038c9fc2fcf1d80
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
65.9.66.87 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-65-9-66-87.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

x-amz-version-id
AW8QlLtriSVK14uCwin44M3eTij2NYZg
content-encoding
br
via
1.1 95e0c26862caa0a0aa5e9580919524f8.cloudfront.net (CloudFront)
date
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last-modified
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server
AmazonS3
x-amz-cf-pop
FRA56-C1
age
462496
etag
W/"1133c653deee594eaace6cb3348918d1"
vary
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x-cache
Hit from cloudfront
content-type
image/svg+xml
cache-control
max-age=864000
x-amz-cf-id
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44 KB
44 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v34/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Merriweather:wght@300;400;700;900&family=Open+Sans:wght@300;400;600;700;800&family=Roboto+Mono:wght@100;300;400;500;700&family=Lato:wght@100;300;400;700;900&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.codechef.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Tue, 31 Jan 2023 22:49:22 GMT
x-content-type-options
nosniff
age
61240
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
44856
x-xss-protection
0
last-modified
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server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
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content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 31 Jan 2024 22:49:22 GMT
webengage-min-v-6.0.js
ssl.widgets.webengage.com/js/
202 KB
61 KB
Script
General
Full URL
https://ssl.widgets.webengage.com/js/webengage-min-v-6.0.js
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:1d93 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:02 GMT
via
1.1 0341da327f4c4c49034aa07ebeeab1f0.cloudfront.net (CloudFront)
content-encoding
gzip
cf-cache-status
HIT
x-amz-cf-pop
FRA56-P5
age
976
x-cache
Hit from cloudfront
last-modified
Tue, 31 Jan 2023 07:27:41 GMT
server
cloudflare
etag
W/"63d8c2ed-329d8"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=14400
cf-ray
792bd7286c589bb6-FRA
x-amz-cf-id
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expires
Wed, 01 Feb 2023 19:33:45 GMT
social-sprite.svg
cdn.codechef.com/images/icons/
23 KB
7 KB
Image
General
Full URL
https://cdn.codechef.com/images/icons/social-sprite.svg
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/sites/all/themes/mallow/css/mallow-footer.css?v=95c38e7f585d372b86e5e8f1aeeb8927
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
65.9.66.87 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-65-9-66-87.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

x-amz-version-id
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content-encoding
br
via
1.1 95e0c26862caa0a0aa5e9580919524f8.cloudfront.net (CloudFront)
date
Wed, 01 Feb 2023 10:05:38 GMT
last-modified
Mon, 09 Jan 2023 08:18:18 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-C1
age
20759
etag
W/"a6a1c6310bd4bc7f89636347de5587d7"
vary
Accept-Encoding, Origin
x-cache
Hit from cloudfront
content-type
image/svg+xml
cache-control
max-age=864000
x-amz-cf-id
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snap.licdn.com/li.lms-analytics/
13 KB
5 KB
Script
General
Full URL
https://snap.licdn.com/li.lms-analytics/insight.min.js
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3500:16::215:14a0 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
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Security Headers
Name Value
Content-Security-Policy frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security max-age=300;
X-Frame-Options ALLOW-FROM https://apps.facebook.com

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/certificates/preview/5775a4f
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:02 GMT
content-security-policy
frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding
gzip
strict-transport-security
max-age=300;
server
nginx
x-frame-options
ALLOW-FROM https://apps.facebook.com
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/json
access-control-allow-credentials
true
ga-audiences
www.google.com/ads/
42 B
408 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-141612136-1&cid=1957951887.1675266602&jid=12693931&_u=YADAAEAAAAAAACAAI~&z=2017733711
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
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

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 01 Feb 2023 15:50:02 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
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
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.de/ads/
42 B
408 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-141612136-1&cid=1957951887.1675266602&jid=12693931&_u=YADAAEAAAAAAACAAI~&z=2017733711
Requested by
Host: www.codechef.com
URL: https://www.codechef.com/certificates/preview/5775a4f
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::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

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 01 Feb 2023 15:50:02 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
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
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
clarity.js
www.clarity.ms/eus-e/s/0.7.1/
55 KB
23 KB
Script
General
Full URL
https://www.clarity.ms/eus-e/s/0.7.1/clarity.js
Requested by
Host: www.clarity.ms
URL: https://www.clarity.ms/tag/3wyy3fxv0y
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2620:1ec:4e:1::44 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
da5186fe0bb5dd59e7ece6ee7efac70c31755611e385fa423585572cb9628fcf

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:02 GMT
content-encoding
br
last-modified
Wed, 01 Jun 2022 12:22:22 GMT
etag
W/"1d928dd7500799e"
vary
Accept-Encoding
x-azure-ref
20230201T155002Z-4m62e09pup7b30beamrw68hck000000002n000000000crrg
content-type
application/javascript;charset=utf-8
x-cache
TCP_HIT
cache-control
public, max-age=86400
request-context
appId=cid-v1:e55edbbe-e22b-46b4-8313-9ee2a4e71d12
collect
l.clarity.ms/
0
165 B
XHR
General
Full URL
https://l.clarity.ms/collect
Requested by
Host: www.clarity.ms
URL: https://www.clarity.ms/eus-e/s/0.7.1/clarity.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.120.65.166 Tappahannock, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-IIS/10.0 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept
application/x-clarity-gzip
Referer
https://www.codechef.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

access-control-allow-origin
https://www.codechef.com
date
Wed, 01 Feb 2023 15:50:02 GMT
access-control-allow-credentials
true
server
Microsoft-IIS/10.0
vary
Origin
request-context
appId=cid-v1:e55edbbe-e22b-46b4-8313-9ee2a4e71d12
conversion.js
ssl.widgets.webengage.com/js/
6 KB
2 KB
Script
General
Full URL
https://ssl.widgets.webengage.com/js/conversion.js?v=277
Requested by
Host: ssl.widgets.webengage.com
URL: https://ssl.widgets.webengage.com/js/webengage-min-v-6.0.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:1d93 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b769da7779f985e9af8ec81ff36cce04d182a0bfbe3c5d287525e19afedd1efa

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Wed, 01 Feb 2023 15:50:02 GMT
via
1.1 b103085320b440f2b61bad94c412ff70.cloudfront.net (CloudFront)
content-encoding
gzip
cf-cache-status
HIT
x-amz-cf-pop
ZRH50-C1
age
5536
x-cache
Hit from cloudfront
last-modified
Tue, 31 Jan 2023 07:26:57 GMT
server
cloudflare
etag
W/"63d8c2c1-16d0"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=14400
cf-ray
792bd72c9c599bb6-FRA
x-amz-cf-id
rriK-14p9gOYM8NQtbDdYYP7DTbdrr7Er3vEiaMWSrFltzuVxPbSBQ==
expires
Wed, 01 Feb 2023 16:14:36 GMT
l4.jpg
c.webengage.com/
43 B
398 B
Ping
General
Full URL
https://c.webengage.com/l4.jpg
Requested by
Host: ssl.widgets.webengage.com
URL: https://ssl.widgets.webengage.com/js/webengage-min-v-6.0.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
23.22.89.152 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-23-22-89-152.compute-1.amazonaws.com
Software
/
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.codechef.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Wed, 01 Feb 2023 15:50:03 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
x-download-options
noopen
x-dns-prefetch-control
off
x-frame-options
SAMEORIGIN
content-type
image/gif
access-control-allow-origin
*
access-control-allow-methods
GET, POST, OPTIONS
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,content-type
x-xss-protection
1; mode=block
l4.jpg
c.webengage.com/
43 B
398 B
Ping
General
Full URL
https://c.webengage.com/l4.jpg
Requested by
Host: ssl.widgets.webengage.com
URL: https://ssl.widgets.webengage.com/js/webengage-min-v-6.0.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
23.22.89.152 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-23-22-89-152.compute-1.amazonaws.com
Software
/
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.codechef.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Wed, 01 Feb 2023 15:50:03 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
x-download-options
noopen
x-dns-prefetch-control
off
x-frame-options
SAMEORIGIN
content-type
image/gif
access-control-allow-origin
*
access-control-allow-methods
GET, POST, OPTIONS
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,content-type
x-xss-protection
1; mode=block
c.gif
c.clarity.ms/
Redirect Chain
  • https://c.clarity.ms/c.gif
  • https://c.bing.com/c.gif?CtsSyncId=2923F77FECDF431F927B8B62F3F6CAB4&RedC=c.clarity.ms&MXFR=2386F7FEEB8A62ED143CE555EF8A6CCF
  • https://c.clarity.ms/c.gif?CtsSyncId=2923F77FECDF431F927B8B62F3F6CAB4&MUID=20E0092B32A1648138E71B80330B65F5
42 B
368 B
Image
General
Full URL
https://c.clarity.ms/c.gif?CtsSyncId=2923F77FECDF431F927B8B62F3F6CAB4&MUID=20E0092B32A1648138E71B80330B65F5
Protocol
H2
Server
20.234.93.27 Dublin, Ireland, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.codechef.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 01 Feb 2023 15:50:02 GMT
last-modified
Tue, 17 Jan 2023 20:36:49 GMT
server
Microsoft-IIS/10.0
etag
"b1c8df6cb32ad91:0"
x-powered-by
ASP.NET
content-type
image/gif
p3p
CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
cache-control
private, no-cache, proxy-revalidate, no-store
accept-ranges
bytes
content-length
42

Redirect headers

pragma
no-cache
date
Wed, 01 Feb 2023 15:50:02 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: 85EAD033E88945C187E8C5D58254C5DE Ref B: DUS30EDGE0818 Ref C: 2023-02-01T15:50:03Z
x-powered-by
ASP.NET
x-cache
CONFIG_NOCACHE
p3p
CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
location
https://c.clarity.ms/c.gif?CtsSyncId=2923F77FECDF431F927B8B62F3F6CAB4&MUID=20E0092B32A1648138E71B80330B65F5
cache-control
private, no-cache, proxy-revalidate, no-store
content-length
0

Verdicts & Comments Add Verdict or Comment

101 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| 0 object| 1 object| oncontentvisibilityautostatechange object| dataLayer object| google_tag_manager object| google_optimize number| _sf_startpt function| $ function| jQuery object| Drupal function| popUp function| main object| CryptoJS function| setupIndexDB function| getFromIDB function| putToIDB function| cookieBannerHandler function| cCookie function| pushInfo function| pushSuccess function| pushWarn function| pushError function| pushAttention function| showDrupalMessages function| pushSmall function| pushErrorSmall function| pushSuccessSmall function| showInternetError function| getDecryptedValueFromLocalStorage function| clearEncryptedValueFromLocalStorage function| setEncryptedValueInLocalStorage function| copyToClipboard function| trackLoginNLogoutEvents function| sendLoginEventAndTrackPageView function| getRandomInt function| invokeModal function| cAjax function| handleCopySampleTest object| cacheClass function| is_empty_value function| cache function| clearUserCache function| showBrowserNotSupported function| getUserKey function| showDrupalMessageModalGeneric function| initialise_datatable function| load_datatable function| addShowMoreLessFunctionality function| getSearchParameters function| transformToAssocArray function| getProctoringTokenForContest function| setProctoringTokenForContest function| proctoringService function| addCaptchaRefreshButton function| handleUserDropDown function| invokeGenericModal function| getScriptAndActivateModal function| activateModal function| fillStateDropDown function| getStateFromCountry function| lockFormSubmission function| unlockFormSubmission function| checkValInSuggestions function| validateAutocompleteInput function| autoCompleteHandler function| organisationAutocompleteHandler function| createCookie function| readCookie function| eraseCookie function| validateNewEntity function| autcompleteFactory function| showDrupalMessageModal function| showDrupalConfirmBox object| todosCache function| setupTodos function| show_todo_notification function| hide_todo_notification function| widget_add_todo function| incrementNotifCouter function| decrementNotifCouter function| setNotifCounter number| toc_collapse number| toc_scroll_back_to_top string| csrfToken object| webengage string| _linkedin_data_partner_id string| label function| lintrk boolean| _already_called_lintrk object| _weq object| google_tag_data string| GoogleAnalyticsObject function| ga function| clarity function| onYouTubeIframeAPIReady object| gaGlobal object| gaplugins object| gaData object| webengage_fs_configurationMap boolean| isSocketConnOpen function| gtag

22 Cookies

Domain/Path Name / Value
.codechef.com/ Name: SESS93b6022d778ee317bf48f7dbffe03173
Value: 6f7008099434ab7214dfb2788fdb54fc
.codechef.com/ Name: _gcl_au
Value: 1.1.223405586.1675266602
www.codechef.com/ Name: ln_or
Value: eyI5MzQ2MyI6ImQifQ%3D%3D
.codechef.com/ Name: _ga_C8RQQ7NY18
Value: GS1.1.1675266602.1.0.1675266602.0.0.0
.codechef.com/ Name: _ga
Value: GA1.2.1957951887.1675266602
.codechef.com/ Name: _gid
Value: GA1.2.1753047385.1675266603
.codechef.com/ Name: _gat_UA-141612136-1
Value: 1
.linkedin.com/ Name: UserMatchHistory
Value: AQK6rGaLsdCf5AAAAYYNq7XtUDt6mRRYmoi4WlWe7EGhCvSyl49VE2HIqWzlCMKwcslU4qnaA4F3hg
.linkedin.com/ Name: AnalyticsSyncHistory
Value: AQIw0kE7X2gIRwAAAYYNq7XtsUREgXbjwQdRsVuxwobh_vRCSbGacmT8TGoIwxAcs2ohPvv0BRIZ9cxSRyhoEw
.ads.linkedin.com/ Name: lang
Value: v=2&lang=en-us
.linkedin.com/ Name: bcookie
Value: "v=2&11fd880e-00e9-46d4-89f6-2602e02bb814"
.linkedin.com/ Name: lidc
Value: "b=VGST04:s=V:r=V:a=V:p=V:g=2826:u=1:x=1:i=1675266602:t=1675353002:v=2:sig=AQEdpjutcPvvvSvUkDFwkf_0ALAR5vBT"
.linkedin.com/ Name: lang
Value: v=2&lang=de-de
.www.linkedin.com/ Name: bscookie
Value: "v=1&202302011550026f7c46e0-0892-45f2-87a0-d533d4698b7eAQHRJeS-RzGiStUrZ8ltIR0sgdylmoGO"
.linkedin.com/ Name: li_gc
Value: MTswOzE2NzUyNjY2MDI7MjswMjFi9YTJmuVH4LaeqLmzmxtjIfpmbRgUQncqy5rI/vO8sw==
www.clarity.ms/ Name: CLID
Value: aafa790635604ecf95b8466b57578355.20230201.20240201
.codechef.com/ Name: _clck
Value: 1tj8iuw|1|f8r|0
.c.bing.com/ Name: SRM_B
Value: 20E0092B32A1648138E71B80330B65F5
.c.clarity.ms/ Name: SM
Value: C
.clarity.ms/ Name: MUID
Value: 20E0092B32A1648138E71B80330B65F5
.c.clarity.ms/ Name: ANONCHK
Value: 0
.codechef.com/ Name: _clsk
Value: 11w1ve3|1675266603324|1|1|l.clarity.ms/collect

1 Console Messages

Source Level URL
Text
network error URL: https://www.codechef.com/certificates/preview/5775a4f
Message:
Failed to load resource: the server responded with a status of 403 ()

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.

c.bing.com
c.clarity.ms
c.webengage.com
cdn.codechef.com
cdn.linkedin.oribi.io
fonts.googleapis.com
fonts.gstatic.com
l.clarity.ms
px.ads.linkedin.com
px4.ads.linkedin.com
region1.google-analytics.com
snap.licdn.com
ssl.widgets.webengage.com
stats.g.doubleclick.net
wsdk-files.webengage.com
www.clarity.ms
www.codechef.com
www.google-analytics.com
www.google.com
www.google.de
www.googleoptimize.com
www.googletagmanager.com
www.linkedin.com
z7168057d.webengage.co
13.107.42.14
20.120.65.166
20.234.93.27
2001:4860:4802:32::36
23.22.89.152
2600:9000:2057:9800:8:cf94:88c0:93a1
2600:9000:206f:8c00:2:53b2:240:93a1
2606:4700::6812:1d93
2620:1ec:21::14
2620:1ec:4e:1::44
2620:1ec:c11::200
2a00:1450:4001:803::2008
2a00:1450:4001:813::2003
2a00:1450:4001:813::2004
2a00:1450:4001:828::200e
2a00:1450:4001:82b::2003
2a00:1450:4001:82b::200a
2a00:1450:4001:830::200e
2a00:1450:400c:c0c::9a
2a02:26f0:3500:16::215:14a0
34.238.104.255
65.9.66.87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