Submitted URL: http://cp-algorithms.com/
Effective URL: https://cp-algorithms.com/
Submission: On June 14 via api from US — Scanned from DE

Summary

This website contacted 11 IPs in 2 countries across 9 domains to perform 28 HTTP transactions. The main IP is 199.36.158.100, located in United States and belongs to FASTLY, US. The main domain is cp-algorithms.com.
TLS certificate: Issued by WR3 on June 3rd 2024. Valid for: 3 months.
This is the only time cp-algorithms.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
9 cp-algorithms.com
cp-algorithms.com
75 KB
6 unpkg.com
unpkg.com — Cisco Umbrella Rank: 1017
360 KB
5 shields.io
img.shields.io — Cisco Umbrella Rank: 43283
5 KB
4 gstatic.com
fonts.gstatic.com
69 KB
2 github.com
api.github.com — Cisco Umbrella Rank: 4025
4 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 77
storage.googleapis.com — Cisco Umbrella Rank: 394
440 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2347
246 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 79
88 KB
1 polyfill.io
polyfill.io — Cisco Umbrella Rank: 1697
397 B
28 9
Domain Requested by
9 cp-algorithms.com cp-algorithms.com
6 unpkg.com 3 redirects cp-algorithms.com
5 img.shields.io cp-algorithms.com
4 fonts.gstatic.com fonts.googleapis.com
2 api.github.com cp-algorithms.com
1 region1.google-analytics.com www.googletagmanager.com
1 storage.googleapis.com cp-algorithms.com
1 www.googletagmanager.com cp-algorithms.com
1 polyfill.io cp-algorithms.com
1 fonts.googleapis.com cp-algorithms.com
28 10

This site contains links to these domains. Also see Links.

Domain
github.com
e-maxx.ru
www.mkdocs.org
squidfunk.github.io
Subject Issuer Validity Valid
account-delete.done.co.il
WR3
2024-06-03 -
2024-09-01
3 months crt.sh
upload.video.google.com
WR2
2024-05-27 -
2024-08-19
3 months crt.sh
shields.io
GTS CA 1P5
2024-04-27 -
2024-07-26
3 months crt.sh
*.polyfill.io
Sectigo RSA Domain Validation Secure Server CA
2024-02-20 -
2025-02-19
a year crt.sh
*.google-analytics.com
WR2
2024-05-27 -
2024-08-19
3 months crt.sh
*.gstatic.com
WR2
2024-05-27 -
2024-08-19
3 months crt.sh
storage.googleapis.com
WR2
2024-05-27 -
2024-08-19
3 months crt.sh
*.github.com
Sectigo ECC Domain Validation Secure Server CA
2024-03-07 -
2025-03-07
a year crt.sh

This page contains 1 frames:

Primary Page: https://cp-algorithms.com/
Frame ID: AA47E0B90260A2EA9DAB23769AAD9F40
Requests: 30 HTTP requests in this frame

Screenshot

Page Title

Main Page - Algorithms for Competitive Programming

Page URL History Show full URLs

  1. http://cp-algorithms.com/ HTTP 307
    https://cp-algorithms.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns

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

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • /polyfill\.min\.js

Page Statistics

28
Requests

89 %
HTTPS

80 %
IPv6

9
Domains

10
Subdomains

11
IPs

2
Countries

1041 kB
Transfer

3515 kB
Size

2
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://cp-algorithms.com/ HTTP 307
    https://cp-algorithms.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 13
  • https://unpkg.com/mathjax@3/es5/tex-mml-chtml.js HTTP 302
  • https://unpkg.com/mathjax@3.2.2/es5/tex-mml-chtml.js
Request Chain 24
  • https://unpkg.com/mathjax@3/es5/output/chtml/fonts/woff-v2/MathJax_Zero.woff HTTP 302
  • https://unpkg.com/mathjax@3.2.2/es5/output/chtml/fonts/woff-v2/MathJax_Zero.woff
Request Chain 27
  • https://unpkg.com/mathjax@3/es5/output/chtml/fonts/woff-v2/MathJax_Math-Italic.woff HTTP 302
  • https://unpkg.com/mathjax@3.2.2/es5/output/chtml/fonts/woff-v2/MathJax_Math-Italic.woff

28 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
cp-algorithms.com/
Redirect Chain
  • http://cp-algorithms.com/
  • https://cp-algorithms.com/
121 KB
12 KB
Document
General
Full URL
https://cp-algorithms.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
199.36.158.100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
25acf5ea8be6fe78969d3121dcc832169eb13b84b3d60ff66a1d8eaec5ffc6e3
Security Headers
Name Value
Strict-Transport-Security max-age=31556926

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
cache-control
max-age=3600
content-encoding
br
content-length
11818
content-type
text/html; charset=utf-8
date
Fri, 14 Jun 2024 11:59:03 GMT
etag
"e40d9dc39a06705e159295aefadcba53c924b8b5ac7b541a9acee4140834ad8e-br"
last-modified
Sun, 09 Jun 2024 00:30:55 GMT
strict-transport-security
max-age=31556926
vary
x-fh-requested-host, accept-encoding
x-cache
HIT
x-cache-hits
0
x-served-by
cache-fra-eddf8230073-FRA
x-timer
S1718366343.042391,VS0,VE2

Redirect headers

Location
https://cp-algorithms.com/
Non-Authoritative-Reason
HttpsUpgrades
main.6543a935.min.css
cp-algorithms.com/assets/stylesheets/
128 KB
18 KB
Stylesheet
General
Full URL
https://cp-algorithms.com/assets/stylesheets/main.6543a935.min.css
Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
199.36.158.100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
6543a93542715cbd6c4ef18a029fd95387c6d750de94df28c08248ce0fd1780b
Security Headers
Name Value
Strict-Transport-Security max-age=31556926

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cp-algorithms.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-served-by
cache-fra-eddf8230073-FRA
strict-transport-security
max-age=31556926
content-encoding
br
date
Fri, 14 Jun 2024 11:59:03 GMT
last-modified
Sun, 09 Jun 2024 00:30:55 GMT
x-timer
S1718366343.055840,VS0,VE0
etag
"e46778c3a0c09d09957eda9d81047c1a9de78b92e3df4c13f3807c164d81aaf6-br"
vary
x-fh-requested-host, accept-encoding
x-cache
HIT
content-type
text/css; charset=utf-8
cache-control
max-age=3600
accept-ranges
bytes
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
18506
x-cache-hits
2
palette.06af60db.min.css
cp-algorithms.com/assets/stylesheets/
12 KB
2 KB
Stylesheet
General
Full URL
https://cp-algorithms.com/assets/stylesheets/palette.06af60db.min.css
Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
199.36.158.100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
06af60dbce60d47a167fcab982f7cfa8d2d654a2f2a13d68e5a5fe5ae66df6c0
Security Headers
Name Value
Strict-Transport-Security max-age=31556926

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cp-algorithms.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-served-by
cache-fra-eddf8230073-FRA
strict-transport-security
max-age=31556926
content-encoding
br
date
Fri, 14 Jun 2024 11:59:03 GMT
last-modified
Sun, 09 Jun 2024 00:30:55 GMT
x-timer
S1718366343.056415,VS0,VE0
etag
"5a7d3fe67039864e761fb3478c7a45144adcae151195446aa0959ece2161c640-br"
vary
x-fh-requested-host, accept-encoding
x-cache
HIT
content-type
text/css; charset=utf-8
cache-control
max-age=3600
accept-ranges
bytes
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
1568
x-cache-hits
2
css
fonts.googleapis.com/
23 KB
2 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Roboto:300,300i,400,400i,700,700i%7CRoboto+Mono:400,400i,700,700i&display=fallback
Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
a999b76cefa3c2abce1ff57f6e9486d174dbbfeca361655ca46f20f74b8b1ed5
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

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cp-algorithms.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Fri, 14 Jun 2024 11:59:03 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
Fri, 14 Jun 2024 10:39:09 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
Fri, 14 Jun 2024 11:59:03 GMT
extra.css
cp-algorithms.com/stylesheets/
1 KB
478 B
Stylesheet
General
Full URL
https://cp-algorithms.com/stylesheets/extra.css
Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
199.36.158.100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
26a01d3dc99c91aa6eed852a8f4fd3771ff1a95a28e8d85332ef5b5f71012280
Security Headers
Name Value
Strict-Transport-Security max-age=31556926

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cp-algorithms.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-served-by
cache-fra-eddf8230073-FRA
strict-transport-security
max-age=31556926
content-encoding
br
date
Fri, 14 Jun 2024 11:59:03 GMT
last-modified
Sun, 09 Jun 2024 00:30:55 GMT
x-timer
S1718366343.056397,VS0,VE1
etag
"201b0d46070a1af76b648367bc53a393197b00cc2d3a558bb42dcd3c4f26d462-br"
vary
x-fh-requested-host, accept-encoding
x-cache
HIT
content-type
text/css; charset=utf-8
cache-control
max-age=3600
accept-ranges
bytes
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
363
x-cache-hits
1
favicon.ico
cp-algorithms.com/
5 KB
1 KB
Image
General
Full URL
https://cp-algorithms.com/favicon.ico
Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
199.36.158.100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
57cdcde05a371a329a279f04abd44de5f47f2227c344e06f688d04287c73c380
Security Headers
Name Value
Strict-Transport-Security max-age=31556926

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cp-algorithms.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-served-by
cache-fra-eddf8230073-FRA
strict-transport-security
max-age=31556926
content-encoding
br
date
Fri, 14 Jun 2024 11:59:03 GMT
last-modified
Sun, 09 Jun 2024 00:30:55 GMT
x-timer
S1718366343.056355,VS0,VE1
etag
"eca88f9b15badba91379edb780d077cdfc4f185c0b4022241cb5cf93576b0070-br"
vary
x-fh-requested-host, accept-encoding
x-cache
HIT
content-type
image/x-icon
cache-control
max-age=3600
accept-ranges
bytes
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
1188
x-cache-hits
1
cp-algorithms.svg
img.shields.io/github/contributors/cp-algorithms/
1 KB
1 KB
Image
General
Full URL
https://img.shields.io/github/contributors/cp-algorithms/cp-algorithms.svg
Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3037::6815:501b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0691a15bb67634af3798cff10faa9097ea2e62c972158da1ebf6cacae1661bba

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cp-algorithms.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 14 Jun 2024 11:59:03 GMT
via
2 fly.io
content-encoding
br
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
fly-request-id
01J0B9V3XX6MWTTY4GSTPNHGVC-fra
last-modified
Fri, 14 Jun 2024 11:16:30 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eIdlL0UT7TpRFYaowAFFaB8CG%2F%2B1YHok1ztomnuDlx350EewPEsI9nyhVZZY3Kiqo%2BkL7Ptd4Ueasc%2B%2FvM3LU1lJFbBXpXSwJxw%2F5wWCTJ5RzpdDaK9KpbdnCfl6%2FVRXPvw5HKlH0UUnTOp6UA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml;charset=utf-8
access-control-allow-origin
*
cache-control
max-age=120, s-maxage=120
cf-ray
893a26ec4b7c9a0f-FRA
expires
Fri, 14 Jun 2024 12:01:03 GMT
cp-algorithms.svg
img.shields.io/github/issues-pr/cp-algorithms/
1 KB
1 KB
Image
General
Full URL
https://img.shields.io/github/issues-pr/cp-algorithms/cp-algorithms.svg
Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3037::6815:501b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3af446efd2420830788aae2c3cd11f836c4c085e0cd7bdb0e22b9e6285a14154

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cp-algorithms.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 14 Jun 2024 11:59:03 GMT
via
2 fly.io
content-encoding
br
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
fly-request-id
01J0B9V3YR4S28NX7EW2Y8X0WD-fra
last-modified
Fri, 14 Jun 2024 11:16:30 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=uNVXJPuQ2qBpbulAA1VzBmM%2FJqsiatdPWULRgVUwsQYbnQhzNVOgLwYjQnvk4oaBOVUKwSiWCZlz7cXTIrrXD%2BLStN3DxRs7nQ%2BBCCK7x9DNcPzHwDcibNscnOKrJ36977FysAuz1Q%2B%2FQzAZTA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml;charset=utf-8
access-control-allow-origin
*
cache-control
max-age=120, s-maxage=120
cf-ray
893a26ec4b7d9a0f-FRA
expires
Fri, 14 Jun 2024 12:01:03 GMT
cp-algorithms.svg
img.shields.io/github/issues-pr-closed/cp-algorithms/
1 KB
1 KB
Image
General
Full URL
https://img.shields.io/github/issues-pr-closed/cp-algorithms/cp-algorithms.svg
Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3037::6815:501b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47e8d0f2cbb1926071d0985ff3f6f481148a5c20ef176cbdcf0b5ceb817b020d

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cp-algorithms.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 14 Jun 2024 11:59:03 GMT
via
2 fly.io
content-encoding
br
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
fly-request-id
01J0B9V3YNH3TXSHBD0QR285XN-fra
last-modified
Fri, 14 Jun 2024 11:16:30 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=k7I4rj7tbyaFUzPaRIsJ8jrwgMrIji96zwUU3nAqhgiGickDQzvM%2BCRQrHnJHTadnFS3kDlLWi2oIiVKrGjso37HdWBAPKyn7yC8k83eYsjqLJgdtCFwY8eThR9W74u6mxaSc8dZbC0QII3oTQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml;charset=utf-8
access-control-allow-origin
*
cache-control
max-age=120, s-maxage=120
cf-ray
893a26ec7b9e9a0f-FRA
expires
Fri, 14 Jun 2024 12:01:03 GMT
test.yml
img.shields.io/github/actions/workflow/status/cp-algorithms/cp-algorithms/
1 KB
1 KB
Image
General
Full URL
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Requested by
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
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User-Agent
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sec-ch-ua-platform
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Response headers

date
Fri, 14 Jun 2024 11:59:03 GMT
via
2 fly.io
content-encoding
br
cf-cache-status
EXPIRED
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alt-svc
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fly-request-id
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last-modified
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server
cloudflare
vary
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cf-ray
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img.shields.io/badge/
1 KB
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General
Full URL
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Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3037::6815:501b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Fri, 14 Jun 2024 11:59:03 GMT
via
2 fly.io
content-encoding
br
cf-cache-status
HIT
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{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
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alt-svc
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last-modified
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fly-request-id
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server
cloudflare
vary
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report-to
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cf-ray
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29 KB
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General
Full URL
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Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
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Reverse DNS
Software
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

x-served-by
cache-fra-eddf8230079-FRA
strict-transport-security
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content-encoding
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last-modified
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x-timer
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vary
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x-cache
HIT
content-type
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cache-control
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accept-ranges
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alt-svc
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content-length
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x-cache-hits
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2 KB
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Script
General
Full URL
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Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

x-served-by
cache-fra-eddf8230079-FRA
strict-transport-security
max-age=31556926
content-encoding
br
date
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last-modified
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x-timer
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vary
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x-cache
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content-type
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cache-control
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accept-ranges
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alt-svc
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104 B
397 B
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General
Full URL
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Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3110::6812:3303 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
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Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

x-cdn-server
Global
date
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content-encoding
gzip
cf-cache-status
HIT
last-modified
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server
cloudflare
age
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vary
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access-control-allow-methods
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content-type
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access-control-allow-origin
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cache-control
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cf-ray
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expires
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unpkg.com/mathjax@3.2.2/es5/
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1 MB
338 KB
Script
General
Full URL
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Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H2
Server
2606:4700::6811:f9cb , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://cp-algorithms.com/
User-Agent
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Response headers

date
Fri, 14 Jun 2024 11:59:03 GMT
content-encoding
br
via
1.1 fly.io
cf-cache-status
HIT
x-content-type-options
nosniff
strict-transport-security
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fly-request-id
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server
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etag
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vary
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access-control-allow-origin
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cache-control
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cf-ray
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Redirect headers

date
Fri, 14 Jun 2024 11:59:03 GMT
content-encoding
br
via
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cf-cache-status
HIT
fly-request-id
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vary
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content-type
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access-control-allow-origin
*
location
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cache-control
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cf-ray
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247 KB
88 KB
Script
General
Full URL
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Requested by
Host: cp-algorithms.com
URL: https://cp-algorithms.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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Accept-Language
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sec-ch-ua-mobile
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User-Agent
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sec-ch-ua-platform
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Response headers

date
Fri, 14 Jun 2024 11:59:03 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
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vary
Accept-Encoding
content-type
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cache-control
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Full URL
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Requested by
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Server
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
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User-Agent
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sec-ch-ua-platform
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Response headers

date
Thu, 13 Jun 2024 10:22:28 GMT
x-content-type-options
nosniff
age
92195
content-security-policy-report-only
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cross-origin
alt-svc
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content-length
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x-xss-protection
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server
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cross-origin-opener-policy
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report-to
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Requested by
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Thu, 13 Jun 2024 03:23:49 GMT
x-content-type-options
nosniff
age
117314
content-security-policy-report-only
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cross-origin-resource-policy
cross-origin
alt-svc
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server
sffe
cross-origin-opener-policy
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report-to
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content-type
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H2
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TLS 1.3, , AES_128_GCM
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Software
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Thu, 13 Jun 2024 00:02:19 GMT
x-content-type-options
nosniff
age
129404
content-security-policy-report-only
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cross-origin-resource-policy
cross-origin
alt-svc
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last-modified
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server
sffe
cross-origin-opener-policy
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report-to
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Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
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Software
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Name Value
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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User-Agent
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sec-ch-ua-platform
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Response headers

date
Thu, 13 Jun 2024 02:48:39 GMT
x-content-type-options
nosniff
age
119424
content-security-policy-report-only
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cross-origin-resource-policy
cross-origin
alt-svc
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x-xss-protection
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server
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Response headers

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sec-ch-ua
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Verdicts & Comments Add Verdict or Comment

27 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.

undefined| event object| fence object| sharedStorage object| __md_scope function| __md_hash function| __md_get function| __md_set function| __md_analytics object| dataLayer function| scrollToTop object| target function| applyFocusVisiblePolyfill object| document$ object| location$ object| target$ object| keyboard$ object| viewport$ object| tablet$ object| screen$ object| print$ object| alert$ object| progress$ object| component$ object| MathJax object| google_tag_manager object| google_tag_data object| gaGlobal

2 Cookies

Domain/Path Name / Value
.cp-algorithms.com/ Name: _ga_7FLS2HCYHH
Value: GS1.1.1718366343.1.0.1718366343.0.0.0
.cp-algorithms.com/ Name: _ga
Value: GA1.1.495493302.1718366343

1 Console Messages

Source Level URL
Text
network error URL: https://api.github.com/repos/cp-algorithms/cp-algorithms/releases/latest
Message:
Failed to load resource: the server responded with a status of 404 ()

Security Headers

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

Header Value
Strict-Transport-Security max-age=31556926

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.

api.github.com
cp-algorithms.com
fonts.googleapis.com
fonts.gstatic.com
img.shields.io
polyfill.io
region1.google-analytics.com
storage.googleapis.com
unpkg.com
www.googletagmanager.com
140.82.121.6
199.36.158.100
2001:4860:4802:34::36
2606:4700:3037::6815:501b
2606:4700:3110::6812:3303
2606:4700::6811:f9cb
2a00:1450:4001:80b::200a
2a00:1450:4001:813::201b
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