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172.67.68.254 Public Scan

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Submitted URL:
http://codeforces.com/blog/entry/61606
Effective URL:
https://codeforces.com/blog/entry/61606
Submission: On June 12 via manual (June 12th 2024, 6:19:04 am UTC) from US — Scanned from SG

Summary HTTP 167 Redirects Links 6 Behaviour Indicators

Summary

This website contacted 8 IPs in 2 countries across 8 domains to perform 167 HTTP transactions. The main IP is 172.67.68.254, located in United States and belongs to CLOUDFLARENET, US. The main domain is codeforces.com. The Cisco Umbrella rank of the primary domain is 354618.
TLS certificate: Issued by GTS CA 1P5 on May 24th 2024. Valid for: 3 months.

This is the only time codeforces.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 25	172.67.68.254 172.67.68.254	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	74.125.68.97 74.125.68.97	15169 (GOOGLE) (GOOGLE)
132	172.67.131.190 172.67.131.190	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	142.251.175.95 142.251.175.95	15169 (GOOGLE) (GOOGLE)
3	142.251.12.139 142.251.12.139	15169 (GOOGLE) (GOOGLE)
2	64.233.170.94 64.233.170.94	15169 (GOOGLE) (GOOGLE)
1	104.16.79.73 104.16.79.73	13335 (CLOUDFLAR...) (CLOUDFLARENET)
167	8

25 172.67.68.254 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

codeforces.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 74.125.68.97 (United States)

ASN15169 (GOOGLE, US)
PTR: sc-in-f97.1e100.net

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

132 172.67.131.190 (United States)

ASN13335 (CLOUDFLARENET, US)

codeforces.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
mathjax.codeforces.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
userpic.codeforces.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 142.251.175.95 (Farmingdale, United States)

ASN15169 (GOOGLE, US)
PTR: sh-in-f95.1e100.net

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 142.251.12.139 (Farmingdale, United States)

ASN15169 (GOOGLE, US)
PTR: se-in-f139.1e100.net

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 64.233.170.94 (United States)

ASN15169 (GOOGLE, US)
PTR: sg-in-f94.1e100.net

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.16.79.73 (None, )

ASN13335 (CLOUDFLARENET, US)

static.cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
132	codeforces.org codeforces.org — Cisco Umbrella Rank: 625812 mathjax.codeforces.org — Cisco Umbrella Rank: 807609 userpic.codeforces.org	703 KB
25	codeforces.com 1 redirects codeforces.com — Cisco Umbrella Rank: 354618	159 KB
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 68	21 KB
2	gstatic.com fonts.gstatic.com	60 KB
2	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 77	2 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 79	164 KB
1	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 951	7 KB
0	thyrsi.com Failed thyrsi.com Failed
167	8

	Domain	Requested by
80	codeforces.org	codeforces.com codeforces.org
46	userpic.codeforces.org	codeforces.com
25	codeforces.com	1 redirects codeforces.com codeforces.org static.cloudflareinsights.com
6	mathjax.codeforces.org	codeforces.com mathjax.codeforces.org
3	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
2	fonts.gstatic.com	fonts.googleapis.com
2	fonts.googleapis.com	codeforces.com
2	www.googletagmanager.com	codeforces.com www.googletagmanager.com
1	static.cloudflareinsights.com	codeforces.com
0	thyrsi.com Failed	codeforces.com
167	10

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

Domain
ideone.com
qr.ae
www.geeksforgeeks.org
ton.org
ifmo.ru

Subject Issuer	Validity	Valid
codeforces.com GTS CA 1P5	`2024-05-24` - `2024-08-22`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-05-21` - `2024-08-13`	3 months	crt.sh
codeforces.org Cloudflare Inc ECC CA-3	`2023-12-26` - `2024-12-25`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2024-05-21` - `2024-08-13`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2024-05-21` - `2024-08-13`	3 months	crt.sh
cloudflareinsights.com GTS CA 1P5	`2024-05-08` - `2024-08-06`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://codeforces.com/blog/entry/61606
Frame ID: 5EC8BE0D9C241E08FF61F9F91A4FC836
Requests: 165 HTTP requests in this frame

Frame: https://codeforces.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/6aac8896f227/main.js
Frame ID: F3F9D97B79765C4186B1B4795B10B7FF
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Manthan, Codefest'18, IIT (BHU) Editorial - Codeforces

Page URL History Show full URLs

http://codeforces.com/blog/entry/61606 HTTP 307
https://codeforces.com/blog/entry/61606 Page URL

Detected technologies

MathJax (JavaScript Graphics) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)?/mathjax\.js

Clipboard.js (Miscellaneous) Expand

Overall confidence: 100%
Detected patterns

clipboard(?:-([\d.]+))?(?:\.min)?\.js

Cloudflare Browser Insights (Analytics) Expand

Overall confidence: 100%
Detected patterns

static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
<link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

SWFObject (Miscellaneous) Expand

Overall confidence: 100%
Detected patterns

swfobject.*\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]([\d.]*\d)[^/]*\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

167
Requests

99 %
HTTPS

0 %
IPv6

8
Domains

10
Subdomains

8
IPs

2
Countries

1115 kB
Transfer

2915 kB
Size

11
Cookies

6 Outgoing links

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

URL: https://ideone.com/tgBeiN
Title: https://ideone.com/tgBeiN

Search URL Search Domain Scan URL

URL: https://ideone.com/r2c4K5
Title: https://ideone.com/r2c4K5

Search URL Search Domain Scan URL

URL: https://qr.ae/TUN58X
Title: Here

Search URL Search Domain Scan URL

URL: https://www.geeksforgeeks.org/the-stock-span-problem/
Title: https://www.geeksforgeeks.org/the-stock-span-problem/

Search URL Search Domain Scan URL

URL: https://ton.org/

Search URL Search Domain Scan URL

URL: http://ifmo.ru/en/

Search URL Search Domain Scan URL

Page URL History

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

http://codeforces.com/blog/entry/61606 HTTP 307
https://codeforces.com/blog/entry/61606 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 151

https://codeforces.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://codeforces.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/6aac8896f227/main.js

167 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request 61606 Show response
codeforces.com/blog/entry/
Redirect Chain

http://codeforces.com/blog/entry/61606
https://codeforces.com/blog/entry/61606

422 KB
38 KB

1659ms
1236ms

Document
text/html

172.67.68.254
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://codeforces.com/blog/entry/61606

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.67.68.254 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2e71cbefc757980586c9ad1be9ce4a2f5153adcff1c87335256e5f033293346b

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36

Response headers

cache-control: private,no-cache,no-store,max-age=0,must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 8927b9f8191881ae-SIN
content-encoding: br
content-type: text/html;charset=UTF-8
date: Wed, 12 Jun 2024 06:18:57 GMT
expires: -1
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma: no-cache
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=QGmAOraztYc0W6fGO6sIroYIir39u4gvShCTrhDVtNsq6RW%2BD6ujOvgPIGxu7rAkV8z50miVxZ%2BEX9MENfOCnSeoc9HiEjgfm7uhfsaPoOn49jCOM83gUJmqeMDxEtaL"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=86400
vary: Accept-Encoding accept-encoding
x-content-type-options: nosniff
x-frame-options: sameorigin
x-xss-protection: 1; mode=block

Redirect headers

Location: https://codeforces.com/blog/entry/61606
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 207 KB
75 KB 407ms
27ms Script
application/javascript 74.125.68.97
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=UA-743380-5

Requested by

Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

74.125.68.97 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

sc-in-f97.1e100.net

Software

Google Tag Manager /

Resource Hash

0c7b28084f96ce079574bd5f653d22c6101e335144a54e9ac63b71b729beb603

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 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: 76213
x-xss-protection: 0
last-modified: Wed, 12 Jun 2024 06:00:00 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, 12 Jun 2024 06:18:58 GMT

GET
H2 200 jquery-1.8.3.js Show response
codeforces.org/s/91100/js/ 142 KB
43 KB 424ms
57ms Script
application/javascript 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://codeforces.org/s/91100/js/jquery-1.8.3.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a744f91b869addd9de6be96c80a56b77cbd3c4210dbb9d24ccfcfa8d0c56dbb4

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13748
cf-polished: origSize=267739
alt-svc: h3=":443"; ma=86400
pragma: public
cf-bgj: minify
last-modified: Mon, 05 Feb 2024 10:40:26 GMT
server: cloudflare
etag: W/"65c0bb1a-415db"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=DumSiagJzjlYlmhA7fkSFN39WLVDz3SLoh4AAZM19yzfH7Pq5IMocp0G2oKRa9E622dWNSr6SMjpAAAamcgg2%2F9f8v1dGeL0DmpCyY64Qv%2B9VFERIUScONabRE%2Barqb5Hg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=604800
cf-ray: 8927ba023cbd5ff1-SIN
expires: Wed, 19 Jun 2024 02:29:50 GMT

GET
H2 200 font-awesome.min.css
codeforces.org/s/91100/css/ 27 KB
6 KB 398ms
32ms Stylesheet
text/css 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://codeforces.org/s/91100/css/font-awesome.min.css
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 16479dc1f894106be7221252a139a7e8e14a830ad029ef30183e7af7b751e2b3

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
content-encoding: gzip
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13748
alt-svc: h3=":443"; ma=86400
pragma: public
last-modified: Mon, 05 Feb 2024 10:40:25 GMT
server: cloudflare
etag: W/"65c0bb19-6a5b"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=oxX7Ja%2FvY%2FQB5BdSZ0bqjSdBcwSNbQnA8OqqDhUUMUoJWs5MtupeGrCbDFYts0fT2uCQPrDHsFfphnIFkJWTjbD%2B%2FEchV8292qyK9sthUPdIz7oOOVrBi0Vdsdh2955lgA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=604800
cf-ray: 8927ba023c975ff1-SIN
expires: Wed, 19 Jun 2024 02:29:50 GMT

GET
H2 200 line-awesome.min.css
codeforces.org/s/91100/css/ 88 KB
17 KB 409ms
43ms Stylesheet
text/css 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://codeforces.org/s/91100/css/line-awesome.min.css
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ce61a18cf084f15003798340044643f329ac5f90045acb2d9e778368bd799854

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
content-encoding: gzip
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13748
alt-svc: h3=":443"; ma=86400
pragma: public
last-modified: Mon, 05 Feb 2024 10:40:25 GMT
server: cloudflare
etag: W/"65c0bb19-15e81"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KAeJz6UAVP7lUMo8nMDyl1CFhKUBb4vBUJI7J4w8hjmg0U4wJDYJ0jY%2BxLg243RgRszBRVYCE6RoyOA8h6GO6wSXdRmmSlKOUITNfsDm%2F58LZhU0B6aceznSGZoLO0pGPQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=604800
cf-ray: 8927ba023ca55ff1-SIN
expires: Wed, 19 Jun 2024 02:29:50 GMT

GET
H2 200 css
fonts.googleapis.com/ 3 KB
956 B 394ms
17ms Stylesheet
text/css 142.251.175.95
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=PT+Sans+Narrow:400,700&subset=latin,cyrillic

Requested by

Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.251.175.95 Farmingdale, United States, ASN15169 (GOOGLE, US),

Reverse DNS

sh-in-f95.1e100.net

Software

ESF /

Resource Hash

7b3720cb1c9ba24a5a72175e9ea11cda5bb2ee812a8707c8f5b2db4da403421b

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="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=31536000
date: Wed, 12 Jun 2024 06:18:58 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, 12 Jun 2024 06:15:04 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, 12 Jun 2024 06:18:58 GMT

GET
H2 200 css
fonts.googleapis.com/ 2 KB
628 B 399ms
23ms Stylesheet
text/css 142.251.175.95
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Cuprum&subset=latin,cyrillic

Requested by

Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.251.175.95 Farmingdale, United States, ASN15169 (GOOGLE, US),

Reverse DNS

sh-in-f95.1e100.net

Software

ESF /

Resource Hash

e6bf7a4a2ae31671bd70757a1d07d4cb5054cf2078a99d5a7125d05421306d8a

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="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=31536000
date: Wed, 12 Jun 2024 06:18:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
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2 KB 428ms
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text/css 172.67.131.190
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Full URL: https://codeforces.org/s/91100/css/problem-statement.css
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730 B 410ms
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text/css 172.67.131.190
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Full URL: https://codeforces.org/s/91100/css/roundbox.css
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779 B 414ms
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text/css 172.67.131.190
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548 B 413ms
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text/css 172.67.131.190
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Full URL: https://codeforces.org/s/91100/css/table-form.css
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976 B 417ms
55ms Stylesheet
text/css 172.67.131.190
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Full URL: https://codeforces.org/s/91100/css/topic.css
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URL: https://codeforces.com/blog/entry/61606
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Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
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codeforces.org/s/91100/js/ 29 KB
8 KB 435ms
78ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/pushstream.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Request headers

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Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
H2 200 jquery.easing.min.js Show response
codeforces.org/s/91100/js/ 10 KB
3 KB 433ms
77ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/jquery.easing.min.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

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Referer: https://codeforces.com/
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
content-encoding: gzip
cf-cache-status: HIT
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age: 13748
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server: cloudflare
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GET
H2 200 jquery.lavalamp.min.js Show response
codeforces.org/s/91100/js/ 3 KB
1 KB 413ms
57ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/jquery.lavalamp.min.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
content-encoding: gzip
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GET
H2 200 jquery.jgrowl.js Show response
codeforces.org/s/91100/js/ 4 KB
2 KB 431ms
75ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/jquery.jgrowl.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
H2 200 jquery.swipe.js Show response
codeforces.org/s/91100/js/ 1 KB
826 B 420ms
65ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/jquery.swipe.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
H2 200 jquery.hotkeys.js Show response
codeforces.org/s/91100/js/ 3 KB
2 KB 434ms
79ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/jquery.hotkeys.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
H2 200 facebox.js Show response
codeforces.org/s/91100/js/ 5 KB
2 KB 437ms
83ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/facebox.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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expires: Wed, 19 Jun 2024 02:29:50 GMT

GET
H2 200 jquery.wysiwyg.js Show response
codeforces.org/s/91100/js/ 36 KB
11 KB 423ms
69ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/jquery.wysiwyg.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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expires: Wed, 19 Jun 2024 02:29:50 GMT

GET
H2 200 wysiwyg.colorpicker.js Show response
codeforces.org/s/91100/js/controls/ 5 KB
2 KB 434ms
80ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/controls/wysiwyg.colorpicker.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
H2 200 wysiwyg.table.js Show response
codeforces.org/s/91100/js/controls/ 3 KB
1 KB 437ms
83ms Script
application/javascript 172.67.131.190
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Full URL: https://codeforces.org/s/91100/js/controls/wysiwyg.table.js
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Response headers

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codeforces.org/s/91100/images/ 18 KB
18 KB 53ms
51ms Image
image/png 172.67.131.190
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Full URL: https://codeforces.org/s/91100/images/codeforces-sponsored-by-ton.png
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Response headers

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codeforces.org/s/91100/images/flags/24/ 1 KB
1 KB 50ms
49ms Image
image/png 172.67.131.190
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Full URL: https://codeforces.org/s/91100/images/flags/24/gb.png
Requested by: Host: codeforces.com
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Request headers

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Response headers

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GET
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codeforces.org/s/91100/images/flags/24/ 403 B
725 B 26ms
25ms Image
image/png 172.67.131.190
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Full URL: https://codeforces.org/s/91100/images/flags/24/ru.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Request headers

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Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
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618 B 25ms
25ms Image
image/png 172.67.131.190
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Full URL: https://codeforces.org/s/91100/images/icons/comment-12x12.png
Requested by: Host: codeforces.com
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Request headers

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Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
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codeforces.org/s/91100/images/icons/ 301 B
680 B 28ms
12ms Image
image/png 172.67.131.190
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Full URL: https://codeforces.org/s/91100/images/icons/x-update-12x12.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Request headers

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Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
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codeforces.org/s/91100/images/icons/ 315 B
773 B 28ms
13ms Image
image/png 172.67.131.190
CLOUDFLARENET

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Full URL: https://codeforces.org/s/91100/images/icons/hourglass.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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40 KB 1066ms
1050ms Image
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CLOUDFLARENET

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Show headers Download Go to Show image

Full URL: https://codeforces.com/predownloaded/ad/7c/ad7c23014d8b1bd03c812057ae30825b24ab0cd3.jpeg
Requested by: Host: codeforces.com
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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

pragma: public
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GET
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codeforces.org/s/91100/images/icons/ 816 B
1 KB 38ms
23ms Image
image/png 172.67.131.190
CLOUDFLARENET

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Show headers Download Go to Show image

Full URL: https://codeforces.org/s/91100/images/icons/paperclip-16x16.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Request headers

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Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
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GET
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codeforces.org/s/91100/images/actions/ 710 B
1 KB 39ms
23ms Image
image/png 172.67.131.190
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Full URL: https://codeforces.org/s/91100/images/actions/voteup.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

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GET
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codeforces.org/s/91100/images/actions/ 715 B
1 KB 46ms
30ms Image
image/png 172.67.131.190
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Full URL: https://codeforces.org/s/91100/images/actions/votedown.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

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GET
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671 B 38ms
22ms Image
image/png 172.67.131.190
CLOUDFLARENET

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Show headers Download Go to Show image

Full URL: https://codeforces.org/s/91100/images/blog/user_16x16.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 547904a063801edba63255dd6050a5aeb97af5ee2bfdd7e3e78f127460148fde

Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13588
alt-svc: h3=":443"; ma=86400
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cf-ray: 8927ba033de35ff1-SIN
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GET
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codeforces.org/s/91100/images/blog/ 680 B
975 B 39ms
24ms Image
image/png 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://codeforces.org/s/91100/images/blog/date_16x16.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 752e525c008be23aeccc496cf1fd3fc8570ebbaa27299fb5045fe1d90e5fe52a

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13588
alt-svc: h3=":443"; ma=86400
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server: cloudflare
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vary: Accept-Encoding
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expires: Wed, 19 Jun 2024 02:32:30 GMT

GET
H2 200 comments_16x16.png
codeforces.org/s/91100/images/blog/ 557 B
914 B 40ms
25ms Image
image/png 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://codeforces.org/s/91100/images/blog/comments_16x16.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a19ec1175d55d7f4f965a71e73d2aacda4e9a32423616f34d1b7ed1fbbcd2c93

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13588
alt-svc: h3=":443"; ma=86400
content-length: 557
pragma: public
last-modified: Sat, 15 May 2021 13:25:06 GMT
server: cloudflare
etag: "609fcbb2-22d"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fw5G8jx0wwdIOM4NZKwtrbGzdOnxngooUARvmNtk4ZzOJYVx2xt9iJQjTXZO2y8HQwDp5SCE81YCM09VRKyNU2SEwSHX7CBTF2lxDDvgeWikVxcj8sh7%2F3hPSqep0KtUTA%3D%3D"}],"group":"cf-nel","max_age":604800}
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cache-control: public, max-age=604800
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cf-ray: 8927ba033de85ff1-SIN
expires: Wed, 19 Jun 2024 02:32:30 GMT

GET
H2 200 comments-48x48.png
codeforces.org/s/91100/images/icons/ 2 KB
2 KB 41ms
26ms Image
image/png 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://codeforces.org/s/91100/images/icons/comments-48x48.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c48425bcf3615c5302451255e890dc3522b8780c15033cb35d792ed324e32fa5

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13263
alt-svc: h3=":443"; ma=86400
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last-modified: Sat, 15 May 2021 13:25:24 GMT
server: cloudflare
etag: "609fcbc4-89d"
vary: Accept-Encoding
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cache-control: public, max-age=604800
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cf-ray: 8927ba033dea5ff1-SIN
expires: Wed, 19 Jun 2024 02:37:55 GMT

GET
H2 200 no-avatar.jpg
userpic.codeforces.org/ 977 B
1 KB 44ms
28ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/no-avatar.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f03c5faea2c819fc2e112bf6ac27112ee974ee1b21077de62bfec14bd73eceb5

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 17635
alt-svc: h3=":443"; ma=86400
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server: cloudflare
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vary: Accept-Encoding
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cache-control: public, max-age=18000
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cf-ray: 8927ba033df85ff1-SIN
expires: Wed, 12 Jun 2024 06:25:03 GMT

GET
H2 200 comment-voteup-blue.png
codeforces.org/s/91100/images/actions/ 406 B
695 B 43ms
28ms Image
image/png 172.67.131.190
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: https://codeforces.org/s/91100/images/actions/comment-voteup-blue.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b05501f2d4c0d428032bb22ed6baef5604801bb2f81c61ffe187c1869c4b5f8c

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13263
alt-svc: h3=":443"; ma=86400
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pragma: public
last-modified: Sat, 15 May 2021 13:25:29 GMT
server: cloudflare
etag: "609fcbc9-196"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YhjKX5hsrialrsezYT0LV%2B13gNLfKbo3Ty2wOnxeCt4LJHbusWig0nbKA7dju%2BfwsuNYCKY4pHsCcNmGq3O8ZfDd88v6oyZM6NxmDcGOmmb9ZQ4WdwLI8q8r7T3dwL38XA%3D%3D"}],"group":"cf-nel","max_age":604800}
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cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 8927ba033dec5ff1-SIN
expires: Wed, 19 Jun 2024 02:37:55 GMT

GET
H2 200 comment-votedown-blue.png
codeforces.org/s/91100/images/actions/ 408 B
731 B 46ms
32ms Image
image/png 172.67.131.190
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: https://codeforces.org/s/91100/images/actions/comment-votedown-blue.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13262
alt-svc: h3=":443"; ma=86400
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server: cloudflare
etag: "609fcbc9-198"
vary: Accept-Encoding
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cf-ray: 8927ba033dee5ff1-SIN
expires: Wed, 19 Jun 2024 02:37:56 GMT

GET
H2 200 149d91b869f66243.jpg
userpic.codeforces.org/362172/avatar/ 2 KB
3 KB 703ms
688ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/362172/avatar/149d91b869f66243.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 32ffe8222f8600e53c368af1845b70ae4fdae0950855d3af8a84f23f1e4c21e6

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
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server: cloudflare
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vary: Accept-Encoding
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cf-ray: 8927ba033dfa5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 bd7f4a2b007065b1.jpg
userpic.codeforces.org/501857/avatar/ 1 KB
2 KB 649ms
634ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/501857/avatar/bd7f4a2b007065b1.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
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server: cloudflare
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vary: Accept-Encoding
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cf-ray: 8927ba033df35ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 7b08e66884d1ee88.jpg
userpic.codeforces.org/694095/avatar/ 1 KB
2 KB 45ms
30ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/694095/avatar/7b08e66884d1ee88.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 2944
alt-svc: h3=":443"; ma=86400
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server: cloudflare
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vary: Accept-Encoding
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cache-control: public, max-age=18000
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cf-ray: 8927ba033df65ff1-SIN
expires: Wed, 12 Jun 2024 10:29:54 GMT

GET
H2 200 d948c902cc427f1e.jpg
userpic.codeforces.org/704609/avatar/ 1 KB
2 KB 1014ms
998ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/704609/avatar/d948c902cc427f1e.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 1535
pragma: public
last-modified: Mon, 27 Aug 2018 20:23:35 GMT
server: cloudflare
etag: "5b845dc7-5ff"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=gAbIRGlqy3R24L0Kzjc%2ByPph0O97NJSim0nMb2WlwC5wu6ZfsK1l8NyANZ7CdLUndrg4tt6mPcLeB0bRJEL5jmcOOxrpybJd83pmzcLliDdOc3wMht8Irf9qsPhrTPIL3iA7pvZgXk8x"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
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cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba033dfc5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 54a7c0e9ede3c1b4.jpg
userpic.codeforces.org/314833/avatar/ 2 KB
2 KB 1492ms
1477ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/314833/avatar/54a7c0e9ede3c1b4.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 70787aeb5ec1cf9983edff6c72d1bb23c82a51abdae3b816b326a734b4cfacab

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 1862
pragma: public
last-modified: Fri, 28 Dec 2018 21:46:22 GMT
server: cloudflare
etag: "5c2699ae-746"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=97VphqijehVSAcCgeVJtRu7sSDSnqxIfsmfjoL%2FHqX24%2B83exbVfWTdUIcrLR5GDt2ekhgdfb3Ym%2Fut8dr%2B4ue0%2FmfurZBG3YWd%2B2qBmhZAichEKyE9EYgtSLLeQmNFdrsjU0Yfg9WEj"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba033df55ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 dba9b8d07d2151be.jpg
userpic.codeforces.org/383901/avatar/ 7 KB
7 KB 50ms
37ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/383901/avatar/dba9b8d07d2151be.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f4d8e16f10db41381bb6cfa0b731c95bf64e7b1dd2b65a1bb7243f333b70fa4c

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 9832
alt-svc: h3=":443"; ma=86400
content-length: 7136
pragma: public
last-modified: Thu, 03 Jun 2021 11:57:55 GMT
server: cloudflare
etag: "60b8c3c3-1be0"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=l7CYrdYHHpSrUAbQOqrGxnUY1UvVzZdCurl9zTWLnwkHTAESJHZtOnP%2Bt5iAXn6n%2Bdava5O55QeKH9s9PyQevb8%2B3GBhjRz%2F78AzQ%2Bhxpr170nZB2ZMrO0%2FHv6VmF5BX%2B7BLnnjOXzhN"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e4c5ff1-SIN
expires: Wed, 12 Jun 2024 08:35:05 GMT

GET
H2 200 5d84f7c675e9c120.jpg
userpic.codeforces.org/87308/avatar/ 2 KB
3 KB 47ms
35ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/87308/avatar/5d84f7c675e9c120.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 81644fa5010ed59e5a2e8ab36c842ab13da527cb375a2f063232159caaf88cf5

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 14097
alt-svc: h3=":443"; ma=86400
content-length: 2455
pragma: public
last-modified: Fri, 18 Dec 2020 01:37:46 GMT
server: cloudflare
etag: "5fdc07ea-997"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=W6xTtkOwQaN%2BW6JnALDMuzypoUdqH1C8%2BSonCixQHAcfscvcJ%2FNe8VzJsEEZmGYzGej7q%2FJTVzYqKI2U%2F8xOHJ2Qx%2BEDnr6RvM4gPiPnRMJmznSR%2BiHNgrD8pRqy6EaQU%2FU3wPoFYV8l"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e4d5ff1-SIN
expires: Wed, 12 Jun 2024 07:24:01 GMT

GET
H2 200 if_medal-bronze-blue_46108.png
codeforces.org/s/91100/images/ 801 B
1 KB 38ms
25ms Image
image/png 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://codeforces.org/s/91100/images/if_medal-bronze-blue_46108.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 076833dd13d33588e9fafcd20f6d591098b6a82de1fb67a2ab9d66b6a056150c

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13259
alt-svc: h3=":443"; ma=86400
content-length: 801
pragma: public
last-modified: Sat, 15 May 2021 13:25:55 GMT
server: cloudflare
etag: "609fcbe3-321"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2BR8ifDThfiugEhxU8UGjubfFR0Nb02f6G67lAhro7uUS%2B4kfTr9KjP17YSNZcsaiVJg4wX33%2BkjJEf7%2BhXhILMRJp2FER22hdxHL6vkgyOP02bRdjC1D9HcuC6H0uGAfjg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 8927ba033df05ff1-SIN
expires: Wed, 19 Jun 2024 02:37:59 GMT

GET
H2 200 aff92de960357578.jpg
userpic.codeforces.org/605905/avatar/ 2 KB
2 KB 1375ms
1363ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/605905/avatar/aff92de960357578.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2a0d13c975508ee95c3433a6f99aa7df57b61617a667d9af63e4c302b907268e

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2031
pragma: public
last-modified: Sun, 30 Sep 2018 15:20:30 GMT
server: cloudflare
etag: "5bb0e9be-7ef"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2BOVYXdld9Q%2FW5ktV7SR1acK677ds8mq6Nf0WgovMFbuSr6wbL0dgDzQXzFwRZrZqRkHLKvJI%2BYzvAX%2BGHQAh5KSn0WFpdCLr1UwoSJfFCVXNcIfeC2QEibMfNQlQOG5JdmK%2FlNJnVMdO"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e4e5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 611ce74705dadb74.jpg
userpic.codeforces.org/26422/avatar/ 3 KB
3 KB 38ms
26ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/26422/avatar/611ce74705dadb74.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 66cece5da8f53ffd34846f61b8517310a2650af03b4fefd9edadf5ebf28666e7

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13189
alt-svc: h3=":443"; ma=86400
content-length: 2740
pragma: public
last-modified: Tue, 24 Nov 2015 00:20:28 GMT
server: cloudflare
etag: "5653ad4c-ab4"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=DE6dEWKtL8ZUH2WACCOZ%2F3or4146DQ5TTVVVNcCeBvYa5zO1yPUWyn71%2BXKra8UdU9Nql7xVZ5SWQYV8%2FSFpBqI6FTyIiqFgRh1VgtT2lKBiwQaGq3ik09Mxxo84UDlrsQE7BGGTPWAM"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e4f5ff1-SIN
expires: Wed, 12 Jun 2024 07:39:09 GMT

GET
H2 200 ee7fbd8d5c3dc06a.jpg
userpic.codeforces.org/693541/avatar/ 3 KB
3 KB 1001ms
989ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/693541/avatar/ee7fbd8d5c3dc06a.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 41960391c365925bb5addf93caf59426cb8b5cfc2d32400531add80922261f4e

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 3053
pragma: public
last-modified: Sat, 21 Nov 2020 16:17:01 GMT
server: cloudflare
etag: "5fb93d7d-bed"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=OcrAKDrEV5gpfduS%2BCudeGq06Fh%2BRW0inNmpXRRRKGNpLRnqoOsP6ins%2FMB9DSuN9Dcq74pqEIxlE0Y3aJA1tEK4ePz5HTwLLvu%2Bk5ThDJ%2By%2FqAhl%2FWUbKm8VVpMXQzrHMD19I4G%2BOwZ"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e515ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 39da40d2f7bda326.jpg
userpic.codeforces.org/486859/avatar/ 6 KB
7 KB 762ms
751ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/486859/avatar/39da40d2f7bda326.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: bfb64ebd8f11dcd81a03d1e93628001bcf6720187c127de5493b290afd757740

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 6369
pragma: public
last-modified: Thu, 12 Aug 2021 03:55:32 GMT
server: cloudflare
etag: "61149bb4-18e1"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=S2sCUEYvLvoeA1k%2B2XrI9v6DNjVbB4J0YvhqIF7myZs9%2FxoketX%2F3A7YA9%2BZunK%2B8Mys22y762%2Bmz3ltDU4d2c5j7qrmfhxcd66MUgklr4mfBDbXvglqTPgJkebPdmAiasbO72kP%2B9xh"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e535ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 b09e3b433209afbd.jpg
userpic.codeforces.org/744310/avatar/ 2 KB
2 KB 1112ms
1100ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/744310/avatar/b09e3b433209afbd.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d691da5f02f078247f64dce97d9ceef437fd31189df968a5b3b6ad7d1b7524c5

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2066
pragma: public
last-modified: Sun, 14 Oct 2018 13:08:27 GMT
server: cloudflare
etag: "5bc33fcb-812"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XbLNphWHIaUCQeUqecBKRl%2Fa8K%2Bq5w4cYL7RoNdmw8n%2FliRFuJafjo4BU3OqvJKuFfq10fnD9Q%2BBgzXm%2BaL2M8eJTlH9j%2B9OJVS7Ql11vcGXH2MST%2FNDfjDOFUnw6rFsCVlM8oVjVKpf"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e545ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 dc3d8a145f8fde1c.jpg
userpic.codeforces.org/683836/avatar/ 2 KB
2 KB 841ms
829ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/683836/avatar/dc3d8a145f8fde1c.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 12865dd034242097616b5c84e8423ef8922b7a296ff124f385d4029002b17bf1

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2036
pragma: public
last-modified: Sun, 07 Jun 2020 05:16:47 GMT
server: cloudflare
etag: "5edc783f-7f4"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5sBjeP%2FYqb9LNTZ2jqn8C91m7QV6yIhVbfclkWwKmO%2B%2Br6%2BLP99ZIHIjUFkaAWLKOmaoR%2F1asWsCg5oJvluKdg8Bhvqx6R7agUQWHm4V1fzY9kS8b%2FlQf%2Flo7aE6Ati3y2%2Bmi9HADKPP"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e565ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 8b22ea80370a7139.jpg
userpic.codeforces.org/313625/avatar/ 3 KB
3 KB 38ms
27ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/313625/avatar/8b22ea80370a7139.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 7818fd4d01d1e81b6904dbfdd3ef99870f3f9d9f382533124098e253cf0d9470

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4482
alt-svc: h3=":443"; ma=86400
content-length: 2617
pragma: public
last-modified: Sat, 28 Apr 2018 23:39:52 GMT
server: cloudflare
etag: "5ae50648-a39"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=DFK37yN9tBDsCA2AxlU9A4EE3ePw%2FQ2V6uk%2FSRf3N1EkU8hFrnCZhZXFxBFp8PGzO7Wd%2FrcqmaOLmwS%2BHE9OL9cE1NXdafgJeL%2BIhmd%2BJRtqKjOFeCVJD6%2BIPDEHL0VFDtSlfH6Jxovv"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e575ff1-SIN
expires: Wed, 12 Jun 2024 10:04:15 GMT

GET
H2 200 ae240cc92b4f760f.jpg
userpic.codeforces.org/512877/avatar/ 5 KB
6 KB 45ms
34ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/512877/avatar/ae240cc92b4f760f.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 91eb38edd510c6485acb21d78e4b4690c7757351a09d7580f91e45dd5a705ff2

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 261
alt-svc: h3=":443"; ma=86400
content-length: 5455
pragma: public
last-modified: Mon, 22 Apr 2024 22:13:53 GMT
server: cloudflare
etag: "6626e121-154f"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=InveLbaqbajYim5qLfFTHQIToBY6%2Ba9UfaKV1kYj4qnt3TSKTxqBphgobD1QoY5ki4AvbdT1EMexNX8rfltqJNryxmSKEPzp%2F8%2BEBH6PX0KsQJT7rBq7TCjqtgKBSILAOppbc%2FQwpNIf"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e585ff1-SIN
expires: Wed, 12 Jun 2024 11:14:37 GMT

GET
H2 200 72aca2d949d97ce2.jpg
userpic.codeforces.org/581247/avatar/ 2 KB
2 KB 39ms
28ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/581247/avatar/72aca2d949d97ce2.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 56a4c5fd91ad905b413bb6c125a5e870de720e2df95510f7fb858df55a6e297a

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 2943
alt-svc: h3=":443"; ma=86400
content-length: 1986
pragma: public
last-modified: Fri, 07 Feb 2020 10:43:53 GMT
server: cloudflare
etag: "5e3d3f69-7c2"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZwL3wMzIcuRcBzhDke4mhhRZ502hY%2BmaeW1UNAvu%2BElr5NGpl1RhNGiikAFDGC%2FC1prHE2W7C9xYPu4%2BQWRCutbL4v0XfTAAbrO0VrwmQ%2FrgXCimkyNspBLeqsC%2FIxVtFpBuftsRndlK"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e595ff1-SIN
expires: Wed, 12 Jun 2024 10:29:55 GMT

GET 1535945551x1822611437.png
thyrsi.com/t6/366/ 0
0

GET
H2 200 f77695614d443484.jpg
userpic.codeforces.org/675316/avatar/ 2 KB
3 KB 1155ms
1143ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/675316/avatar/f77695614d443484.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: eb6ba669af52ecc5cc10e4e8952edd4cbf65d5957ac49d6db13500eaa460951e

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2339
pragma: public
last-modified: Sat, 31 Aug 2019 13:47:18 GMT
server: cloudflare
etag: "5d6a7a66-923"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=afNFTRgRL6hv6CXbFKG6yMHUT5TOhI024jUcmPTjilHUl2rVWvUsTYOYQV0PWflsMJY7Mb%2F4xTELT0B4pkuH8%2FEdUDQ6wrtdf5Vsd3G06SRGYBqZdUad9mO8arwj3iiPVHFgf3wLnyN5"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e5e5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 4c661911398b9a05.jpg
userpic.codeforces.org/655516/avatar/ 1 KB
2 KB 36ms
25ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/655516/avatar/4c661911398b9a05.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0eaa83fee6d7173ee1016597c17f1fcb118150f92dd1362d397796909ec1c6db

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4365
alt-svc: h3=":443"; ma=86400
content-length: 1360
pragma: public
last-modified: Wed, 19 Jun 2019 11:00:52 GMT
server: cloudflare
etag: "5d0a15e4-550"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WeJ4oQfnCZfHHTZcHbpGrsu7FZp1UlNT8b7ZzQgReLxDTs16oNXKm3FJOeO32psvzFZXJxsab3ol%2BISzkByDljY98sUGqylYmRkr0gUOSpFv7nzIR8JygJ9l4evs5nq4QTLctReKvgVY"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e605ff1-SIN
expires: Wed, 12 Jun 2024 10:06:13 GMT

GET
H2 200 725b5fc90f279698.jpg
userpic.codeforces.org/428140/avatar/ 3 KB
3 KB 1495ms
1484ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/428140/avatar/725b5fc90f279698.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a7f1536874a44e1c8bfbe097a7c4d31801a0db3fa5cc2b9e4b61b2d652942376

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2656
pragma: public
last-modified: Thu, 10 Oct 2019 16:31:20 GMT
server: cloudflare
etag: "5d9f5cd8-a60"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XzI8IMYR4mb384%2BA2NH32D%2Fbg9fNn1w8a9gO9vEZcTs6gXiSkXoxUGDKxgj2bLF4dnjSEpFJCVSGXziOiqzVjH74IfAxMV9h3OOahwr0QfFHTxBSMT84Tam%2BT9H8QIwqr1rA4MGdwp5K"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e625ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 aea0d2cf34e8356f.jpg
userpic.codeforces.org/514179/avatar/ 2 KB
3 KB 44ms
33ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/514179/avatar/aea0d2cf34e8356f.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 473bc1514952e699de891b4ae62be3a54ed673d796f263490cef1d234461a983

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 388
alt-svc: h3=":443"; ma=86400
content-length: 2239
pragma: public
last-modified: Mon, 22 Jun 2020 14:44:51 GMT
server: cloudflare
etag: "5ef0c3e3-8bf"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eCbCHy%2FEYzuLgbj9uorcWC%2FpQAmDf3aDmY%2BjMnLsrneN4Bz5trLy%2FTMQzi7B3RCGvgZXSwFQv5tVoNbQ1uwNbvAdoIaywB%2BUJqQzCsK7REFC1W4lUYvy149sP4wEG0ri2gXf3yjXTP0P"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e645ff1-SIN
expires: Wed, 12 Jun 2024 11:12:30 GMT

GET
H2 200 4bea65da0d22599e.jpg
userpic.codeforces.org/42453/avatar/ 2 KB
2 KB 47ms
36ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/42453/avatar/4bea65da0d22599e.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d2a7989e1af2925151a8730a67afcce726a777fb3a29d80cc1999e7ddbe05c9a

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 10635
alt-svc: h3=":443"; ma=86400
content-length: 2121
pragma: public
last-modified: Tue, 24 Nov 2015 00:25:45 GMT
server: cloudflare
etag: "5653ae89-849"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GRfOLV%2FhOjojkmIgyRKx5Tf4VsEPksM8629Q%2FQKbQ9EOmPNsrk%2Fvq5CRJrt42N2N6PdAn1vtv8FhFd41%2BYr0et2QBjX9vQURrtYMzAFwPwlknae5lHx6LruzNLN7x22cjeX%2B9Cwq6NIo"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e665ff1-SIN
expires: Wed, 12 Jun 2024 08:21:42 GMT

GET
H2 200 6ced61f90a5f22c7.jpg
userpic.codeforces.org/242959/avatar/ 7 KB
7 KB 44ms
33ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/242959/avatar/6ced61f90a5f22c7.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 895e6e2b6465bf8424a189098aa4c7068899e931e772164aabaf41f63120e457

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4710
alt-svc: h3=":443"; ma=86400
content-length: 7108
pragma: public
last-modified: Sun, 04 Jul 2021 06:21:52 GMT
server: cloudflare
etag: "60e15380-1bc4"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NDXpLuH00bVPI6WLGPQO5fU6x1UoTZpg6z3Y6sjjJsmsjk5LBppy05H%2BCZ0Ydla671xSlGmGdx59ACqcPqFNnWmumQz8u4lq2esN5A7W%2BYmFFn6B4PGMGw81thr93fHxUjbYo9bhmGb9"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e675ff1-SIN
expires: Wed, 12 Jun 2024 10:00:26 GMT

GET
H2 200 d50735e074e2a9c3.jpg
userpic.codeforces.org/645287/avatar/ 1 KB
2 KB 56ms
45ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/645287/avatar/d50735e074e2a9c3.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4a24bcac2df622a46deb7696e25abae8547f89d28396f2d28349c18face831b4

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 2942
alt-svc: h3=":443"; ma=86400
content-length: 1459
pragma: public
last-modified: Thu, 09 Jul 2020 12:17:09 GMT
server: cloudflare
etag: "5f070ac5-5b3"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=o4EosBnjCGzMOISEPFeseeuHxOSGNQA9qCsf8XsA5uvW5Nq8%2F8gFKvhwvOIpybcAHQCzm2daPa%2FO%2BvL%2BirrFubPmBZBjCz3cju4yuXrXFkYtUHgqSZ2tfwEU%2F9MNlmUbkCGZ7ptexJ%2Fl"}],"group":"cf-nel","max_age":604800}
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cf-ray: 8927ba038e685ff1-SIN
expires: Wed, 12 Jun 2024 10:29:56 GMT

GET
H2 200 efa6400d3d212761.jpg
userpic.codeforces.org/769219/avatar/ 2 KB
2 KB 958ms
947ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/769219/avatar/efa6400d3d212761.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e57babf7c7c1a394f8278ac3cded4fd56fe64be45b0f9f7ffa0bef747553fb70

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2011
pragma: public
last-modified: Sat, 28 Dec 2019 19:30:35 GMT
server: cloudflare
etag: "5e07ad5b-7db"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=lX1s2NZbteiH0lP56bEJq4UWuOlB%2BKcx5msF0mBHly1G%2FnTY181QjhGKsjlmEtPHot%2FNibe2R%2FovNYgabK7mS2ULl%2B4IMMo9iUtO9VnEynaaSeEF0I%2Bmyqamz4iCL%2FQs5Ucy8LuoCQKn"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e6c5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 b884dbc3c4a5252c.jpg
userpic.codeforces.org/454688/avatar/ 2 KB
2 KB 1305ms
1295ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/454688/avatar/b884dbc3c4a5252c.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9425ce3b0d581d99a85a552c9a3a6c9dc654d8f566ff67bf81f229511cdee344

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 1996
pragma: public
last-modified: Sun, 19 Jan 2020 02:08:11 GMT
server: cloudflare
etag: "5e23ba0b-7cc"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5T%2BdR6K4gH%2FRjw%2FgxCIUlC5Z8WMdsobA0trU5M6YlggM5BXZkIOy%2FB%2BsSZVoMf8T35WsW8Bjh4w0DAQFNwoeqepJFLxXybLz3e3dzDT6B6U4s%2FGVgjPzHwhmgOtRo334qDX0uh6Yy21x"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e6d5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 4e37df5c1d58cc25.jpg
userpic.codeforces.org/487409/avatar/ 3 KB
3 KB 810ms
799ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/487409/avatar/4e37df5c1d58cc25.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ed2b02c3eb7f3d34e00656b8cac0440fe67976978362bcbe7a2409c4992031cf

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2663
pragma: public
last-modified: Fri, 22 Nov 2019 19:27:47 GMT
server: cloudflare
etag: "5dd836b3-a67"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=s%2BxDHBRu7Jmz7IE%2BeoQOjm6AAVGCzv20ktGVRnoiK6llgEbvSR5cBYjitnV4Z7i9gyN9H1UtxdDEPbQOzpIh9dgP1%2F18o2go%2B6SJAO3OIaAXaTwx8tC70ohmHlih6y4r60ywISuzPPZL"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e705ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 35485e79c0b1ee04.jpg
userpic.codeforces.org/579392/avatar/ 2 KB
3 KB 1679ms
1669ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/579392/avatar/35485e79c0b1ee04.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fd81d7ade967c53597f1c1b898705b84536e1320a083b1a9d20d712b07be33b1

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:19:00 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2260
pragma: public
last-modified: Sat, 11 Aug 2018 06:44:39 GMT
server: cloudflare
etag: "5b6e85d7-8d4"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Ge6X9g4nvn7dzL%2FJdpiQyHcz9n%2F43DNCzVUSthU%2FDVFCcKR%2BziyH2pkmlrM8X9rHivR58LBg43qhmVsxLjDq%2BwyVGjz6oQ5QLKuouXB6m3gHSkxWAMzmByKkqbMd6NlYv9tdrzm9AyKm"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e715ff1-SIN
expires: Wed, 12 Jun 2024 11:18:59 GMT

GET
H2 200 596290b36a200461.jpg
userpic.codeforces.org/535131/avatar/ 1 KB
1 KB 1443ms
1433ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/535131/avatar/596290b36a200461.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b2a25f9f77468c8c6de164a980a592220786cef324f63d159dd9771834a540ec

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 1177
pragma: public
last-modified: Mon, 06 Jan 2020 05:32:50 GMT
server: cloudflare
etag: "5e12c682-499"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=hoswrNKkexL6K4nAXsNEqlNA9Cr8g%2FSHsH0jm%2B5hYypY7mjJ31Qz%2B91Q0Y%2Bq5oFzyk85QyAQceJfkQfF57D1veJvNhBD7%2FW0BKNdOqDdOm12eOk225Q7W8K0EEaU8eyiZf3bmVnax6D0"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e725ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 4b7781cb3f06f600.jpg
userpic.codeforces.org/337295/avatar/ 7 KB
7 KB 47ms
36ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/337295/avatar/4b7781cb3f06f600.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 89fc99accb2d7bc8b976c08110bcfe9262edeaebe35e41a012c9eba59e9b48c9

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 2942
alt-svc: h3=":443"; ma=86400
content-length: 6731
pragma: public
last-modified: Thu, 29 Jun 2023 12:47:27 GMT
server: cloudflare
etag: "649d7d5f-1a4b"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=3%2BK9%2FqjwgESrm8MkM6RNMEjWJjYzVpMH9oHFTlVjASBZ%2BwMcP3rXFXOHG88wGfuDmapZ6JD9DqOccP1lC3g8IFAbTQI2eFe9iZqM6Aw7I534QHkeum5JV7WY%2FDUQ4qRGzolDgMDn%2FMis"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e755ff1-SIN
expires: Wed, 12 Jun 2024 10:29:56 GMT

GET
H2 200 a7a82c5df9dfb7ec.jpg
userpic.codeforces.org/759580/avatar/ 2 KB
3 KB 957ms
947ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/759580/avatar/a7a82c5df9dfb7ec.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0fd6d4605528a1b06690a3c764666d2476a0796097fb983fe18092b2cc158af2

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2348
pragma: public
last-modified: Tue, 02 Feb 2021 03:44:27 GMT
server: cloudflare
etag: "6018ca9b-92c"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=DwoKOzcEg2t0qLr%2Fp%2FzaD4BbtUxiaoPHEuYxq5VJ%2FacV5QRdhnNGEcH5ua%2FEh3dpqel2w8mDupXIDREq1oF4uyn9vbQ33EJ9YaX3NcqOorFtDfAWAKgYJw1PlOkPTXMPP17EErhbeQ4Z"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e795ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 29a3952574cd9d5b.jpg
userpic.codeforces.org/389134/avatar/ 2 KB
2 KB 900ms
890ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/389134/avatar/29a3952574cd9d5b.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: eb282918fad9e59f563144a98448ccc1a3e6f55c8abc0ed4aa81789998a0ca37

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 1649
pragma: public
last-modified: Mon, 14 Aug 2017 02:33:16 GMT
server: cloudflare
etag: "59910bec-671"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=kFoMOmEdUikHMXeuDKaiuT%2Bc28mdBzlhZim9v4rSJ0c7bAgT5m7%2Fv5Jgs7yPUWs2Djk%2B7%2BQOV2jmYAbmNli4ZeORoURnBfrs3rIOv6nPFQc%2BkGTR9EICu08uBNZsELSZ6xIwsUCXvIk%2F"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e7b5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 b011182bef4f60f0.jpg
userpic.codeforces.org/430874/avatar/ 2 KB
3 KB 1034ms
1024ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/430874/avatar/b011182bef4f60f0.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fdf80a9384cd9ba1d83dbcdcaed0f97a89f0b5f1c9febfc3255d0325c28e43b5

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2411
pragma: public
last-modified: Sun, 03 Jun 2018 17:06:25 GMT
server: cloudflare
etag: "5b142011-96b"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=X7mGXksXjF8V8BjNGQU1B%2BSxZkb2dg1QbeX22NmJiRTOeJjtKKDxmOWCqXa3yDl8y2EZAz9hmjVGWqMoJTCV9p7qVNRbC%2BOZwz13Jj%2Fz6IzX5E68Oea4HVaJCTUT%2FlhxsyWT4qqZiwVq"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e7c5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 98dd45c33207a9c9.jpg
userpic.codeforces.org/682330/avatar/ 6 KB
6 KB 1360ms
1350ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/682330/avatar/98dd45c33207a9c9.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f7a620421b163c65e182016d5a9d4d340439ed253afac7c184ae055a38dededc

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 5805
pragma: public
last-modified: Thu, 17 Aug 2023 17:10:56 GMT
server: cloudflare
etag: "64de54a0-16ad"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=yOq%2BMQxOQ8lWoNKHJy%2B4exGZ6FIUEF1SsjT7YvimexR5WC9AQcAwJzvt2I3FJK7KsKq3JyBfWHrTeD9tcaIXCY23WjZ6GIqf7ngL%2BqPQS0JT0e1Jth1A91UHPWM8l%2FXtzbtJ6pjLDKf0"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
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cache-control: public, max-age=18000
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cf-ray: 8927ba038e7e5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 575400bef5ba1155.jpg
userpic.codeforces.org/554751/avatar/ 2 KB
2 KB 1250ms
1240ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/554751/avatar/575400bef5ba1155.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5b86cbeb415ad84d2909b094330b59e140124d37398b8e00fb650975eafdf062

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 1943
pragma: public
last-modified: Tue, 31 Oct 2017 02:21:43 GMT
server: cloudflare
etag: "59f7de37-797"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xOlQu6Vjx1cIp5IgJOQp15cFOswB%2BiA72KsAsud2Z9%2FxkQtoPDNbn8gJWfJexZJhGMJLyHtPVIUvmb1evqIDx8mywS2y7bd1iWenoOph85rKOXEN5jIFgH7R1IiX3MdVox5MQHq2Mnli"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e7f5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 36d157f91f64fe7f.jpg
userpic.codeforces.org/631859/avatar/ 1 KB
1 KB 54ms
44ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/631859/avatar/36d157f91f64fe7f.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 149c2e0f68c288ca4e05c25ef6e80976bc3212edcccf56bf1cc76c6c425db075

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 10119
alt-svc: h3=":443"; ma=86400
content-length: 1167
pragma: public
last-modified: Sun, 16 Feb 2020 16:32:48 GMT
server: cloudflare
etag: "5e496eb0-48f"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=AP%2FUDVZGt4iHG70frFB3z1IP8i7cxfkHjWW7cmRdSuS2XmWkfkbruvLH7Ufz9SyN2CVgQaJwoGYdzeXe3hOouLHjx8mclQeeAqozwxvw8RNqeTSkuXg0NFdnkkxpxZfW5jplu8JInlGj"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e815ff1-SIN
expires: Wed, 12 Jun 2024 08:30:19 GMT

GET
H2 200 d84d858c77b7dbef.jpg
userpic.codeforces.org/671898/avatar/ 9 KB
9 KB 48ms
38ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/671898/avatar/d84d858c77b7dbef.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f354320bc1ad208cb2f82c8fb8d7eda8ff56144a5f991680171511bb19f598b8

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 17329
alt-svc: h3=":443"; ma=86400
content-length: 9092
pragma: public
last-modified: Tue, 17 Oct 2023 21:22:00 GMT
server: cloudflare
etag: "652efaf8-2384"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2FTm1yZ865%2BVHN41yD92bC9UZBn%2FHJiQY2k%2FfD9X2NyM3i9%2BuLb0UjRgaHbPowVAEhOeJi3KKhISWJut0cCAcHBFxjD12%2FI1fojPZOYgEH%2FFVYLcg0tQKcOlpnH4WG%2Bqwvr4JO64hdWnT"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e835ff1-SIN
expires: Wed, 12 Jun 2024 06:30:09 GMT

GET
H2 200 9e4bd00e02656b7eb4ed1579d8b4b1711d057025.png
codeforces.com/predownloaded/9e/4b/ 64 KB
64 KB 1211ms
1203ms Image
image/png 172.67.68.254
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://codeforces.com/predownloaded/9e/4b/9e4bd00e02656b7eb4ed1579d8b4b1711d057025.png
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.68.254 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ea893a316506cb5c647702f41e7c3c737537f1710730c991ef4c4c144a681dd0

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/blog/entry/61606
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: public
date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
last-modified: Mon, 03 Sep 2018 22:16:58 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: "5b8db2da-ffa0"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xr%2FpZ04k2QctxcOAhbNsgRnrdxWFctmq9cAI0v3DiPSFP1uRVxBD4OsYI%2Bd%2Fhfe4C15EUvcbEpTaiKC3YoSoeOK8c353ZEJR2vJxGzK4BbIa%2BSRE1WzbCB5jNLvkiZY8"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=15552000
accept-ranges: bytes
cf-ray: 8927ba034cd581ae-SIN
content-length: 65440
expires: Mon, 09 Dec 2024 06:18:58 GMT

GET
H2 200 1c8e8381c5c41754.jpg
userpic.codeforces.org/449210/avatar/ 6 KB
7 KB 1215ms
1205ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/449210/avatar/1c8e8381c5c41754.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f83fd6baed7c5690066e984304ab95c2ba3b7884f58ea8b3de2086ea50414b1b

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 6582
pragma: public
last-modified: Wed, 14 Feb 2024 06:08:33 GMT
server: cloudflare
etag: "65cc58e1-19b6"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0K6GNxwnKVwIbrrqwIIthjg1ReMQ0embihPfZ7P1kx2BQpVN9%2BYx61Q7R2Hr7YsCArUkN%2BiCma2NUeDIyX%2BiAKOG9NutoMIRnS8SLiUh4238HvxUA1%2F5RJooLNh9BL56intBBv8OP74C"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e845ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 b5a2338e50c2b794.jpg
userpic.codeforces.org/599304/avatar/ 2 KB
2 KB 48ms
39ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/599304/avatar/b5a2338e50c2b794.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b8abf761e34ab6cb13749f6450bae558dd756f937f55d7e662f06256abb26abd

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 2941
alt-svc: h3=":443"; ma=86400
content-length: 1775
pragma: public
last-modified: Wed, 25 Nov 2020 12:12:46 GMT
server: cloudflare
etag: "5fbe4a3e-6ef"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=8jHJohwrvhFAj%2BVslhc9ZpvX2pRODHv6NxbctphKV5iipbNfMURxdrC3XzVdCQg1Fpff1UkGAaKD4WKa2oz2nzsTUpmz5GE%2BuELx%2F8xWKlK9%2BEeDhxAUVJRP1WXt%2BKhtVfa8sun5xww8"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e855ff1-SIN
expires: Wed, 12 Jun 2024 10:29:57 GMT

GET
H2 200 8e377b2f3ae3ea17.jpg
userpic.codeforces.org/337688/avatar/ 2 KB
3 KB 611ms
601ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/337688/avatar/8e377b2f3ae3ea17.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d249e17ebc02bcc1a782a057d649bdab5daf0299cc17a85f0f94b9f21a15db7f

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2244
pragma: public
last-modified: Tue, 28 Feb 2017 17:55:54 GMT
server: cloudflare
etag: "58b5b9aa-8c4"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=oJfgh5XSeILexoXcNieR1VOW9nLAg8SgYgmvIbIGfX%2FNbhg1qfsFGs%2BiVefnKYZKRBX5QfhM%2FywIdTij35zG5BLmB0SAYhKcxWDRMQDj1Aj%2BpRCSG%2FuSiuoN98GF8UdJEaOOdYKf6Uky"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba038e865ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 8e464540fe626c34.jpg
userpic.codeforces.org/697269/avatar/ 1 KB
2 KB 1362ms
1353ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/697269/avatar/8e464540fe626c34.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ec7f2e0fe338f5a2f374bd57218539a5d86f63900af6ec128f97d873da2c937c

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 1274
pragma: public
last-modified: Sun, 28 Oct 2018 14:22:28 GMT
server: cloudflare
etag: "5bd5c624-4fa"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Y0UB%2BRJWXzlRdlspkOsvCx%2BS5Gl4F6Qu9w6Tv6%2FiDEvL2qfyQU49QGcJ374%2BBIFYMtQ0x%2F7CQDCa5PRpQY6Ko8jR%2F6Q3lGS%2FcZLM0YDfwWgJGvgMjAuuZ2Es9LPgYZ8JXYKh9u2jPzwJ"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba039e8a5ff1-SIN
expires: Wed, 12 Jun 2024 11:18:58 GMT

GET
H2 200 d8d733c62fcbf196.jpg
userpic.codeforces.org/598627/avatar/ 2 KB
2 KB 50ms
40ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/598627/avatar/d8d733c62fcbf196.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b4ffc2d793c2b479a2acbd360234b2ba18200f88a333e118149935c7372e1506

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:58 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 9894
alt-svc: h3=":443"; ma=86400
content-length: 1824
pragma: public
last-modified: Sat, 19 Jan 2019 07:35:48 GMT
server: cloudflare
etag: "5c42d354-720"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UpSvqmX0wPiM%2Bc%2FepKrc%2BuALcyfFUQNa1j6X1f5dmTYpr84mVJNGd%2F%2Fo3P%2BInBvNFTyepRGGwwG0hUqr0SL0AFx47VsLOFot9S7%2BrkRu5s2qfH%2FQp4TSbZ6Cf%2BWYhDLbaXzE9NmlqPcb"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=18000
accept-ranges: bytes
cf-ray: 8927ba039e8b5ff1-SIN
expires: Wed, 12 Jun 2024 08:34:03 GMT

GET
H2 200 39e3f5fbc6133048.jpg
userpic.codeforces.org/607799/avatar/ 2 KB
2 KB 1394ms
1385ms Image
image/jpeg 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://userpic.codeforces.org/607799/avatar/39e3f5fbc6133048.jpg
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5c4cca9d5f65d236e9786ed439bf4f440cda51ccce5a5d8eb5b167559ec9b009

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
content-length: 2074
pragma: public
last-modified: Fri, 14 Aug 2020 17:51:59 GMT
server: cloudflare
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font/woff2 64.233.170.94
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Full URL

https://fonts.gstatic.com/s/cuprum/v25/dg45_pLmvrkcOkBnKsOzXyGWTBcmg-X6VjvYJw.woff2

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Response headers

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font/woff 172.67.131.190
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GOOGLE

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Full URL

https://fonts.gstatic.com/s/ptsansnarrow/v18/BngSUXNadjH0qYEzV7ab-oWlsbg95AiFW_0.woff2

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Security

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Software

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Response headers

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CLOUDFLARENET

General

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Show headers Download Go to Show image

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Response headers

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90 KB 34ms
33ms Script
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CLOUDFLARENET

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Request headers

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Response headers

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CLOUDFLARENET

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Show headers Download Go to Show image

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170 B 24ms
24ms Ping
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GOOGLE

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Response headers

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Full URL: https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015
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POST
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14ms XHR
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GOOGLE

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Full URL

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Request headers

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Response headers

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x-content-type-options: nosniff
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POST
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codeforces.com/data/ 811 B
789 B 627ms
626ms XHR
application/json 172.67.68.254
CLOUDFLARENET

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Full URL

https://codeforces.com/data/problemTutorial

Requested by

Host: codeforces.org
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Protocol

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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 903830
alt-svc: h3=":443"; ma=86400
content-length: 19356
pragma: public
last-modified: Thu, 01 Apr 2021 14:23:39 GMT
server: cloudflare
etag: "6065d76b-4b9c"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NwuQCzy7hd%2BRO2kI5G5WjV6jj7hy2u5Um%2BAusb%2FPBznrza0HJ52vhRMDV2UsqdkXNGgjW4b%2FqUIeAK6OL47ZXdmbIKoH4dhJALuEXJdnV61UxhBrJRkDDjz73dfagVsKK%2Bc6MC8cLeiL"}],"group":"cf-nel","max_age":604800}
content-type: font/woff
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 8927ba0c2daf40dc-SIN
expires: Mon, 01 Jul 2024 19:15:09 GMT

GET
H2 200 MathJax_Size1-Regular.woff
mathjax.codeforces.org/fonts/HTML-CSS/TeX/woff/ 6 KB
6 KB 28ms
28ms Font
font/woff 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://mathjax.codeforces.org/fonts/HTML-CSS/TeX/woff/MathJax_Size1-Regular.woff?V=2.7.9
Requested by: Host: codeforces.com
URL: https://codeforces.com/blog/entry/61606
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2cf985fbe70694eda52314ccab5a052a177691e05d90c0be44d05e57da22d001

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Origin: https://codeforces.com
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:18:59 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 899894
alt-svc: h3=":443"; ma=86400
content-length: 5792
pragma: public
last-modified: Thu, 01 Apr 2021 14:23:39 GMT
server: cloudflare
etag: "6065d76b-16a0"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RRLKOZdn1IRDYpSi3eoOVKiRu20VdNqpc1foEgeXryLiLV42LtSuacTBxlaP0QddkwhVW91ZkOmsi9kCQVV3%2F2kveE7l6i7x2I7oC%2F8X3GaHi3E3V80nbBhmrmGq29%2B0BBBTAkG0h9Bp"}],"group":"cf-nel","max_age":604800}
content-type: font/woff
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 8927ba0c2db140dc-SIN
expires: Mon, 01 Jul 2024 20:20:45 GMT

POST
H2 204 rum Show response
codeforces.com/cdn-cgi/ 0
178 B 17ms
17ms XHR
text/plain 172.67.68.254
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://codeforces.com/cdn-cgi/rum?

Requested by

Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.67.68.254 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://codeforces.com/blog/entry/61606
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
content-type: application/json

Response headers

date: Wed, 12 Jun 2024 06:19:00 GMT
x-content-type-options: nosniff
server: cloudflare
vary: Origin
access-control-max-age: 86400
access-control-allow-methods: POST,OPTIONS
access-control-allow-origin: https://codeforces.com
x-frame-options: DENY
access-control-allow-credentials: true
cf-ray: 8927ba0e199b81ae-SIN

GET
H2 200 favicon-32x32.png
codeforces.org/s/91100/ 1 KB
2 KB 22ms
21ms Other
image/png 172.67.131.190
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://codeforces.org/s/91100/favicon-32x32.png
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.131.190 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8ede6689bd1850c40a0a44e4b351034f2a9f0c128a215293e01b9f2db8433579

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:19:00 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 13736
alt-svc: h3=":443"; ma=86400
content-length: 1412
pragma: public
last-modified: Sat, 15 May 2021 13:25:05 GMT
server: cloudflare
etag: "609fcbb1-584"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=vU%2F6IzM%2FEAWQOpfgol60rz%2BGr%2Bd5B2MLRz2gSGNzzXnLObDWKuYT9CMnjTP7GVE%2BoRVQArof8lADGfE02YPHLXDy0m9QGm8AONunfZAOcwouBNsKFgOtSDx4eqEiMtRhtQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 8927ba0e1a765ff1-SIN
expires: Wed, 19 Jun 2024 02:30:04 GMT

GET
H2 200 ees Show response
codeforces.com/2fdcd78/ 18 B
304 B 395ms
394ms XHR
text/plain 172.67.68.254
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://codeforces.com/2fdcd78/ees?name=70a7c28f3de&cookie=evercookie_etag

Requested by

Host: codeforces.org
URL: https://codeforces.org/s/91100/js/ftaa.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.67.68.254 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9c4ade402e01cda6e2c39efd4d057f01f7d4604e19492613a07ead16a6a3afb9

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
Accept: text/javascript, text/html, application/xml, text/xml, */*
Referer: https://codeforces.com/blog/entry/61606
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:19:02 GMT
strict-transport-security: max-age=86400
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
x-frame-options: sameorigin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=S9Zzuy5Am8QwAYx%2FM0JaWvMQmDs8ziF%2Fl1kOTU%2B9d6QsINOIEl7jHbc4cbg9NfwxzcOWy%2FVPLleITSUS78pNBfw1xB81Y5Ub7mFx3njik23EBa%2FKaO7CL14llr2tlG3U"}],"group":"cf-nel","max_age":604800}
cf-ray: 8927ba1c9aae81ae-SIN
x-xss-protection: 1; mode=block

GET
H2 200 ecs Show response
codeforces.com/2fdcd78/ 18 B
378 B 348ms
347ms XHR
text/html 172.67.68.254
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://codeforces.com/2fdcd78/ecs?name=70a7c28f3de&cookie=evercookie_cache

Requested by

Host: codeforces.org
URL: https://codeforces.org/s/91100/js/ftaa.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.67.68.254 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9c4ade402e01cda6e2c39efd4d057f01f7d4604e19492613a07ead16a6a3afb9

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
Accept: text/javascript, text/html, application/xml, text/xml, */*
Referer: https://codeforces.com/blog/entry/61606
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:19:02 GMT
strict-transport-security: max-age=86400
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
content-encoding: br
x-frame-options: sameorigin
vary: Accept-Encoding
content-type: text/html;charset=UTF-8
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=euwy0VD6zcSfR7Dap6q2rSv7hRHQ5WPdS%2BfuRwLrgRx4iPvLe%2F6z2vbVw5iipDKFPGuW6BMFLK8A9GHC%2BfqDSJw8%2BGCFyWpmU6wDoHJGBDx1ftVU01NlmD%2B2YEkClI2m"}],"group":"cf-nel","max_age":604800}
cache-control: private, max-age=630720000
cf-ray: 8927ba1c9ab281ae-SIN
x-xss-protection: 1; mode=block
expires: Tue, 31 Dec 2030 23:30:45 GMT

POST
H2 200 empty Show response
codeforces.com/data/ 0
334 B 488ms
488ms XHR
text/html 172.67.68.254
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://codeforces.com/data/empty

Requested by

Host: codeforces.org
URL: https://codeforces.org/s/91100/js/jquery-1.8.3.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.67.68.254 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
X-Csrf-Token: f6fb9e9a780b78f4795e68392907dd45
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
Accept: */*
Referer: https://codeforces.com/blog/entry/61606
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:19:02 GMT
strict-transport-security: max-age=86400
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: br
x-xss-protection: 1; mode=block
pragma: no-cache
server: cloudflare
vary: Accept-Encoding, accept-encoding
x-frame-options: sameorigin
content-type: text/html;charset=UTF-8
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=i%2FBcleIPs28v5PhTesOlWFUrsxCF0vjfo%2FwUlu556JIl1QsCl6jM9qABguSFr%2FCsMEc3nziDOhOGKUnfUBByvgYPJsrXcRlZKK7rPp4Bx%2FN9It6MQ66U9F1D0BPgCwR9"}],"group":"cf-nel","max_age":604800}
cache-control: private,no-cache,no-store,max-age=0,must-revalidate
cf-ray: 8927ba1ceb0c81ae-SIN
expires: -1

GET
H2 200 eps
codeforces.com/2fdcd78/ 97 B
400 B 398ms
398ms Image
image/png 172.67.68.254
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://codeforces.com/2fdcd78/eps?name=70a7c28f3de&cookie=evercookie_png

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.67.68.254 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

abf7b502ca138679bd447893d056acabf6231bc21fd38cb0c5695120bab66758

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://codeforces.com/blog/entry/61606
Accept-Language: en-SG,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 06:19:02 GMT
strict-transport-security: max-age=86400
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
x-frame-options: sameorigin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Ga0vVymYJnHPWaCn7J5hhsT88MoZZuw1F5Nd%2BHrDhy8aeIlxjX3KZNeAgTYWAHF9g9YlQvfW4h6ixsQ0BYoILJPAo1%2FHmzAipqhV4RwyDm3yYWfayjthqtZeRidJbR60"}],"group":"cf-nel","max_age":604800}
content-type: image/png;charset=UTF-8
cache-control: private, max-age=630720000
cf-ray: 8927ba1ceb0d81ae-SIN
x-xss-protection: 1; mode=block
expires: Tue, 31 Dec 2033 23:30:45 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: thyrsi.com
URL: https://thyrsi.com/t6/366/1535945551x1822611437.png

Verdicts & Comments Add Verdict or Comment

74 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.

11 Cookies

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

Domain/Path	Expires	Name / Value
codeforces.com/	1969-12-31 23:59:59	Name: JSESSIONID Value: F4B2CBA7C03C4B0A3CB2830A9AE19C69
codeforces.com/	1970-01-20 21:32:53	Name: 39ce7 Value: CFqBA86Q
.codeforces.com/	1970-01-21 06:52:13	Name: _ga_K230KVN22K Value: GS1.1.1718173138.1.0.1718173138.0.0.0
.codeforces.com/	1970-01-21 06:52:13	Name: _ga Value: GA1.2.1322180299.1718173139
.codeforces.com/	1970-01-20 21:17:39	Name: _gid Value: GA1.2.197474601.1718173139
.codeforces.com/	1970-01-20 21:16:13	Name: _gat_gtag_UA_743380_5 Value: 1
.codeforces.com/	1970-01-21 06:01:49	Name: cf_clearance Value: DEm5T_B5wvL4LkpbdQfxLRHgzJw6UaEjKBdkv9N9WxY-1718173139-1.0.1.1-vdGtSpabRVrSM6z25H.TUQKj8BBNjCYL_MswgM0w9OHxVe4TeHfTNbwx91uKvYpUOra5Hq8752f4cCPZJdZPWg
.codeforces.com/	1969-12-31 23:59:59	Name: evercookie_png Value: iu4n5x8nvtsq4enz0n
.codeforces.com/	1969-12-31 23:59:59	Name: evercookie_etag Value: iu4n5x8nvtsq4enz0n
.codeforces.com/	1969-12-31 23:59:59	Name: evercookie_cache Value: iu4n5x8nvtsq4enz0n
.codeforces.com/	1970-01-21 06:52:13	Name: 70a7c28f3de Value: iu4n5x8nvtsq4enz0n

2 Console Messages

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

Source	Level	URL Text
network	error	URL: https://codeforces.com/data/topics Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://codeforces.com/data/empty Message: Failed to load resource: the server responded with a status of 503 ()

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=86400
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

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.

codeforces.com
codeforces.org
fonts.googleapis.com
fonts.gstatic.com
mathjax.codeforces.org
static.cloudflareinsights.com
thyrsi.com
userpic.codeforces.org
www.google-analytics.com
www.googletagmanager.com
thyrsi.com
104.16.79.73
142.251.12.139
142.251.175.95
172.67.131.190
172.67.68.254
64.233.170.94
74.125.68.97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codeforces.com Open in urlscan Pro 172.67.68.254 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

167 Requests

99 %HTTPS

0 %IPv6

8 Domains

10 Subdomains

8 IPs

2 Countries

1115 kBTransfer

2915 kBSize

11 Cookies

6 Outgoing links

Page URL History

Redirected requests

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

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codeforces.com Open in urlscan Pro
172.67.68.254 Public Scan

Screenshot
Live screenshot

Full Image

167
Requests

99 %
HTTPS

0 %
IPv6

8
Domains

10
Subdomains

8
IPs

2
Countries

1115 kB
Transfer

2915 kB
Size

11
Cookies

167 HTTP transactions
0 data transactions