usaco.org Review
usaco.org Review
| Titletag | Descriptiontag | language |
|---|
| USACO | |
|
| Ip adress | 104.21.78.228 | Nameserver | aurora.ns.cloudflare.com
andronicus.ns.cloudflare.com |
Status code | 200 |
robots.txt
N/A
HTTP/1.1 301 Moved Permanently
Date: Sun, 24 Aug 2025 00:54:41 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Location: https://usaco.org/
Vary: accept-encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=iJDOUy2aKowjJuK6351ddu79G9dh8vf%2Bf3D9OYOFxXqPNvZCHZ8oRXUgyqmMpukd34MV65JQWnvH82IleV4kYA7w4ff%2FJv2L5A%3D%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server: cloudflare
CF-RAY: 973ee13f09e6e35e-NRT
alt-svc: h3=":443"; ma=86400
HTTP/1.1 200 OK
Date: Sun, 24 Aug 2025 00:54:42 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Cache-Control: no-store, no-cache, must-revalidate
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Vary: Accept-Encoding
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=aX35bEinrmzP3m6xsUCzlvc8CbThpzUPzEl7La7%2BfM%2FUJoETTt%2FQ1VFY00E82IKRN56evHhcp3zG8nU9oEQTtXyEb3lOJfZoNQ%3D%3D"}]}
Cf-Cache-Status: DYNAMIC
Content-Encoding: br
Set-Cookie: PHPSESSID=i6ff5o8k5ofsp0v3ld3b607h2g; Path=/
CF-RAY: 973ee13f7dd8d3c5-KIX
alt-svc: h3=":443"; ma=86400