=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 200 OK
Server: nginx/1.18.0
Date: Sun, 21 May 2023 22:12:14 GMT
Content-Type: text/html
Content-Length: 11497
Last-Modified: Sat, 20 May 2023 11:15:46 GMT
Connection: close
Vary: Accept-Encoding
ETag: &quot;6468abe2-2ce9&quot;
Link: &lt;https://tails.net/&gt;; rel=&quot;canonical&quot;
X-Content-Type-Options: nosniff
X-Frame-Options: sameorigin
X-XSS-Protection: 1; mode=block
Accept-Ranges: bytes

Request headers
================
HEAD / HTTP/1.1
Host: tails.boum.org
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.34 Safari/537.36
Accept: */*
Referer: https://cryptogrizz.com
Connection: close


Link is valid.