=== HTTP code : 200 ===

Response headers
================
HTTP/2 200 
date: Sun, 13 Aug 2023 13:35:24 GMT
content-type: text/html; charset=UTF-8
x-content-type-options: nosniff
set-cookie: usermark=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
content-language: en
x-ua-compatible: IE=Edge
vary: Accept-Encoding, Cookie
expires: Thu, 01 Jan 1970 00:00:00 GMT
cache-control: private, must-revalidate, max-age=0
cf-cache-status: DYNAMIC
report-to: {&quot;endpoints&quot;:[{&quot;url&quot;:&quot;https:\/\/a.nel.cloudflare.com\/report\/v3?s=dxjamfVp9sRLdwNOqGrCJ1NV6hS%2FdqD46ovAdLJmuH7eYgYgVcIe7yLhlzaiPkv5qYyu1NEQiPdNJQQw33fLqozQduTHuNMBwhbhsWX%2BSj7kZNDNwIyRJ%2Fu0t8evceNpwlpeW9U%3D&quot;}],&quot;group&quot;:&quot;cf-nel&quot;,&quot;max_age&quot;:604800}
nel: {&quot;success_fraction&quot;:0,&quot;report_to&quot;:&quot;cf-nel&quot;,&quot;max_age&quot;:604800}
server: cloudflare
cf-ray: 7f61574ac82d7e77-LAX
alt-svc: h3=&quot;:443&quot;; ma=86400

Request headers
================
HEAD /wiki/Hash HTTP/2
Host: en.bitcoinwiki.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.