=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Date: Mon, 29 Nov 2021 06:16:08 GMT
Connection: close
X-UD-Method: header
Location: https://www.uniteddomains.com/
Server: UD Forwarding 3.1

HTTP/1.1 200 OK
Date: Mon, 29 Nov 2021 06:16:10 GMT
Server: Apache
Strict-Transport-Security: max-age=31536000; includeSubDomains
Set-Cookie: PHPSESSID=2pa2b85eq3m9d95a96afbde5i8; expires=Mon, 13-Dec-2021 06:16:10 GMT; Max-Age=1209600; path=/; secure; HttpOnly
Cache-Control: must-revalidate, no-cache, private
X-Frame-Options: SAMEORIGIN
Content-Length: 275784
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Content-Security-Policy: script-src 'self' 'unsafe-inline' 'unsafe-eval' https://localhost:8090 https://cdn.polyfill.io https://seal.verisign.com https://polyfill.io https://cdn.ravenjs.com; object-src 'self';
Connection: close
Content-Type: text/html; charset=UTF-8

Request headers
================
HEAD / HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: www.uniteddomains.com
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close


Link is valid.