=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Fri, 03 Dec 2021 11:15:29 GMT
Content-Type: text/html; charset=iso-8859-1
Connection: close
Location: https://www.anvir.com/

HTTP/1.1 200 OK
Server: nginx
Date: Fri, 03 Dec 2021 11:15:30 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 24878
Connection: close
Vary: Accept-Encoding
Last-Modified: Mon, 09 Aug 2021 10:37:24 GMT
ETag: &quot;612e-5c91df8812100&quot;
Accept-Ranges: bytes

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.anvir.com
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close


Link is valid.