=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: awselb/2.0
Date: Sat, 04 Dec 2021 11:15:45 GMT
Content-Type: text/html
Content-Length: 134
Connection: close
Location: https://twitterfeed.com:443/

HTTP/1.1 200 OK
Date: Sat, 04 Dec 2021 11:15:46 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 4713
Connection: close
Server: nginx
Last-Modified: Mon, 17 Jun 2019 22:00:42 GMT
Vary: Accept-Encoding
ETag: &quot;5d080d8a-1269&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: twitterfeed.com
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close


Link is valid.