=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 200 
Date: Thu, 25 Nov 2021 23:16:46 GMT
Content-Type: text/html;charset=ISO-8859-1
Connection: close
Server: nginx
Vary: Accept-Encoding
Set-Cookie: JSESSIONID=05FF5A1778280AD46D2DFB8F7BF2A4E3; Path=/; secure; HttpOnly; SameSite=Strict; Secure; HttpOnly
vary: accept-encoding
Strict-Transport-Security: max-age=63072000; includeSubdomains
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin

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


Link is valid.