=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 200 OK
Server: nginx/1.14.0 (Ubuntu)
Date: Mon, 15 Apr 2019 14:10:52 GMT
Content-Type: text/html; charset=UTF-8
Connection: close
Vary: Accept-Encoding
Access-Control-Allow-Origin: *
Set-Cookie: o=48d22b8c39a5b8ac34ab038f972e4f9553e45e05; expires=Tue, 14-Apr-2020 14:10:52 GMT; Max-Age=31536000; path=/
Timing-Allow-Origin: *
Link: &lt;https://www.webpagetest.org/&gt;; rel=&quot;canonical&quot;

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


Link is valid.