=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 200 OK
Date: Sat, 13 Apr 2019 13:12:05 GMT
Content-Type: text/html; charset=utf-8
Connection: close
Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
ETag: W/&quot;7ab4321e26834039e43df7fadff67cb1&quot;
Cache-Control: max-age=0, private, must-revalidate
X-Request-Id: f199330333c827e7e8960e47ee3c0879
X-Runtime: 0.166983

Request headers
================
HEAD / HTTP/1.1
Host: swiftype.com
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.