=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Date: Sun, 14 Apr 2019 04:13:10 GMT
Server: Apache
X-Powered-By: PHP/5.6.40
Expires: Sun, 14 Apr 2019 05:13:10 GMT
Cache-Control: max-age=3600
Upgrade: h2,h2c
Connection: Upgrade, close
Location: https://gotoandlearn.com/
Vary: User-Agent
Content-Type: text/html; charset=UTF-8

HTTP/2 200 
date: Sun, 14 Apr 2019 04:13:10 GMT
server: Apache
x-powered-by: PHP/5.6.40
link: &lt;https://gotoandlearn.com/wp-json/&gt;; rel=&quot;https://api.w.org/&quot;, &lt;https://gotoandlearn.com/&gt;; rel=shortlink
vary: User-Agent
content-type: text/html; charset=UTF-8

Request headers
================
HEAD / HTTP/2
Host: gotoandlearn.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.