=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sun, 23 Sep 2018 10:50:06 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 0
Connection: close
Location: https://www.teamrwb.org/
WPE-Backend: apache
X-WPE-Loopback-Upstream-Addr: 127.0.0.1:6789
X-Cacheable: non200
Cache-Control: max-age=600, must-revalidate
Accept-Ranges: bytes
X-Cache: MISS
X-Pass-Why: 
X-Cache-Group: normal
X-Type: default

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 23 Sep 2018 10:50:07 GMT
Content-Type: text/html; charset=UTF-8
Connection: close
Link: &lt;https://www.teamrwb.org/wp-json/&gt;; rel=&quot;https://api.w.org/&quot;
Link: &lt;https://www.teamrwb.org/&gt;; rel=shortlink
WPE-Backend: apache
X-Cacheable: SHORT
Vary: Accept-Encoding,Cookie
Cache-Control: max-age=600, must-revalidate
X-Cache: HIT: 1
X-Pass-Why: 
X-Cache-Group: normal
X-Type: default

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


Link is valid.