=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 13 Apr 2019 23:11:17 GMT
Content-Type: text/html; charset=iso-8859-1
Connection: close
Location: https://niksto.com/
Cache-Control: max-age=0
Expires: Sat, 13 Apr 2019 23:11:17 GMT
alt-svc: quic=&quot;:443&quot;; ma=86400; v=&quot;43,39&quot;

HTTP/2 200 
server: nginx
date: Sat, 13 Apr 2019 23:11:17 GMT
content-type: text/html; charset=UTF-8
link: &lt;https://niksto.com/wp-json/&gt;; rel=&quot;https://api.w.org/&quot;
cache-control: max-age=0
expires: Sat, 13 Apr 2019 23:11:17 GMT
host-header: 192fc2e7e50945beb8231a492d6a8024
vary: Accept-Encoding,User-Agent
alt-svc: quic=&quot;:443&quot;; ma=86400; v=&quot;43,39&quot;

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