=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 29 Jul 2019 00:04:29 GMT
Content-Type: text/html; charset=utf-8
Connection: close
Vary: Accept-Encoding
Strict-Transport-Security: max-age=360
X-Olaf: ⛄
X-Frame-Options: SAMEORIGIN
X-nc: HIT ord 1

Request headers
================
HEAD / HTTP/1.1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36
Host: wordpress.org
Accept: */*
Referer: https://ssdp.org
Connection: close


Link is valid.