=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 04 Dec 2021 02:17:35 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: http://www.mein-mmo.de

HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 04 Dec 2021 02:17:33 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: https://mein-mmo.de/

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 04 Dec 2021 02:17:34 GMT
Content-Type: text/html; charset=UTF-8
Connection: close
Vary: Accept-Encoding
Vary: Accept-Encoding
X-ElasticPress-Query: true
X-Frame-Options: SAMEORIGIN
Access-Control-Allow-Origin: *
Content-Security-Policy: frame-ancestors mein-mmo.de *.mein-mmo.de *.google.de *.google.com *.cdn.ampproject.org
x-wgm-wp: Have a smoke!
X-Varnish: 601660826 601109271
Age: 160
Via: 1.1 varnish (Varnish/5.2)
X-Cache: HIT (vrn-mmo-live-01)
Accept-Ranges: bytes
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
X-XSS-Protection: 1; mode=block

Request headers
================
HEAD / HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: mein-mmo.de
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close


Link is valid.