=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 200 OK
Date: Tue, 03 Jan 2017 22:09:38 GMT
Content-Type: text/html
Content-Length: 2062
Connection: close
Server: Apache
Last-Modified: Thu, 29 Oct 2015 18:43:46 GMT
ETag: &quot;80e-52342b0e27c80&quot;
Accept-Ranges: bytes

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.stilgeist.com
Accept: */*
Referer: https://mompreneurs.de
Connection: close


Link is valid.