=== HTTP-Code: 500 ===

Response headers
================
HTTP/1.1 500 Internal Server Error
Date: Sun, 01 Jan 2017 03:10:38 GMT
Server: Apache
Vary: Accept-Encoding
Content-Type: text/html; charset=iso-8859-1
X-Varnish: 65509520 65509517
Age: 0
Via: 1.1 varnish (Varnish/5.0)
Content-Length: 535
Connection: close

Request headers
================
GET / HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: minimalistmuss.com
Accept: */*
Referer: https://mompreneurs.de
Connection: close
Range: bytes=0-2048

Response HTML
================
&lt;!DOCTYPE HTML PUBLIC &quot;-//IETF//DTD HTML 2.0//EN&quot;&gt;
&lt;html&gt;&lt;head&gt;
&lt;title&gt;500 Internal Server Error&lt;/title&gt;
&lt;/head&gt;&lt;body&gt;
&lt;h1&gt;Internal Server Error&lt;/h1&gt;
&lt;p&gt;The server encountered an internal error or
misconfiguration and was unable to complete
your request.&lt;/p&gt;
&lt;p&gt;Please contact the server administrator,
 support@one.com and inform them of the time the error occurred,
and anything you might have done that may have
caused the error.&lt;/p&gt;
&lt;p&gt;More information about this error may be available
in the server error log.&lt;/p&gt;
&lt;/body&gt;&lt;/html&gt;

Link ist fehlerhaft.