Lehrsaiten.de
Server | Apache/2.2.22 (Ubunt |
P3P | CP="NOI ADM DEV PSAi |
Expires | Mon, 1 Jan 2001 00:0 |
Cache-Control | no-store, must-reval |
Pragma | no-cache |
Last-Modified | Tue, 06 Feb 2018 05: |
Vary | Accept-Encoding |
Content-Encoding | gzip |
Connection | close |
Content-Type | text/html; charset=u |