Joined: 24/Apr/2012 17:49:14
But all the files always have the code 200. (http://getfirebug.com/wiki/index.php/Net_Panel)
I tried some meta-tags, but they also didn't work:
<meta http-equiv="CACHE-CONTROL" content="PUBLIC"/>
<meta http-equiv="PRAGMA" content="PUBLIC"/>
<meta http-equiv="expires" content="Tuesday, 1-Sep-15 14:25:27 UTC"/>
Any help is appreciated!
Thanks in advance