It seems that your browser doesn't send a referer. Odd. Usually all browsers send a so-called raeferer to a site which indicates which site you came from. This feature can be disabled by some browsers like Opera to improve your privacy...
I think it is an Firefox addon which causes that.
At my firefox, the value of the about:config entry network.http.sendRefererHeader is 2, if you don't mind sending the referer which is completely normal you should consider to set the value back to its default (this is the 2) edited 1×, last 17.09.07 08:07:31 pm