Experienced this a few times when somebody cloned my whole website, GA tracking code included. Also, with the increasing spam coming from referrer and the new

Experienced this a few times when somebody cloned my whole website, GA tracking code included. Also, with the increasing spam coming from referrer and the new trend of adv blocking plugins (they block GA too), Google Analytics has become less reliable than ever. However, you can setup open source analytics software on your own server, like [Piwik](http://piwik.org/ http://piwik.org/).