Who visits your website? And perhaps more importantly, where are they from? ClustrMaps can provide answers to such questions, and users might even be entertained along the way. Visitors can use the link here to create a counter on their website that will list where visitors are located (using their IP address), along with showing an interactive world map of their respective locations. It's quite...

Some tracking software monitors users simply by encoding tracking tokens as part of the URL on which users click. These tokens serve no purpose other than tracking and can frequently be removed with no ill effects. Among the most common of these tokens are the Urchin Tracking Module (UTM) tokens. These were initially popularized by Google Analytics predecessor, Urchin. Currently, they are used by...