Google Analytics.  I’ll try and spend some time with it whenever (if) I get some free time…

Google Analytics tells you everything you want to know about how your visitors found you and how they interact with your site. You’ll be able to focus your marketing resources on campaigns and initiatives that deliver ROI, and improve your site to convert more visitors.

 

 

 

 

 

 

Google Analytics Reports view

 

Alex Eckelberry
(Hat tip to John Murrell)