UserVisitLogsHelp is Open-source the log access records HttpModule extension Components .The component initially by tongzengrong in April 2010 developed,Initially used by this component www.people258.com site log analysis.The components used in recent log
record SharePoint site.
The component is developed with C#,it's a custom HttpModule component,Log database using Sqlite
.If your site is built asp.net , can be directly added to the node in the web.config of this component <httpModules>,for other sites can be used to establish the component logging an asp.net website , and through the JS code logging.
If you have any questions , you can contact me:firstname.lastname@example.org