WhosOn maintains a SQL database of visitor history. Over 50 Charts & Reports are included for analyzing historical data and you can create your own. Supports MS SQL Server/MSDE or Pervasive.SQL databases.
WhosOn also includes a built in chat server. This allows you web site visitors to chat to operators in your organization in real time. Includes both Java and .NET browser based chat clients. Supports up to 150 operators.
Also includes real time error and exception reporting via email. The built-in chat server allows your visitors to chat to you in real time using a browser independant Java applet.
WhosOn can send you emailed or SMS text alerts when any event out of the ordinary occurs (such as a user requesting an EXE file or trying to access a page that does not exist).
Other features include,Prospect Detection, Ping visitor, TraceRT visitor, WhoIs lookup, view previous visits for any visitor, view top referrers.
WhosOn uses very little system resources. It works with NCSA Common, IIS and Extended log file formats and can run on any Windows 9x/NT/2000/XP computer that has access to your web servers log files.