Getcounters.com provides a script that can be used to create a visitor counter for your website and to know the detaied information of your visitors. The main features that are offered with this script provides you the details regarding the pages visited by your website visitors, provides their geographical location by tracking their IP, the OS they are using, screen resolution and color depth, ability to get report for all the visitors, top 20 referrers, top 20 keywords, option to display the results to you personally or to publish them publicly and has many other features.