Detect and Deter Click Fraud
This chart represents Who's Clicking Who web usage trends over a historical time period on a large selection of website homepages queried by BuiltWith. See the FAQ for more information.
We know of 312 sites using Who's Clicking Who, download website list.
The usage trends within the top million sites are updated once per week with the last update occurring on 18 May 2012.
For more information about Who's Clicking Who visit http://whosclickingwho.com.