Now in its fourth year, the Click Forensics reporting service provides statistically significant data collected from Cost Per Click (CPC) advertising campaigns for both large and small advertisers across all leading search engines as well as comparison shopping engines and social networks. Traffic across more than 300 ad networks is reflected in the data. Key findings for Q3 2010 include:
• The overall industry average click fraud rate was 22.3 percent. That’s up from the 18.6 percent reported for Q2 2010 and the 14.1 percent rate reported for Q3 2009.
• In Q3 2010, the countries outside North America with significant CPC traffic producing the greatest volume of click fraud were Japan, The Netherlands, The Philippines and China, respectively.