Market Share by Top Websites

1 SiTest is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, SmartLook is clearly lagging behind, losing to SiTest in all segments.

Websites Categories

1 SiTest has better usage coverage in more websites categories. Including Lifestyle, Computers Electronics & Technology, Business & Consumer Services, Science & Education and 19 other categories.

2 SmartLook is leading in Reference Materials.


1 SiTest is leading in most countries, including United States, China, Japan, United Kingdom and 145 other countries.

2 SmartLook is leading in Czech Republic, Slovakia and Andorra.