Market Share by Top Websites

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

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

Websites Categories

1 Centro has better usage coverage in more websites categories. Including Business & Industry, News & Media, Autos & Vehicles, Career & Education and 121 other categories.

2 CONTEXTin is leading in Software, Consumer Electronics, Products & Shopping, Nutrition and 5 other categories.


1 Centro is leading in most countries, including United States, Canada, United Kingdom, France and 40 other countries.

2 CONTEXTin is leading in Trinidad and Tobago, Egypt and Belarus.