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, C3 Metrics 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, Travel, Autos & Vehicles and 103 other categories.

2 C3 Metrics is leading in Photography, Celebrities & Entertainment News, Fashion & Modeling, TV & Video and 16 other categories.

Geography

1 Centro is leading in most countries, including United States, Canada, United Kingdom, France and 27 other countries.

2 C3 Metrics is leading in Russia, Spain, Ukraine, Turkey and 9 other countries.