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, BrightInfo 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 BrightInfo is leading in Marketing & Advertising, Computer & Electronics, Software, Online Marketing and 9 other categories.


1 Centro is leading in most countries, including United States, Canada, France, India and 28 other countries.

2 BrightInfo is leading in United Kingdom, Israel, Brazil, Argentina and 20 other countries.