Market Share by Top Websites

1 CheckM8 is leading in Top 10K Sites and The Entire Web.

2 Centro is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 Centro has better usage coverage in more websites categories. Including News & Media, Business & Industry, Travel, Autos & Vehicles and 83 other categories.

2 CheckM8 is leading in Arts & Entertainment, TV & Video, Music & Audio, Marketing & Advertising and 31 other categories.


1 CheckM8 is leading in most countries, including Japan, United Kingdom, Israel, Netherlands and 67 other countries.

2 Centro is leading in United States, Canada, France, Singapore and 4 other countries.