Market Share by Top Websites

1 Adfusion is leading in The Entire Web.

2 Centro is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Centro has better usage coverage in more websites categories. Including News & Media, Autos & Vehicles, Arts & Entertainment, Shopping and 115 other categories.

2 Adfusion is leading in Business & Industry, Real Estate, Internet & Telecom, Email and 18 other categories.


1 Centro is leading in most countries, including United States, United Kingdom, France, Mexico and 31 other countries.

2 Adfusion is leading in Canada, Philippines, India, Portugal and 20 other countries.