Market Share by Top Websites

1 AdOnion is leading in The Entire Web.

2 C3 Metrics is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 AdOnion has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Movies, Internet & Telecom and 65 other categories.

2 C3 Metrics is leading in Travel, Health, Business & Industry, Accommodation & Hotels and 44 other categories.


1 C3 Metrics is leading in most countries, including United States, Russia, Mexico, France and 21 other countries.

2 AdOnion is leading in India, Saudi Arabia, Turkey, Pakistan and 13 other countries.