Market Share by Top Websites

1 Adconion is leading in The Entire Web.

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

Websites Categories

1 Adconion has better usage coverage in more websites categories. Including People & Society, Business & Industry, Career & Education, Internet & Telecom and 60 other categories.

2 SpotX is leading in Arts & Entertainment, News & Media, Autos & Vehicles, Car Buying and 47 other categories.


1 SpotX is leading in most countries, including United States, Netherlands, Germany, United Kingdom and 31 other countries.

2 Adconion is leading in Spain, Australia, France, Canada and 17 other countries.