Market Share by Top Websites

1 is leading in The Entire Web.

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

Websites Categories

1 SpotX has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, Autos & Vehicles, Car Buying and 86 other categories.

2 is leading in Internet & Telecom, Chats & Forums, Career & Education, Education and 9 other categories.


1 is leading in most countries, including Spain, Argentina, Mexico, Peru and 35 other countries.

2 SpotX is leading in United States, Netherlands, Germany, Russia and 25 other countries.