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 has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Movies, TV & Video and 88 other categories.

2 SpotX is leading in Autos & Vehicles, Car Buying, Newspapers, Finance and 38 other categories.


1 is leading in most countries, including India, Mexico, Indonesia, Argentina and 41 other countries.

2 SpotX is leading in United States, Germany, Netherlands, United Kingdom and 24 other countries.