Market Share by Top Websites

1 is leading in Top 1M Sites and The Entire Web.

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

Websites Categories

1 has better usage coverage in more websites categories. Including Business & Industry, Shopping, Arts & Entertainment, People & Society and 215 other categories.

2 SpotX is leading in Car Buying, Womens Interests, Sports News, College & University Press and 3 other categories.


1 is leading in most countries, including Germany, United Kingdom, Switzerland, Austria and 102 other countries.

2 SpotX is leading in Mexico, Peru, Chile, Algeria and one other country.