Market Share by Top Websites

1 Integral Ad Science is leading in The Entire Web.

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

Websites Categories

1 Integral Ad Science has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, People & Society, Business & Industry and 96 other categories.

2 SpotX is leading in Autos & Vehicles, Sports, Car Buying, Soccer and 35 other categories.

Geography

1 Integral Ad Science is leading in most countries, including United States, United Kingdom, Canada, France and 46 other countries.

2 SpotX is leading in Germany, Netherlands, Spain, Belgium and 10 other countries.