Market Share by Top Websites

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

2 In terms of market share, InternetBrands is clearly lagging behind, losing to SpotX in all segments.

Websites Categories

1 SpotX has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, Autos & Vehicles, Car Buying and 67 other categories.

2 InternetBrands is leading in Health, Shopping, Business & Industry, Career & Education and 48 other categories.


1 SpotX is leading in most countries, including United States, Netherlands, Germany, Spain and 38 other countries.

2 InternetBrands is leading in France, Canada, Turkey, New Zealand and one other country.