Market Share by Top Websites

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

2 Despite its recent growth, AdvertServe is still behind SpotX in all market share segments.

Websites Categories

1 SpotX has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, News & Media, Business & Industry and 232 other categories.

2 AdvertServe is leading in Weddings and Car Rentals.


1 SpotX is leading in most countries, including United States, Germany, France, Spain and 195 other countries.

2 AdvertServe is leading in South Georgia Island, Georgia, Bahrain, Timor-leste and one other country.