Market Share by Top Websites

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

2 Ad Decisive is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 GroupM Server has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Internet & Telecom and 60 other categories.

2 Ad Decisive is leading in Celebrities & Entertainment News, Magazines & E-Zines, Accommodation & Hotels, Adult and 2 other categories.

Geography

1 GroupM Server is leading in most countries, including Poland, Germany, Denmark, Spain and 28 other countries.

2 Ad Decisive is leading in France, Viet Nam, Belgium, Japan and 5 other countries.