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 57 other categories.

2 Ad Decisive is leading in Celebrities & Entertainment News, Accommodation & Hotels, Magazines & E-Zines, Adult and 3 other categories.

Geography

1 GroupM Server is leading in most countries, including Germany, Poland, Denmark, United Kingdom and 37 other countries.

2 Ad Decisive is leading in France, Romania, Turkey, Finland and 9 other countries.