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 62 other categories.

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

Geography

1 GroupM Server is leading in most countries, including Poland, Germany, Denmark, United States and 25 other countries.

2 Ad Decisive is leading in France, Japan, China, Brazil and 7 other countries.