Market Share by Top Websites

1 GroupM Server is leading in The Entire Web.

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

Websites Categories

1 GroupM Server has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Internet & Telecom and 50 other categories.

2 Adometry is leading in Career & Education, Health, Car Buying, Finance and 37 other categories.

Geography

1 Adometry is leading in most countries, including United States, Brazil, United Kingdom, Canada and 36 other countries.

2 GroupM Server is leading in Poland, Germany, Denmark, Italy and 14 other countries.