Market Share by Top Websites

1 GroupM Server is leading in The Entire Web.

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

Websites Categories

1 Moat has better usage coverage in more websites categories. Including News & Media, Food & Drink, Business & Industry, Cooking & Recipes and 71 other categories.

2 GroupM Server is leading in Arts & Entertainment, People & Society, Internet & Telecom, Autos & Vehicles and 27 other categories.


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

2 GroupM Server is leading in Poland, Germany, Denmark, Austria and 16 other countries.