Market Share by Top Websites

1 GroupM Server is leading in The Entire Web.

2 Media6Degrees is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Media6Degrees has better usage coverage in more websites categories. Including People & Society, Business & Industry, Shopping, Internet & Telecom and 83 other categories.

2 GroupM Server is leading in Arts & Entertainment, Autos & Vehicles, Movies, Games and 31 other categories.


1 Media6Degrees is leading in most countries, including United States, Canada, United Kingdom, India and 26 other countries.

2 GroupM Server is leading in Poland, Germany, Denmark, Austria and 18 other countries.