Market Share by Top Websites

1 GroupM Server is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, Korrelate is still behind GroupM Server in all market share segments.

Websites Categories

1 GroupM Server has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Internet & Telecom and 61 other categories.

2 Korrelate is leading in Autos & Vehicles, Car Buying, Automotive Industry, Makes & Models and 6 other categories.

Geography

1 GroupM Server is leading in most countries, including Poland, Germany, Denmark, United Kingdom and 26 other countries.

2 Korrelate is leading in United States, Canada, Russia, Venezuela and 4 other countries.