Market Share by Top Websites

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

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

Websites Categories

1 NetSeer has better usage coverage in more websites categories. Including Business & Industry, Career & Education, News & Media, Travel and 67 other categories.

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

Geography

1 NetSeer is leading in most countries, including United States, India, Indonesia, Brazil and 31 other countries.

2 GroupM Server is leading in Poland, Germany, Denmark, United Kingdom and 24 other countries.