Market Share by Top Websites

1 GroupM Server is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, AdOnion is clearly lagging behind, losing to GroupM Server in all segments.

Websites Categories

1 AdOnion has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Movies, Computer & Electronics and 56 other categories.

2 GroupM Server is leading in Business & Industry, Shopping, Autos & Vehicles, Food & Drink and 25 other categories.

Geography

1 GroupM Server is leading in most countries, including Poland, Germany, Denmark, United States and 25 other countries.

2 AdOnion is leading in India, Indonesia, Canada, Pakistan and 11 other countries.