Market Share by Top Websites

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

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

Websites Categories

1 AdOnion has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Computer & Electronics, Movies and 50 other categories.

2 AdServerPub is leading in Shopping, Sports, Business & Industry, Games and 46 other categories.


1 AdServerPub is leading in most countries, including France, Belgium, Algeria, Germany and 41 other countries.

2 AdOnion is leading in India, United States, Indonesia, Taiwan and 14 other countries.