Market Share by Top Websites

2 AdServerPub is leading in Top 1M Sites.

Websites Categories

1 AdServerPub has better usage coverage in more websites categories. Including Arts & Entertainment, Shopping, People & Society, Business & Industry and 53 other categories.

2 Open AdExchange is leading in Newspapers, Sports, Marketing & Advertising, Textiles & Nonwovens and 2 other categories.


1 AdServerPub is leading in most countries, including France, Morocco, Canada, Belgium and 39 other countries.

2 Open AdExchange is leading in Denmark, Norway and Sweden.