Market Share by Top Websites

1 Open AdExchange is leading in Top 1M Sites.

2 In terms of market share, EngineSeeker is clearly lagging behind, losing to Open AdExchange in all segments.

Websites Categories

1 EngineSeeker has better usage coverage in more websites categories. Including Business & Industry, Shopping, People & Society, Arts & Entertainment and 112 other categories.

2 Open AdExchange is leading in Newspapers, Office Products, Auctions, Astronomy and 2 other categories.

Geography

1 EngineSeeker is leading in most countries, including United States, Russia, India, United Kingdom and 19 other countries.

2 Open AdExchange is leading in Denmark and Sweden.