Market Share by Top Websites

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

2 Despite its recent growth, Criteo Publisher Marketplace is still behind OpenX in all market share segments.

Websites Categories

1 OpenX has better usage coverage in more websites categories. Including Internet & Telecom, Arts & Entertainment, Business & Industry, Chats & Forums and 209 other categories.

2 Criteo Publisher Marketplace is leading in People & Society, Religion & Spirituality, Career & Education, Education and 26 other categories.

Geography

1 OpenX is leading in most countries, including Japan, Russia, Germany, France and 209 other countries.

2 Criteo Publisher Marketplace is leading in Indonesia, Viet Nam, Thailand, Ethiopia and 8 other countries.