Market Share by Top Websites

1 Prebid JS is leading in Top 10K Sites and The Entire Web.

2 Sovrn Header Bidding is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 Prebid JS has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Food & Drink and 151 other categories.

2 Sovrn Header Bidding is leading in Autos & Vehicles, Nursery & Playroom, Motorcycles, Coupons and 33 other categories.

Geography

1 Prebid JS is leading in most countries, including France, Belgium, Algeria, Canada and 135 other countries.

2 Sovrn Header Bidding is leading in United States, United Kingdom, Australia, Philippines and 9 other countries.