Market Share by Top Websites

1 Amazon A9 is leading in Top 10K Sites, Top 100K Sites and The Entire Web.

2 TradeDesk is leading in Top 1M Sites.

Websites Categories

1 TradeDesk has better usage coverage in more websites categories. Including Business & Industry, Autos & Vehicles, Shopping, Health and 123 other categories.

2 Amazon A9 is leading in People & Society, Arts & Entertainment, News & Media, Religion & Spirituality and 87 other categories.

Geography

1 Amazon A9 is leading in most countries, including United States, Japan, Spain, France and 135 other countries.

2 TradeDesk is leading in Canada, Australia, Norway, Denmark and 26 other countries.