Market Share by Top Websites

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

2 Despite its recent growth, TradeDesk is still behind Amazon A9 in all market share segments.

Websites Categories

1 TradeDesk has better usage coverage in more websites categories. Including Business & Industry, News & Media, Autos & Vehicles, Shopping and 145 other categories.

2 Amazon A9 is leading in People & Society, Arts & Entertainment, Food & Drink, Cooking & Recipes and 63 other categories.


1 Amazon A9 is leading in most countries, including United States, Japan, France, United Kingdom and 104 other countries.

2 TradeDesk is leading in Canada, Australia, Italy, Norway and 45 other countries.