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 Amazon A9 has better usage coverage in more websites categories. Including People & Society, Religion & Spirituality, Arts & Entertainment, Internet & Telecom and 224 other categories.

2 TradeDesk is leading in Car Buying, Banking, Automotive Industry, Medicine and 9 other categories.


1 Amazon A9 is leading in most countries, including United States, Brazil, Japan, France and 204 other countries.

2 TradeDesk is leading in Netherlands, Australia, Denmark, British Indian Ocean Territory and 2 other countries.