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, SpotX 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, Arts & Entertainment, News & Media, Religion & Spirituality and 200 other categories.

2 SpotX is leading in Car Buying, Classifieds, Credit, Loans & Mortgages, Auctions and 4 other categories.


1 Amazon A9 is leading in most countries, including United States, Japan, Spain, France and 166 other countries.

2 SpotX hasn't got a lead over Amazon A9 in any country.