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 In terms of market share, AdServerPub is clearly lagging behind, losing to Amazon A9 in all segments.

Websites Categories

1 Amazon A9 has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, People & Society, Food & Drink and 147 other categories.

2 AdServerPub is leading in Classifieds, Humor, Telecommunications, Online and 8 other categories.


1 Amazon A9 is leading in most countries, including United States, United Kingdom, France, Spain and 114 other countries.

2 AdServerPub is leading in Belgium, Tunisia, Algeria, Morocco and 8 other countries.