Market Share by Top Websites

1 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 in all market share segments.

Websites Categories

1 has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Autos & Vehicles, People & Society and 201 other categories.

2 SpotX is leading in Newspapers, College & University Press, Business News, Weather and 2 other categories.


1 is leading in most countries, including United States, Australia, Canada, France and 109 other countries.

2 SpotX is leading in Netherlands, Eritrea and Mongolia.