Market Share by Top Websites

1 Tailsweep is leading in The Entire Web.

2 SpotX is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Tailsweep has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Music & Audio and 77 other categories.

2 SpotX is leading in News & Media, Autos & Vehicles, Car Buying, Newspapers and 49 other categories.

Geography

1 SpotX is leading in most countries, including United States, Germany, Netherlands, Spain and 35 other countries.

2 Tailsweep is leading in Sweden, Finland, Poland, Czech Republic and 25 other countries.