Market Share by Top Websites

1 adsupply is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Tailsweep is clearly lagging behind, losing to adsupply in all segments.

Websites Categories

1 adsupply has better usage coverage in more websites categories. Including Computers Electronics & Technology, Arts & Entertainment, Adult, News & Media and 20 other categories.

2 Tailsweep hasn't got a lead over adsupply in any websites category.


1 adsupply is leading in most countries, including United States, Japan, Germany, France and 110 other countries.

2 Tailsweep is leading in Sweden.