Market Share by Top Websites

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

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

Websites Categories

1 SpotX has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, People & Society, Internet & Telecom and 218 other categories.

2 Mercent is leading in General Merchandise, Skin Care, Flowers, Book Retailers and one other category.


1 SpotX is leading in most countries, including United States, France, Spain, Germany and 165 other countries.

2 Mercent is leading in Antigua and Barbuda, Aruba, Maldives and Kyrgyzstan.