Market Share by Top Websites

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

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

Websites Categories

1 AdForm has better usage coverage in more websites categories. Including Internet & Telecom, Business & Industry, People & Society, Arts & Entertainment and 161 other categories.

2 Demdex is leading in Autos & Vehicles, Car Buying, Automotive Industry, Football and 22 other categories.


1 AdForm is leading in most countries, including Czech Republic, Slovakia, Poland, Bulgaria and 68 other countries.

2 Demdex is leading in United States, Canada, Australia, Brazil and 23 other countries.