Market Share by Top Websites

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

2 In terms of market share, Six Apart Advertising is clearly lagging behind, losing to AdSpeed in all segments.

Websites Categories

1 AdSpeed has better usage coverage in more websites categories. Including Business & Industry, Finance, Shopping, Arts & Entertainment and 149 other categories.

2 Six Apart Advertising is leading in Humor, Fitness, Fashion & Modeling, Animation & Comics and 5 other categories.


1 AdSpeed is leading in most countries, including United States, Germany, United Kingdom, Canada and 54 other countries.

2 Six Apart Advertising hasn't got a lead over AdSpeed in any country.