1
Centro 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 Centro in all segments.
1
Centro has better usage coverage in more websites categories. Including Business & Industry, News & Media, Autos & Vehicles, Career & Education and 116 other categories.
2
Six Apart Advertising is leading in People & Society, Humor, Technology News, Beauty & Fitness and 16 other categories.
1
Centro is leading in most countries, including United States, Canada, Great Britain, France and 34 other countries.
2
Six Apart Advertising is leading in India, Brazil, Israel, Sweden and 19 other countries.