Market Share by Top Websites

1 RichRelevance 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 RichRelevance in all segments.

Websites Categories

1 RichRelevance has better usage coverage in more websites categories. Including Shopping, Business & Industry, Clothing, Arts & Entertainment and 93 other categories.

2 Six Apart Advertising is leading in People & Society, Humor, Technology News, Software and 21 other categories.

Geography

1 RichRelevance is leading in most countries, including United States, Russia, United Kingdom, Germany and 76 other countries.

2 Six Apart Advertising is leading in New Zealand and Argentina.