Market Share by Top Websites

1 Six Apart Advertising is leading in Top 100K Sites.

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

Websites Categories

1 Six Apart Advertising has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, News & Media, Humor and 48 other categories.

2 Open AdExchange is leading in Business & Industry, Marketing & Advertising, Real Estate, Performing Arts and 10 other categories.

Geography

1 Six Apart Advertising is leading in most countries, including United States, Canada, United Kingdom, Ukraine and 11 other countries.

2 Open AdExchange is leading in Denmark, Norway and Sweden.