Market Share by Top Websites

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

Websites Categories

1 Open AdExchange has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, Shopping and 22 other categories.

2 Testnet is leading in Beauty, Food & Drink, Cooking & Recipes, Soccer and 3 other categories.

Geography

1 Open AdExchange is leading in most countries, including Denmark, United States, United Kingdom, Sweden and one other country.

2 Testnet is leading in Belgium.