Market Share by Top Websites

1 GroupM Server is leading in Top 10K Sites, Top 100K Sites and The Entire Web.

2 In terms of market share, AdReady is clearly lagging behind, losing to GroupM Server in all segments.

Websites Categories

1 AdReady has better usage coverage in more websites categories. Including Business & Industry, Autos & Vehicles, Health, Sports and 75 other categories.

2 GroupM Server is leading in Arts & Entertainment, People & Society, Internet & Telecom, Music & Audio and 38 other categories.

Geography

1 GroupM Server is leading in most countries, including Germany, Poland, Denmark, United Kingdom and 43 other countries.

2 AdReady is leading in United States, Colombia, Singapore, South Africa and 9 other countries.