Market Share by Top Websites

1 GroupM Server is leading in Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 Complex Media Network has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Music & Audio, Business & Industry and 79 other categories.

2 GroupM Server is leading in Autos & Vehicles, Makes & Models, Cooking & Recipes, Finance and 10 other categories.


1 Complex Media Network is leading in most countries, including United States, United Kingdom, Brazil, Russia and 62 other countries.

2 GroupM Server is leading in Poland, Germany, Denmark, Croatia and 4 other countries.