Market Share by Top Websites

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

2 Despite its recent growth, Connextra is still behind GroupM Server in all market share segments.

Websites Categories

1 Connextra has better usage coverage in more websites categories. Including Gambling, Sports, Sports, People & Society and 87 other categories.

2 GroupM Server is leading in Autos & Vehicles, Food & Drink, Cooking & Recipes, Movies and 29 other categories.

Geography

1 Connextra is leading in most countries, including United Kingdom, Spain, Greece, Brazil and 83 other countries.

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