Market Share by Top Websites

1 Nielsen Display Ads is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Marchex is clearly lagging behind, losing to Nielsen Display Ads in all segments.

Websites Categories

1 Marchex has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Internet & Telecom and 202 other categories.

2 Nielsen Display Ads is leading in Chats & Forums, Cooking & Recipes, Makes & Models, Motorcycles and 19 other categories.


1 Nielsen Display Ads is leading in most countries, including France, United States, United Kingdom, Spain and 123 other countries.

2 Marchex is leading in India, China, Bangladesh, Pakistan and 32 other countries.