Market Share by Top Websites

1 Marchex is leading in The Entire Web.

2 Integral Ad Science is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Marchex has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Internet & Telecom and 224 other categories.

2 Integral Ad Science is leading in Automotive News.

Geography

1 Marchex is leading in most countries, including United States, Russia, India, China and 126 other countries.

2 Integral Ad Science is leading in Poland, Belgium, Czech Republic, Norway and 5 other countries.