Market Share by Top Websites

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

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

Websites Categories

1 Marchex has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Internet & Telecom and 220 other categories.

2 Tailsweep is leading in Social Sciences, Cooking & Recipes, Fashion & Modeling, Scouting and one other category.


1 Marchex is leading in most countries, including Canada, United States, India, Russia and 109 other countries.

2 Tailsweep is leading in Sweden, Montenegro, Finland, Norway and 33 other countries.