Revenue is leading in Top 100K Sites and Top 1M Sites.
Revenue has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, Sports, Music & Audio and 35 other categories.
Social Dot Com is leading in Business & Industry, Internet & Telecom, Finance, Web Hosting and 11 other categories.
Revenue is leading in most countries, including United States, Brazil, Russia, India and 22 other countries.
Social Dot Com is leading in Sweden.