Market Share by Top Websites

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

2 In terms of market share, Fathom SEO is clearly lagging behind, losing to Acerno in all segments.

Websites Categories

1 Acerno has better usage coverage in more websites categories. Including Business & Industry, Real Estate, People & Society, Computer & Electronics and 93 other categories.

2 Fathom SEO is leading in Senior Health, Industrial Goods & Services, Consumer Electronics and Web Design.

Geography

1 Acerno is leading in most countries, including United Kingdom, United States, Italy, Russia and 42 other countries.

2 Fathom SEO is leading in Austria, Saudi Arabia and Slovenia.