Market Share by Top Websites

1 Datran 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 Datran in all segments.

Websites Categories

1 Datran has better usage coverage in more websites categories. Including Health, Computer & Electronics, News & Media, Software and 83 other categories.

2 Fathom SEO is leading in Industrial Goods & Services, Senior Health, Construction & Maintenance, Consumer Electronics and 2 other categories.


1 Datran is leading in most countries, including United States, France, United Kingdom, Brazil and 41 other countries.

2 Fathom SEO is leading in Hungary.