Market Share by Top Websites

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

2 In terms of market share, Facebook Social Graph is clearly lagging behind, losing to Yoast SEO in all segments.

Websites Categories

1 Yoast SEO has better usage coverage in more websites categories. Including Business & Industry, Shopping, Health, Marketing & Advertising and 204 other categories.

2 Facebook Social Graph is leading in People & Society, Arts & Entertainment, Religion & Spirituality, Internet & Telecom and 33 other categories.

Geography

1 Yoast SEO is leading in most countries, including United States, United Kingdom, France, Germany and 201 other countries.

2 Facebook Social Graph is leading in Indonesia, Taiwan, Korea Republic, Georgia and 9 other countries.