Market Share by Top Websites

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

2 In terms of market share, Google Custom Search Engine is clearly lagging behind, losing to Facebook Social Graph in all segments.

Websites Categories

1 Facebook Social Graph has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Religion & Spirituality and 210 other categories.

2 Google Custom Search Engine is leading in Finance, Bodyart, Investing, Financial Management and 26 other categories.

Geography

1 Facebook Social Graph is leading in most countries, including United States, Indonesia, United Kingdom, Taiwan and 208 other countries.

2 Google Custom Search Engine hasn't got a lead over Facebook Social Graph in any country.