Market Share by Top Websites

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

2 In terms of market share, P3P Policy is clearly lagging behind, losing to HTTPS in all segments.

Websites Categories

1 HTTPS has better usage coverage in more websites categories. Including Business & Industry, Shopping, Arts & Entertainment, People & Society and 21 other categories.

2 P3P Policy hasn't got a lead over HTTPS in any websites category.


1 HTTPS is leading in most countries, including United States, Germany, Russia, United Kingdom and 221 other countries.

2 P3P Policy is leading in South Korea and Tokelau.