Counter and statistics services for your website, blog, forum, It provides: The exact site traffic counter Operational statistics by clicking on the counter The simple and friendly interface with statistics Track your website goals and conversions Printed PDF-reports site audience Rating of sites
LiveInternet - крупный сервис дневников и сообществ, авторитетный сервис статистики для сайтов.
The Platform for Privacy Preferences Project (P3P) enables Websites to express their privacy practices in a standard format that can be retrieved automatically and interpreted easily by user agents. P3P user agents will allow users to be informed of site practices (in both machine- and human-readable formats) and to automate dec...
Open graph description entity tag
The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook