Описание тега sharethis

Описание тега Вопросы с тегом
The sharethis button is a third party application you install on your site that makes it easy for people to share links with their friends.

Sharethis .com ( http://blog.sharethis.com/faq/users-faq/getting-started/what-is-sharethis/):

The sharethis button is a third party application you install on your site that makes it easy for people to share links with their friends.