Tool to check website's social activity.

Does anybody know any tool to check website's most popular pages according to social shares?

opensiteexplorer.org (seomoz) or ahrefs.com count fb and g+ shares

For "free" you can check g+ in google anal. :)

Thanks! Maybe there are some free ones?

Klout is an online tool using which you can measure your social influence across different social media sites. And its free to use.