Social Crawlytics is a brand new social crawler that was released late last week by Yousaf Sekander. The new tool is a hugely useful resource as it allows you to see which pages of a website have been shared and on which social networks.
By simply entering your web address, Social Crawlytics allows you to see the amount of shares (broken down by social network) for each page of your website. You can also validate that you own a website (by uploading a file to your server) to make the crawler perform faster.
I am really impressed with this tool and plan on using it a lot in the near future!
I would recommend trying the tool for yourself – http://socialcrawlytics.com/