Twitter and facebook share with callbacks?

Question

I have implemented facebook and twitter share to my website. The users are redirected to the following URLs when they click on the twitter or facebook share button.

Answer 1

For Facebook, there is an updated Share Dialog with callback (Source: https://developers.facebook.com/docs/sharing/reference/share-dialog)

https://www.facebook.com/dialog/share?
 app_id=145634995501895
 &display=popup
 &href=https%3A%2F%2Fdevelopers.facebook.com%2Fdocs%2F
 &redirect_uri=https%3A%2F%2Fdevelopers.facebook.com%2Ftools%2Fexplorer

You must provide an app_id, and the redirect_uri must be whitelisted in your App domains.