Unfortunately, you can not see who has unliked your facebook fan page. Facebook doesn't send notifications to the page admin once a fan or fans UNLIKE its fan page.
There is no function for that in Facebook but usually, Facebook does notify you when your page has a new view.
Nope
No its not
You cannot
No its not
You cannot
Not possible to track who has visited your page.
no it is not possible.
Its a website, Facebook however is a social platform. each page on the site as toy move through to see different people or add /see pictures etc is a page - web page
No, Facebook is not going to "close." That is just a rumor. For the latest information concerning Facebook, please see their Facebook page (see related link).
Yeah. Go on Facebook.