target
http://www.digitalmarketinglab.it/facebook-2/come-ottimizzare-target-audience-su-facebook/
chrome view-source:http://costycnc.it/
find facebook Profile_Id
https://www.facebook.com/profile.php?id=792300224151800 costycnc
https://www.facebook.com/pages/?frompageid=792300224151800 costycnc
https://www.facebook.com/ads/audience_insights/