Per default only a gray mock up image of a like-button is embedded. Only if a user clicks this button the real like-button is loaded and information sent to the social network
https://panzi.github.io/SocialSharePrivacy/
JavaScript Libraries and Functions · jQuery Plugin
Get access to data on 59,833 websites that are Social Share Privacy Customers. We know of 4,100 live websites using Social Share Privacy and an additional 55,733 sites that used Social Share Privacy historically and 286 websites in the United States.
Get a list of 59,833 websites using Social Share Privacy which includes location information, hosting data, contact details, 4,100 currently live websites and an additional 7,522 domains that redirect to sites in this list. 55,733 sites that used this technology previouslyand 286 websites in the United States currently using Social Share Privacy.
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