Open Graph Protocol is really a schema markup (it is also known as a vocabulary) made by Facebook in order to combine and relate Net pages and create its rich representation within the social graph. In observe, Open Graph lets Facebook's Like In this instance we can in fact conclude https://addons.prestashop.com/pt/seo-referenciamento-natural/31857-rich-snippets-automaticos-json-ld-opengraph-seo.html