Structured facts is usually a standardized format for offering details about a page and classifying the web site Structured knowledge refers to facts with a significant degree of Corporation, these that inclusion in the relational databases is seamless and commonly searchable by simple, uncomplicated search engine algorithms or other lookup https://addons.prestashop.com/fr/seo-referencement-naturel/31857-seo-automatique-google-rich-snippets-json-ld-open-graph.html