Schema markup is usually a Unique code that is certainly added for the web pages in a standardized way in order to explain its that means with the pcs. As it has standardized construction, it's also known as structured information, and since it usually seems as snippet of code, it https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-google-rich-snippets-json-ld-opengraph-twitter-tags-schemaorg.html