Schema.org is a collection of vocabulary (or schemas) utilised to apply structured info markup to Websites and content material. Properly applying schema can improve Search engine marketing results by rich snippets. That can help Google finest have an understanding of and stand for the writer in the material, we recommend https://addons.prestashop.com/es/seo-posicionamiento-buscadores/31857-google-rich-snippets-automatico-json-ld-opengraph-seo.html