Mark up multi-working day functions effectively: If your event or ticket data is for an function that runs around a number of times, specify both the beginning and conclusion dates of your celebration. RDFa shares some similarities with Microdata by incorporating metadata right into your site’s present codebase employing one https://addons.prestashop.com/fr/seo-referencement-naturel/31857-seo-automatique-google-rich-snippets-json-ld-open-graph.html