With the developing use of JSON markup, including this schema correctly is supplying sites we regulate improved visibility in SERPs. The admin can allow or disable automatic sitemap technology. In the event the admin does any exercise on a product or class then a whole new sitemap will automatically produce. https://addons.prestashop.com/fr/seo-referencement-naturel/31857-seo-automatique-google-rich-snippets-json-ld-open-graph.html