Online structured information validator allows you to take a look at if your Online page is shareable on social websites sites and discoverable by significant search engines like google com and Instagram.com. DNS Preconnect: As with DNS Prefecth, you have got to listing the names of hosts you should pre-connect https://addons.prestashop.com/pt/seo-referenciamento-natural/31857-rich-snippets-automaticos-json-ld-opengraph-seo.html