For those who were presently having warnings on your Google console, This could be step one to get, as problems probably come from your present-day concept. Note that, when you update your concept or modules as well as the erroneously structured documents are copied again, you'll need to clean up https://addons.prestashop.com/it/seo-indicizzazione-naturale/31857-google-rich-snippet-automatico-json-ld-open-graph-seo.html