Yotpo App Vital: If you use the "Yotpo" services instead of an impression module, you must enter your API crucial right here. Do not confuse with the password of your user. Thanks to the key we will be able to retrieve the opinions of your customers of the System "Yotpo" https://addons.prestashop.com/it/seo-indicizzazione-naturale/31857-google-rich-snippet-automatico-json-ld-open-graph-seo.html