Breadcrumbs. Breadcrumb snippets give a navigational help, displaying the web page’s situation within the site hierarchy. This may assist users recognize the context in the website page within the larger website; Take note that advisable properties will not be an error, but a warning, and shouldn't influence rich success displaying. https://andrehebxt.isblog.net/the-2-minute-rule-for-prestashop-plugin-48975145