Optimizing rating signals: This method facilitates the transfer of link authority as well as other ranking indicators to your canonical web site or suitable language Edition, strengthening the general web page’s situation in search results. By default you must depart this aspect enabled, as disabling it affects your entire inventory https://addons.prestashop.com/it/seo-indicizzazione-naturale/30904-tag-hreflang-automatici-e-tag-canonici-seo.html