Incorrect canonical implementation: Be sure that the canonical URL is appropriate and will not conflict with hreflang directives. Destinations — In this article, you outline geographical places that you choose to promote and ship to or that consumers can opt for as their site if they register. That is also https://addons.prestashop.com/it/seo-indicizzazione-naturale/30904-tag-hreflang-automatici-e-tag-canonici-seo.html