If one of your variants is surely an AMP webpage, Stick to the AMP rules to point the canonical site and AMP variant. Use rel="canonical" link annotations This will assist to boost self-assurance, enhance services, and enhance the module According to needs to really make it better for various on https://addons.prestashop.com/pl/seo-pozycjonowanie-naturalne/30904-automatyczne-tagi-hreflang-i-tagi-kanoniczne-seo.html