Google suggests not using rel="canonical" throughout country or language versions of your internet site. But You need to use it inside a country or language Model. PrestaShop also lets people to put in place various Hreflang tags and Canonical tags for various languages, which is particularly practical for multilingual e-commerce https://kingbookmark.com/story17564623/what-does-automatische-hreflang-tags-und-kanonische-tags-seo-mean