Take note that When your retailer has already been indexed by Google or almost every other search engine, it might get a while on your changes to appear inside the search engine results... You could have to be patient! By default, PrestaShop's deep URLs (that's, precise webpages as opposed to https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-hreflang-tags-canonical-tags-on-all-pages.html