Note that If the retailer has by now been indexed by Google or any other search engine, it'd take some time for the adjustments to appear within the search results... You could have to Wait and see! By default, PrestaShop's deep URLs (that may be, precise webpages rather than on https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-hreflang-tags-canonical-tags-on-all-pages.html