Friendly URLs are to get set in the configuration site of each products, class, or static content site. This creation webpage is just practical for some automatic webpages, and usually you will not have to bother with these. By default, PrestaShop's deep URLs (that is definitely, distinct web pages as https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-hreflang-tags-canonical-tags-on-all-pages.html