Pleasant URLs are to be established while in the configuration webpage of each and every product or service, group, or static information web page. This creation webpage is only handy for many automatic web pages, and more often than not you won't have to bother with these.   You specify https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-hreflang-tags-canonical-tags-on-all-pages.html