Helpful URLs are for being established inside the configuration page of every products, class, or static articles page. This development web site is only handy for many automatic webpages, and most of the time you won't have to worry about these. By default, PrestaShop's deep URLs (that is, unique web https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-hreflang-tags-canonical-tags-on-all-pages.html