Welcoming URLs are being established inside the configuration web site of each and every merchandise, group, or static content material website page. This creation web page is only practical for a few automated web pages, and usually you won't have to bother with these.   You specify the first URL https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-hreflang-tags-canonical-tags-on-all-pages.html