You will find other personal pages within your PrestaShop install that would definitely benefit from helpful URLs: CMS webpages, person account web pages, webpages with automatically created written content.   You specify the principal URL since the online search engine may have trouble analyzing which one should be the main https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-hreflang-tags-canonical-tags-on-all-pages.html