Of course, after you refresh the cart site and after you add a product in cart, cart facts are despatched on information tables provided that cart facts in configuration is enabled. Regrettably, you might do a lot extra harm than good by improperly applying this tag attribute across your website. https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-hreflang-tags-canonical-tags-on-all-pages.html