If your duplicate website page is to not be present and you want to delete it then you should use a 301 redirect. Thank you on your question. I never ever recommend altering any with the core documents, when using a CMS (which include PrestaShop). This is because it could https://ironkey-s100084838.tusblogos.com/28929058/new-step-by-step-map-for-tag-hreflang-automatici-e-tag-canonici-seo