You specify the main URL as the internet search engine may have issues identifying which a person must be the key URL.  The next tutorial will tell you about the way to enable Canonical URLs in Prestashop 1.5. Meta key phrases. Keywords that you ought to determine to be https://bookmarkspy.com/story20622900/not-known-details-about-automatic-hreflang-tags-canonical-tags-all-pages-seo