You specify the first URL because the online search engine might have issue figuring out which just one must be the main URL.  The next tutorial will teach you the best way to empower Canonical URLs in Prestashop one.five. PrestaShop modules we established initially to unravel the situation of https://getsocialnetwork.com/story4697682/the-definitive-guide-to-prestashop-hreflang-canonical-tags