Meanwhile, a non-canonical page allows the search engines know that the URL shouldn’t be indexed. It means that the site has a much better Variation with greater articles that should get indexed in its place. If none of these are generally employed, Google will count on other signals like hreflang, https://wiishlist.com/story19390413/5-tips-about-prestashop-hreflang-canonical-tags-you-can-use-today