In keeping with Google, it employs the rel=” alternate” hreflang=”x” attributes to provide the correct language or regional URL in search results. Google and other big search engines like google and yahoo will assist you to specify the languages and nations that pages on the international Canonical URLs are utilised https://friendlybookmark.com/story19104688/about-tag-hreflang-automatici-e-tag-canonici-seo