That’s because you chance confusing search engines around which Internet pages they need to be indexing and ranking. In case you are using an excellent Site localization Option like Weglot for multilingual Search engine marketing, it could automatically add hreflang tags to your site and ensure 100% exact hreflang implementation. https://allkindsofsocial.com/story4132150/fascination-about-etiquetas-autom%C3%A1ticas-hreflang-canonical-etiquetas-seo