- It helps to uncover on the net shops on search engines effortlessly as visibility enhanced and using multilingual key phrases. The hreflang tag (also generally known as rel=” alternate” hreflang=”x”) tells serps which state a particular site is intended for, which language it is composed in, and supplies options https://social-medialink.com/story3114717/automatische-hreflang-tags-und-kanonische-tags-seo-an-overview