What Are Hreflang Attributes & How to Implement Them

The hreflang attribute specifies the language and geographical targeting of a page. Learn more here.

from Semrush blog https://www.semrush.com/blog/hreflang-attribute-101

source https://socialmediamarketingconsultantseo.blogspot.com/2023/01/what-are-hreflang-attributes-how-to.html