Do you own a site in multiple languages or aimed at different regions? In that case, you want search engines to point people to the most “fitting” language and site. On top of that, you want to prevent Google from seeing similar content on sites for different markets as duplicate content. hreflang is the technical SEO solution for sites that have similar content in multiple lan ...Read the full article
Ask Yoast: hreflang
In Ask Yoast, Joost answers SEO questions! This time, it's about hreflang. "When should you use hreflang?"