They can establish a hierarchy on your site, allowing you to give the most important pages and posts more link value than other, less valuable, pages. So using the right internal linking strategy can boost your SEO!
Internal Linking in SEO referred to interlinking the content on your pages with another. This means, linking on a certain phrases or words within the body text of your pages, to other pages, where relevant.
Internal links are links that go from one page on a domain to a different page on the same domain. They are commonly used in main navigation. These type of links are useful for three reasons They allow users to navigate a website They help establish information hierarchy for the given website.