What is Permalink?
A permalink is a permanent link to a Web page. Consider it to be the digital version of a street address for a Web page. Instead of having to remember or bookmark where your page resides on the World Wide Web (WWW), a permalink makes things easier when it comes to linking directly to its location and returning later.
Benefits of Permalinks
A permalink is often a link to a particular page on a blog or website. These links enables readers refer directly back to an article. It can also be used for citing articles on another website.