Navigation role is a landmark role. The navigation (role) is assigned to the portion of the page which provides the navigational elements. A navigation role is similar to the <nav> tag of HTML 5. Sometimes websites may have more than one navigational panels. In such scenarios we can have navigation role for both the panels and differentiate them with aria-label property.
<div aria-label=â€primaryâ€ role=â€navigationâ€>
Navigation panel goes here
Next Option role