Redirecting the user from one route to the other can be achieved using React-Router's <Redirect> component. In traditional websites, where pages are rendered on the server side, the web server hosting the application is configured with rewrite rules that redirect the user to a different URL. This redirection could be used when the content has moved to a new page, and in cases where certain pages of the site are still under construction. HTTP redirection is an expensive operation and thus the application's performance is also affected.
In single–page application (SPA), the redirection occurs on the browser, where the user is redirected to a different route based on a certain condition. This redirection is faster, since there's no HTTP roundtrip involved, and the transition is similar to navigating from one route...