A Website Redesign refers to the complete overhaul in the code and presentation of a website. To put it in other terms, think of your website as a house that is being torn down to build a new one in its place. It may include Cosmetic changes affecting the UI part and back-end redesign, which allows you to enhance the functionality of a website without changing its look.
Web redesign helps in communicating in a better way with your customers. It makes your website more appealing and has a secure navigation system. To gain more visitors and increase sales. To make the site more visually appealing with the latest graphical technologies.