Responsive web design (RWD) or responsive design is an approach to web design that aims to make web pages render well on a variety of devices and window or screen sizes from minimum to maximum display size to ensure usability and satisfaction. It is all about creating web pages that look good on all devices! A responsive website is very crucial to any business as it enhances the user experience for the visitors that visit your website. With better user experience, your website will lead to a higher conversation rate, which means more sales for your company!