A Responsive Designed Website (RWD) allows the site to automatically stream a scaled/reformatted version of the site for mobiles and tablets or other handhelds to fit their smaller screens. A RWD has multiple views to cater to not only desktops and mobiles, but a wide variety of combinations like very wide desktops, general desktop, tablets with portrait and landscape views and host of mobile resolutions starting from high-end to low-end, its very flexible to accommodate a wide variety of screen resolutions. This has also other advantages like: you need to maintain one website, content changes and updates done to the website will be reflected to both versions, minimizing your effort in updating websites.