With the ever growing & rapidly adapting Internet industry, it’s not unusual to witness a procedure that becomes the definition of its respective field. Responsive web design or more popularly known as RWD can be classified as an example. It is a technique developed by Ethan Marcotte & now is used by the modern day web designers, through which they craft sites to provide the finest viewing experience to the viewer. Keeping the entire user required features in mind such as easy reading of the content and navigation through the website with minimum re-sizing, panning, and scrolling on a variety of devices such as desktop computer monitors, laptops, and tablets to mobile phones.