Responsiveness in web designing is an approach to make something which automatically adjusts on every device in which it is rendered. Now a days it is like a mandatory stuff to create a responsive and fascinating design because now visitors are not coming through desktop only as there are many devices which includes tablet and mobile devices. This approach is adopted to facilitate optimal viewing experience, easily readable content and navigation styling with a minimum use of resizing and scrolling with in the browser.
Importance of creating a website that works across all platforms is need of the website market.
In simple words, responsiveness in design means a website’s page rearrange themselves automatically depending on which device they are being rendered on. This is quite different from mobile solutions which was used earlier like creating a separate site for mobile only mode .