Responsive design is an approach to create flexible layouts, flexible images and cascading style sheet media queries. It is rightly said that “First Impression is the last impression.” This applies to your website too. The goal of responsive design is attracts the visitors detect the screen size and orientation and change the layout accordingly. Nowadays, the users access websites through various mobile devices like iPhone, iPad, Android, Macbook, Laptops etc. It’s very important that your website should be able to adapt the size according to the type of device. Additionally, search engines actively demote websites that aren’t mobile-friendly in their search results, affecting SEO.