Responsive websites are mobile device friendly and work properly across various screen sizes and types of devices – from smartphones to tablets to laptops to desktops and more – by automatically adapting to the size of the display being used to access it.
These websites provide an optimal experience to users where it is easy to navigate and view content with minimum resizing, pinching, zooming, panning and scrolling.
Unless you have a need for a dedicated mobile website, in most cases, you simply cannot go wrong with a responsive website.