Websites today need to be completely mobile friendly. Especially since nearly 60% of all of webs searches are done on mobile devices. In the past, people used to have a totally separate website created for mobile, but those days are gone. Modern websites are built to be mobile-responsive. This means that the website detects what kind of device is looking at it (computer, tablet, phone, etc) and changes it's layout to best fit that device. So of course, all of our web design projects these days are built to be responsive by default.