I'm a 38 year old web designer and front-end developer with a passion for all things web. I have over 10 years of experience working on projects ranging from doing startups as a freelancer to doing multiple sites for a corporation. Currently, I'm seeking full-time employment in the web world.
The percentage of people using their mobile devices to surf the web is at an all time high. If your site doesn't navigate well on mobile devices, you should think about a responsive design that looks great and functions well on all devices from desktops to smartphones.