Did you know that 51% of internet users in America access digital media through their mobile phones? On a given day, an average of 35% web traffic is from mobile sources. Mobile drives sales even for massive retail stores like Walmart. When the retailer’s site was made responsive (mobile-friendly), the number of mobile orders increases by 98%. These numbers should convince you to ensure that your site is well tested and works flawlessly on mobile, so you can maximize your reach and your conversions.