Mobile devices account for over 60% of web traffic worldwide. Designing for mobile first isn't just a best practice - it's a necessity.
Mobile-first design means starting with the smallest screen and progressively enhancing for larger devices. This approach forces you to prioritize content and functionality.
Touch targets should be at least 44x44 pixels for comfortable interaction. Spacing between interactive elements prevents accidental taps and improves usability.
Performance is paramount on mobile. Optimize images, minimize JavaScript, and leverage browser caching to ensure fast load times even on slower connections.
Testing on real devices is essential. Emulators are useful, but nothing replaces the experience of using your design on actual mobile hardware.
