Mobile-first websites are designed primarily for smaller screens, then scaled up for desktops. This approach ensures that content and navigation are optimized for touch interactions and limited screen real estate. When I browse such a site on my phone, menus are thumb-friendly, text is readable without zooming, and loading times are snappy. It makes a huge difference compared to sites where I have to pinch and scroll endlessly. For that reason, mobile-first design feels like the only sensible w… mobile-first websites 8