Mobile usability depends on readable content, comfortable touch targets, predictable navigation, and forms that work with on-screen keyboards. ## Step-by-step instructions 1. Test the site at narrow viewport widths. 2. Remove horizontal overflow and keep text readable without zooming. 3. Make buttons and links comfortable to tap. 4. Keep navigation labels short and understandable. 5. Test forms, menus, dialogs, and long labels with a phone keyboard. 6. Ask users to complete the main task and fix the points where they get stuck. ## Final checks - Test the result in a realistic situation before relying on it. - Keep a note of any settings or decisions that need future review. - Recheck the process when your tools, hosting, or requirements change.

Usability review you can run today

  • Ask a new user to complete the main task without coaching.
  • Check keyboard navigation, visible focus, contrast, zoom, and touch target size.
  • Test narrow screens, long labels, validation messages, and empty states.
  • Make button labels describe the action and explain errors in plain language.
  • Do not communicate important information through colour alone.

Turn feedback into improvements

Prioritise issues that block tasks or confuse multiple users. Fix those before decorative details, then repeat the same task to assess the result.