Readable interfaces are calmer interfaces

When text can scale, controls remain clearly separated, and headings follow a logical structure, users spend less effort decoding the interface and more time participating.

Core checks worth repeating on every release

An accessibility checklist should be part of normal QA, not a separate emergency pass at the end of the project.

• Verify color contrast for body text, buttons, links, and badges.
• Tab through every modal, menu, form, and sidebar.
• Confirm all inputs have visible labels and helpful error messages.

Accessibility and performance work together

Faster pages reduce confusion, especially on mobile devices. Lightweight layouts, reduced motion support, and predictable navigation all contribute to usability.