Accessibility Testing Guide

Introduction

Accessibility testing ensures your application is usable by everyone, including people with disabilities.

WCAG Principles

1. Perceivable

Information must be presentable to users in ways they can perceive.

2. Operable

Interface components must be operable by all users.

3. Understandable

Information and interface operation must be understandable.

4. Robust

Content must be robust enough for assistive technologies.

Testing Techniques

[Content to be added: Automated and manual testing approaches]

Tools

• axe DevTools
• WAVE
• Lighthouse
• NVDA/JAWS screen readers

Conclusion

Accessibility is not optional. Build inclusive applications from the start.