A Complete Checklist for Web Accessibility Compliance

Introduction

Web accessibility compliance ensures that your website is usable by all individuals, including those with disabilities. Following accessibility standards like WCAG and ADA compliance not only promotes inclusivity but also minimizes legal risks and improves user experience. Use this complete checklist to make your website accessible and compliant with industry standards.

1. Provide Text Alternatives for Images

 
• Add descriptive alt text for all meaningful images.
 
• Mark decorative images with an empty alt attribute (alt="").
 
• Include text descriptions for charts, graphs, or infographics.

2. Ensure Keyboard Accessibility

 
• Verify that all interactive elements, such as links, buttons, and forms, are accessible via keyboard.
 
• Provide a logical tab order for navigation.
 
• Add visible focus indicators to highlight the element in focus.

3. Optimize for Screen Readers

 
• Use semantic HTML elements, such as header, main, and footer.
 
• Add ARIA roles and attributes where necessary.
 
• Ensure all form elements have associated labels.

4. Provide Accessible Multimedia

 
• Add captions for videos and transcripts for audio content.
 
• Include audio descriptions for visually important content in videos.
 
• Test media players for keyboard and screen reader compatibility.

5. Ensure Readable Text and Content

 
• Maintain sufficient color contrast between text and background.
 
• Use scalable fonts and allow users to resize text without breaking the layout.
 
• Write in plain language and organize content with headings and lists.

6. Test Color and Visual Accessibility

 
• Ensure color is not the only means of conveying information (e.g., use labels or patterns).
 
• Check color contrast ratios to meet WCAG standards (4.5:1 for text).
 
• Provide visual cues, such as underlines, for clickable elements.

7. Provide Skip Links

 
• Add a skip to main content link to allow users to bypass repetitive navigation menus.
 
• Ensure skip links are visible when focused and function correctly.

8. Design Accessible Forms

 
• Use clear labels for all form fields and associate them with input elements using the for attribute.
 
• Provide error messages with clear instructions for correction.
 
• Allow users to navigate forms using only a keyboard.

9. Test Responsiveness

 
• Ensure the website is fully functional and accessible on mobile devices.
 
• Provide touch-friendly controls for buttons and links.
 
• Check that text and interactive elements resize properly without breaking the layout.

10. Use Accessibility Tools

 
• Run automated tests with tools like Wave, Axe, or Lighthouse.
 
• Perform manual testing to identify issues not detected by tools.
 
• Test with screen readers like NVDA or VoiceOver.

11. Involve Real Users

 
• Engage individuals with disabilities to test your website.
 
• Gather feedback on usability and make improvements based on their experience.

12. Create an Accessibility Statement

 
• Publish a statement outlining your commitment to accessibility.
 
• Include contact information for users to report accessibility issues or request assistance.

13. Regularly Review and Update

 
• Conduct periodic accessibility audits, especially after updates or redesigns.
 
• Stay informed about updates to WCAG standards and accessibility laws.

Conclusion

Achieving web accessibility compliance is an ongoing process that requires attention to detail and a commitment to inclusivity. This checklist provides a comprehensive starting point for creating an accessible website that meets WCAG and ADA standards. By implementing these steps, you’ll enhance the user experience for all visitors while protecting your business from legal risks. Start today and make your website more inclusive.