How can web developers ensure website accessibility standards?.

To ensure website accessibility standards in 2024, web developers should follow these steps:

Step-by-step

1. Understand WCAG: Familiarize yourself with the Web Content Accessibility Guidelines (WCAG) 2.1, focusing on perceivable, operable, understandable, and robust principles.
2. Use Semantic HTML: Utilize semantic HTML elements like headings, lists, and landmarks to improve navigation for assistive technologies.
3. Color Contrast Checks: Ensure sufficient color contrast between text and background to support users with visual impairments.
4. Keyboard Navigation: Make sure all interactive elements are navigable using a keyboard, ensuring no reliance on mouse actions.
5. Alt Text for Images: Provide descriptive alt text for all images, allowing screen readers to convey content meaning.
6. Testing with Users: Conduct usability testing with individuals who have disabilities to identify accessibility issues.
7. Regular Updates: Stay informed on evolving accessibility standards and update your practices accordingly.

Key Facts

• WCAG Compliance: Websites must meet at least Level AA conformance to be accessible.
• Demographics: Over 1 billion people worldwide experience some form of disability (WHO, 2021).
• Legal Requirements: Many countries have legal mandates for digital accessibility, including the ADA in the USA and the Equality Act in the UK.
• User Experience: Accessible websites improve overall user experience and engagement.

Examples or Use Cases