What is HTML Accessibility?
HTML accessibility ensures that websites are usable by everyone, including people with disabilities. It improves usability for screen readers, keyboard navigation, and assistive technologies.
Why Accessibility Matters
- Inclusivity – Everyone can access your content
- Legal Compliance – Required in many countries
- Better UX – Improves usability for all users
- SEO Benefits – Search engines favor accessible sites
Use Semantic HTML
Semantic elements like <header>, <nav>, <main>, and <footer> help screen readers understand page structure.
Alt Text for Images
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Accessible Forms
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ARIA Attributes
ARIA (Accessible Rich Internet Applications) attributes provide additional information for assistive technologies.
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Keyboard Accessibility
Ensure all interactive elements can be accessed using a keyboard (Tab, Enter, Space).
Color Contrast
Use sufficient contrast between text and background to improve readability.
Accessible Links
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Best Practices
- Use semantic HTML elements
- Provide alt text for images
- Use labels for form inputs
- Ensure keyboard navigation
- Maintain good color contrast
Common Mistakes
- Missing alt attributes
- Using div instead of semantic tags
- Poor color contrast
- Not supporting keyboard navigation
Conclusion
HTML accessibility ensures that web content is usable for everyone. Following accessibility practices improves inclusivity, SEO, and overall user experience.