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Alt Text Checker
Check images for missing or inadequate alt text
Actions:
How to Use
1Paste your HTML code or enter a URL
2Click "Check" to scan all images
3Review images with missing or empty alt text
4Get recommendations for writing better alt text
Features
Scans all img tags
Missing alt text detection
Empty alt attribute warnings
Alt text length analysis
Accessibility scoring
Benefits
Improve website accessibility
Boost image SEO rankings
Comply with WCAG guidelines
Frequently Asked Questions
Why is alt text important?
Alt text helps screen readers describe images to visually impaired users and helps search engines understand image content.
How long should alt text be?
Alt text should be concise and descriptive, typically under 125 characters.
Do decorative images need alt text?
Decorative images should have an empty alt attribute (alt="") to signal screen readers to skip them.