SEO Tools / Alt Text Auditor
Alt Text Auditor
Check a block of HTML for missing or empty image alt text.
Features
- Flags missing and empty alt text
- Works on any pasted HTML
- Instant results
- Free, unlimited use
How to Use
Step 1
Paste your page HTML.
Step 2
Click Audit Alt Text.
Step 3
Review flagged images.
About This Tool
Alt Text Auditor scans pasted HTML for every image tag and flags which ones are missing alt text entirely or have it left empty, both accessibility and SEO issues.
Frequently Asked Questions
Should every image have alt text?
Meaningful images should; purely decorative images can intentionally use empty alt text.
Does this check alt text quality?
No, it checks presence versus absence, not whether the alt text is well-written.