Image SEO & Accessibility Audit Tool
Crawl a website and audit every discoverable image occurrence. The scanner checks alternative text, optional title attributes, accessible names, duplicate descriptions, image URLs, redirects, file sizes, formats, dimensions, responsive delivery, caching and likely performance problems.
Preparing…
0 pages processed
Pages audited0HTML pages analysed
Image occurrences0all detected image uses
Unique images0distinct primary image URLs
Missing alt0img/image-button occurrences
Broken images0HTTP 4xx/5xx assets
Large images0over 500 KB
–Image health score
Image audit overview
Alternative text
Technical delivery
Title attribute
Non-img visuals
Important distinction
The
The
alt attribute is an accessibility requirement for <img> and should describe meaningful images while decorative images use alt="". The title attribute is optional, is not a replacement for alt text, and missing title attributes are therefore not scored as errors.Highest-priority findings
Image inventory
| Preview | Image / page | Type | Alt | Title | Technical | Flags |
|---|
Alt and title quality
| Image | Page | Alt text | Alt state | Title | Title state | Relevant findings |
|---|
Duplicate and inconsistent text
Same alt text on different images
| Alt text | Occurrences | Different assets | Pages | Examples |
|---|
Same image with different alt text
| Image | Alt variants | Examples |
|---|
Repeated image titles
| Title | Occurrences | Different assets | Examples |
|---|
Image asset validation
| Asset URL | Status | Content type | File size | Dimensions | Cache-Control | Redirects |
|---|
Pages
| Page | Images | Missing alt | Empty alt | With findings | Critical | High | Render |
|---|
Prioritised findings
Failed or skipped URLs
| URL | Reason |
|---|
Interpretation
Automated image analysis can detect markup, delivery and many accessibility problems, but it cannot fully judge whether a particular image is decorative or whether an alt description captures the intended meaning in context. Treat “review” findings as editorial checks, and prioritise broken images, image-only links without accessible names, missing alt attributes and clearly poor alternative text first.
Automated image analysis can detect markup, delivery and many accessibility problems, but it cannot fully judge whether a particular image is decorative or whether an alt description captures the intended meaning in context. Treat “review” findings as editorial checks, and prioritise broken images, image-only links without accessible names, missing alt attributes and clearly poor alternative text first.