Website Image SEO Audit
Website Image SEO Audit lets you audit webpage images for missing or weak alt text, missing dimensions, large files, duplicate sources, lazy loading, and modern formats.
- check_circlePublic pages only
- check_circle1 global credit
- check_circleNo setup required
Public webpages only
Run Image SEO Audit
- 01Add source
- 02Set options
- 03Review result
Analyze public content you own or have permission to inspect. Failed and cancelled runs automatically return reserved credits.
Complete
Results
What Image SEO Audit does
The website image SEO audit checks the images a visitor actually receives after the page renders. It flags missing or weak alt text, absent width and height attributes, duplicate sources, large files, loading behavior, and file formats that may deserve review.
Each finding points back to the affected image and page element. The report does not replace editorial judgment, especially for alt text, but it gives developers and content teams a concrete list to work through.
What you can do with Image SEO Audit
Useful fields from the start
Review missing alt text, missing dimensions, duplicates, loading attributes in one organized result.
Results you can inspect
See the returned rows, findings, and available source details before you download anything.
Export as CSV, XLSX, JSON
Keep the result in the format that fits your spreadsheet, audit, content, or development workflow.
Bounded website processing
Analyze public sources with a clear cost shown before the run and a maximum of 25 source pages.
Where Image SEO Audit fits
Perfect for
- checkPrepare images before an SEO review
- checkFind layout-shift risks from missing dimensions
- checkLocate repeated or oversized files
- checkCheck whether below-the-fold images use lazy loading
What you get
- checkMissing alt text
- checkMissing dimensions
- checkDuplicates
- checkLoading attributes
How to use Image SEO Audit
- 01
Run the page audit
Paste a public URL and wait while the page and its image sources are inspected.
- 02
Review findings by severity
Open each issue to see the image URL, element, and evidence behind the finding.
- 03
Fix and check again
Update the page, then rerun the audit to confirm the technical issue is gone.
What to know before you run it
- infoAlt text quality still needs a person who understands the image and page purpose.
- infoA large file warning is based on the served resource, not visual quality.
- infoAutomated findings do not guarantee search rankings.
ExtractPics processes public content only. Use pages and files you own or have permission to inspect, and follow the source website's terms.
Questions about Image SEO Audit
If your question is not covered here, send us a message and include the page, file, or result type you are working with.
Can the audit write alt text for me?
Why do width and height attributes matter?
Does this check every page on a website?
Ready when you are
Run Image SEO Audit
Analyze a public page to inspect missing alt text and missing dimensions.
Open the tool