Image SEO Auditor
Audit images across your pages for missing alt text, oversized files, legacy formats, and other SEO issues. Check up to 10 URLs at once.
How It Works
Enter your URLs
Paste up to 20 page URLs, one per line.
We scan every image
Our engine extracts all <img> tags and checks alt text, dimensions, file size, and format.
Review & fix
See issues per page and per image with actionable badges.
WHAT YOU'LL SEE
See exactly what the Image SEO Auditor delivers
A clear, actionable report in seconds. No signup. No email required. Watch the live preview below.

- Instant results, no signup required
- Clear pass/fail breakdown with severity
- Actionable fix recommendations, prioritised
- Works with any ecommerce platform
Frequently Asked Questions
Why does alt text matter for SEO?
Alt text helps search engines understand image content. Missing alt text means lost ranking potential in Google Image Search and reduced accessibility.
What is an oversized image?
We flag images larger than 200 KB. Large images slow page load, hurt Core Web Vitals scores, and can negatively impact rankings.
Why should I use WebP or AVIF instead of JPG/PNG?
Modern formats like WebP and AVIF offer 25-50% smaller file sizes at the same visual quality, improving page speed and user experience.
How many images per page are checked for file size?
We perform HEAD requests on up to 10 images per page to check file size without downloading the full image.
Need help optimizing your images?
Our team specializes in technical SEO and image optimization for e-commerce stores. We can help you fix every issue.
Get a Free Strategy Call