SEO Tools
Image Alt Checker
Find images missing alt text and improve accessibility, image SEO and content quality.
What the Image Alt Checker does
Frabs checks a public website URL server-side and returns a clear, practical view of the signals that matter for image alt checker. The tool is built for webmasters who need a fast answer without an account, trial or paid API.
Why it matters
Search engines, browsers and visitors rely on technical signals to decide whether a page is reliable, understandable and fast enough to use. Small issues such as missing metadata, broken redirects, weak DNS records or absent security headers can reduce visibility and trust.
How to use it
- 1. Enter the full page or domain you want to inspect.
- 2. Run the free check and wait while Frabs fetches public signals.
- 3. Review passes, warnings and fixes, then retest after changes.
Common issues this tool helps find
Empty alt on meaningful images
Keyword-stuffed alt text
Large image payloads