Small tools. Useful answers.

Take a
closer look.

Explore a website’s public build signals, look for source-level accessibility issues, or check a color pairing. Two free tools, each with a clear scope.

One public URL.Look for the clues.
  • ChatGPT
  • Claude
  • Grok
  • Microsoft Copilot
  • Perplexity
An estimate, not proof of authorship
Public website signals

Was this website
created by AI?

Get a concise AI-build estimate and a linked tech stack. Check for builder markers and qualified technology patterns.

Samples public pages and linked code. No invented percentage or guaranteed authorship verdict. Logos identify platform references only.

Check a website
Start with accessibility.
WCAG 2.2ADA
Source checks. Color contrast. Clear next steps.
Accessibility & contrast

Website accessibility
checker.

Check a public page’s HTML for potential issues with labels, image alternatives, headings, links, frames, and zoom restrictions. Then test a text and background color pairing.

An initial source check, not a whole-site accessibility audit or ADA/WCAG certificate. Human evaluation is still required.

Check accessibility

Each tool explains its inputs, evidence, and limits. No signup is needed to explore. Read more in our technology and tool standards.