---
title: See what AI can read on your website.
description: Check what AI agents can retrieve from your website. Find access issues, page clutter and missing fact signals in a free scored report. No account needed.
canonical_url: https://rebilder.com/scan
---

# [See what AI can read on your website.](https://rebilder.com/scan)

> Check any public HTTPS page for access problems, hard-to-find facts and clutter. You get a scored report with evidence and fixes, free and without an account.

- **Description:** Check what AI agents can retrieve from your website. Find access issues, page clutter and missing fact signals in a free scored report. No account needed.
- **Organization:** Rebilder

## What does this website check tell me?

The scanner compares the response available to an AI agent with the page a browser receives. It scores access, structure and signals of fact coverage against the published Rebilder Agent Readability Spec (ARS). This checks your website’s readability; AI answer evidence separately checks what a model actually says.

## Is the scan free, and do I need an account?

It is free and there is no account. Paste any public https URL and the result renders in the browser you ran it from.

## What does the score actually measure?

One hundred points across seven areas: access for AI assistants, a Markdown copy for AI assistants, key facts, facts near the top, structured data, being easy to find and cite, and details an answer can quote. The same areas apply to every kind of page; only the expected facts change. Estimates are labelled wherever they appear.

## Can I scan a site I do not own?

Yes, and the result page for an unclaimed domain stays noindex. No domain enters the index, a ranking or a badge without verified owner opt-in, and removal stays free, self-serve and permanent. Our own comparison pages are the one surface that prints a scan of a named site without its opt-in, and every number there carries its scan date, its ruleset and a link where you can run the same scan yourself.

## How does the scanner identify itself?

It identifies as `rebilder-ars/0.3`, obeys `robots.txt`, keeps to a published request budget and never wears another crawler’s name. The full crawler policy and the opt-out are at [/bots](/bots).

## What do I do with a low score?

Review the evidence and suggested fix for each failed check. Prioritize the gaps that affect your business information, then repeat the scan after making the changes. Connect your site free to serve clean content, see basic AI activity and test customer questions against your pages.

## How it scores

One hundred points across seven areas: access for AI assistants, a Markdown copy for AI assistants, key facts, facts near the top, structured data, being easy to find and cite, and details an answer can quote. The same areas apply to every page; only the expected facts change by page kind. Estimates are labeled wherever they appear.

## What scanning is not

Scanning is not publication. Nothing about a domain without verified owner opt-in is listed, ranked, badged, or indexed, and result pages for unclaimed domains carry noindex. The scanner identifies as rebilder-ars/0.3, obeys robots.txt, and never wears another crawler’s name.

## Related

- [The ARS specification](https://rebilder.com/spec/ars)
- [Crawler policy](https://rebilder.com/bots)