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Ask for helpFree tool / AI search technical visibility
Free AI visibility checker.
See what AI search can read.
Enter one public page. We check whether AI search crawlers (OAI-SearchBot, ChatGPT-User, Claude-SearchBot, PerplexityBot, Bingbot) are allowed by your robots.txt, look for an llms.txt file, and read the page the way a crawler does. Then we turn what we find into a short action plan. You get evidence about search foundations, page structure, and accessibility—not a made-up AI rank. The audit is a snapshot of the submitted public URL; it is not a live visibility monitor or a guarantee of inclusion.
What it checks
What the AI visibility
checker looks at.
Nine signal groups, scored out of 100. The last column says what our Houston AI Citation Study found when it tested the same signal on 880 business sites; signals it did not test say so.
| Signal | Points | What we look for | In our Houston study |
|---|---|---|---|
| Search + AI crawler access | 20 | Whether robots.txt lets Googlebot, Bingbot, OAI-SearchBot, ChatGPT-User, Claude-SearchBot, Claude-User, PerplexityBot and Perplexity-User fetch this exact page. | Linked, but explained by other factors |
| Content readable without JavaScript | 15 | How many words of readable text are in the raw HTML (300 or more for full points). | Linked, but explained by other factors |
| Answer structure | 15 | One H1, question-style subheadings, and a 25–90 word answer paragraph near the top. | Linked, but explained by other factors |
| Structured data | 15 | Valid JSON-LD that names the business (we also report its specific type) and the answer, plus sameAs links. | Specific business type held up; other schema explained by other factors |
| Indexing, snippets + canonical | 10 | No noindex, no nosnippet or max-snippet:0 rule, and a canonical tag that points to this page. | Not tested |
| Title + description | 10 | A title and a meta description of useful length. | Meta description held up |
| Mobile viewport | 5 | A mobile viewport tag. | Not tested |
| Image alt coverage | 5 | Alt text on images. | Not tested |
| llms.txt summary | 5 | An optional /llms.txt summary file. | Linked, but explained by other factors |
How to read your score
- 86–100: a strong technical foundation. Focus on content and off-site mentions.
- 70–85: good, with visible gaps. Fix the high-priority items first.
- Below 70: start with crawler access and indexing, because nothing else matters until AI tools can reach the page.
Questions
Common questions.
Short, honest answers.
What is an AI visibility checker?
It checks whether AI search tools can reach and understand a page: whether your robots.txt lets their crawlers in, whether you publish an llms.txt file, and whether the page has clear titles, headings, structured data, and a mobile layout.
What is a good AI visibility score?
On our checker, 86 or higher out of 100 means a strong technical foundation, 70 to 85 means a good foundation with visible gaps, and below 70 a technical review is worth doing. The score covers what search and AI crawlers can reach and read: crawler access (20 points), text readable without JavaScript (15), answer structure (15), structured data (15), indexability (10), title and description (10), and mobile setup, image alt text and llms.txt (5 each). It is not a ranking or a forecast of AI citations, and other tools score differently, so compare scores within one tool.
How do I check my website’s AI visibility score?
Enter a public page URL in the free checker on this page. It reads the page the way a crawler does in about 10 seconds and returns a score out of 100, a score for each signal and a short list of fixes in priority order. Run it on your homepage and your most important service page, because scores vary from page to page.
Does this test what ChatGPT says about my business?
No. AI answers change by question, user, and time, so no tool can show every answer. This checks the access and page signals those tools rely on. For answers, keep a dated prompt log.
Should I block GPTBot or other AI crawlers?
It depends on the crawler. GPTBot and ClaudeBot collect content for AI training; blocking them does not remove you from ChatGPT or Claude search answers. Search crawlers such as OAI-SearchBot, Claude-SearchBot, and PerplexityBot are different: blocking them can keep you out of those answers. The checker scores only the search crawlers and lists training opt-outs for information.
What is llms.txt?
An optional text file at the root of your site that lists your key pages and facts for AI tools. It is an emerging convention, not a Google requirement.
Is the checker free?
Yes. The score and signal breakdown are free with no login. Enter your name and email to unlock the full fix list.
Can nosnippet keep my page out of Google AI Overviews?
Yes. Google says a nosnippet rule also stops a page's content being used as a direct input for AI Overviews and AI Mode, and max-snippet:0 counts as nosnippet. The checker reads both rules from the robots meta tag and the X-Robots-Tag header and flags them, and it counts sections marked data-nosnippet, which Google leaves out of snippets.
Which of these signals went with AI citations in your study?
Two held up in our Houston AI Citation Study: a meta description (96.1% of cited sites, 78.9% of the rest) and a specific business type in the schema (54.5% against 32.7%). Crawler access, text readable without JavaScript, question-style subheadings, tap-to-call links and llms.txt were all more common on cited sites, but each was explained by other factors. After a scan, the checker shows the study's numbers beside your page.
03 / Honest boundaries
A real technical scan.
Not an “AI rank.”
- One public HTTPS page per scan; no logins or private networks.
- Our scanner fetches the public page with a clear user agent and a 9-second limit.
- Private hosts, IP addresses, and unsafe redirects are refused.
- Only scores and checks are returned; page content is not stored.
- No Google rank, Search Console position, traffic, or AI citation claim.
- A bot check and per-visitor limits keep the scanner fair to use.
Next / Review
Need actual query and citation evidence?
Start with an audit-first review. With verified Search Console or Bing Webmaster access, we can pair first-party visibility data with crawl checks, content evidence, schema markup, and WCAG 2.1 AA accessibility testing.