Free AEO checker
AEO Readiness Checker
Test your AEO readiness in about 15 seconds. Enter a URL to get a free AEO readiness score out of 100, with proof of what AI crawlers can access, read and understand.
What is an AEO readiness checker?
An AEO readiness checker tests whether AI answer engines can access, read and understand a web page. It looks for signals that affect whether ChatGPT, Perplexity, Claude and Google's AI features can use the page as a source. Our AEO checker scans one URL and shows the evidence behind every result.
A readiness test is different from citation tracking. It shows what is helping or blocking a page, while tracking AI search mentions shows whether engines already name you. New to this? Start with what answer engine optimization is and how AEO differs from SEO.
How to test your AEO readiness
You can test your AEO readiness in four steps, without creating an account. Start with the page you most want AI engines to use, such as a service page, product page or detailed guide.
- Enter one URL. Paste the full address of a public page into the checker above.
- Review your score. See your score out of 100, your five category scores and your top fixes.
- Open the evidence. Each of the 20 checks shows what we found, such as the exact robots.txt rule.
- Fix and test again. Results are saved for 24 hours, so run a new test after that to see your updated score.
What does this AEO checker test?
The AEO checker runs 20 checks across five categories worth 100 points. Each result shows what it found on your page, so you can see why it passed, warned or failed instead of trusting a number alone.
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25 points
AI crawler access
We read your robots.txt rules for seven AI crawlers, including GPTBot, OAI-SearchBot, ClaudeBot and PerplexityBot. We also compare a normal request with requests using AI crawler names, which can reveal firewall blocks that robots.txt doesn't show.
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15 points
Readable without JavaScript
Many AI crawlers read the HTML without running JavaScript. We count the words in your raw HTML, look for empty app containers, and check HTTPS and response time.
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25 points
Answer readiness
We check for question-style headings, direct answers of 15 to 90 words, useful lists and tables, and a clear heading order. These are core parts of getting cited by AI models.
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15 points
Structured data
We check that your JSON-LD is valid and whether it describes your organization and page type. If schema is missing, use our free schema markup generator.
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20 points
Entity and trust
We look for a clear title, meta description and canonical URL, plus author, dates, About and Contact links, and official brand profiles. These signals help explain who stands behind the content AI may cite.
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Not scored
llms.txt
We report whether an llms.txt file exists, but it doesn't affect your score. Strong evidence that it changes AI citations hasn't been shown, so we don't treat it as a ranking signal.
How to read your AEO readiness score
A good AEO readiness score is 80 or higher. Your score is the total of all 20 checks: a pass earns full points, a warning earns partial points and a fail earns none. We publish the weights above so you can see exactly how the number is built.
| Score | Band | What it means | What to do next |
|---|---|---|---|
| 80–100 | Ready | We found no major technical barrier on this page. | Fix any remaining gaps, then measure whether AI engines cite you. |
| 50–79 | Needs work | AI crawlers may reach the page, but gaps make it harder to understand or quote. | Start with your top fixes, then test again. |
| 0–49 | At risk | Serious gaps may stop AI engines from using this page. | Fix crawler access and readable content first. |
How to improve your AEO score
Fix hard blockers first, then make your content easier to quote. The order matters because even a well-written page can't be used as a source if AI crawlers are blocked from reading it.
- Allow AI search crawlers. Remove robots.txt or firewall rules that block the crawlers you want.
- Put key content in the HTML. Make sure main text doesn't depend on JavaScript to appear.
- Answer first. Open key sections with a short, direct answer. This is often why AI finds content but doesn't cite it.
- Add accurate schema. Describe your organization and page type using details visible on the page.
- Show who is responsible. Add author details, update dates, and links to About, Contact and official profiles.
For the wider strategy, read our AEO and GEO best practices, then measure your AI share of voice to see what changes.
AEO checker vs SEO audit: what's the difference?
An SEO audit asks whether a page can rank in search results. An AEO checker asks whether AI systems can access the page and reuse its content in an answer. You need both, because strong rankings don't remove an AI crawler block or add a direct answer.
| AEO checker | SEO audit | |
|---|---|---|
| Main question | Can AI engines access and use this page? | Can this page rank in search results? |
| Crawlers | AI crawlers such as GPTBot and PerplexityBot | Mainly search crawlers such as Googlebot |
| Content focus | Direct answers, clear structure and entity signals | Keywords, search intent and page quality |
| Outcome | Removes barriers to being used as a source | Improves the chance of ranking |
What can't an AEO checker tell you?
An AEO checker can't tell you whether AI engines cite your page today. It tests readiness, not results, so use your score to find and remove barriers rather than treating it as a prediction.
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It doesn't measure actual AI citations
The checker doesn't query ChatGPT, Perplexity or other AI engines, so it can't tell you whether they cite your page today.
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Passing doesn't guarantee visibility
A high AEO readiness score removes technical barriers. It doesn't guarantee your page will appear in AI answers.
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One page, one moment
Results reflect this URL when we scanned it. Other pages and later changes may differ.
AEO readiness checker FAQ
What is AEO readiness?
AEO readiness is how easily AI answer engines such as ChatGPT, Perplexity and Google AI Overviews can access, read and understand a web page. A ready page lets AI crawlers in, works without JavaScript, answers questions directly, uses structured data and shows who is behind it.
What is a good AEO readiness score?
A good AEO readiness score is 80 or higher, which we label Ready. A score from 50 to 79 means Needs work, and 0 to 49 means At risk. A strong score shows that we found no major barrier, not that AI engines already cite the page.
How do I test my AEO readiness for free?
Enter a public page URL in the checker at the top of this page and select Check my AEO score. You will see your score, category results and evidence, usually within seconds, without signing up.
Is this AEO checker really free?
Yes. Your score and all 20 check results are free, with no signup or card. Enter your name and work email only if you want the step-by-step fixes and a PDF report for that page. Each email can unlock up to 5 reports every 30 days.
How is the AEO score calculated?
The score is out of 100 and comes from 20 checks in five categories: AI crawler access (25 points), readable without JavaScript (15), answer readiness (25), structured data (15) and entity and trust (20). A pass earns full points, a warning earns partial points and a fail earns none.
Does this AEO checker test ChatGPT directly?
No. The checker does not query ChatGPT or any other AI engine, so it cannot show whether you are cited. It fetches your public page and checks signals such as robots.txt rules, raw HTML, structured data and trust markers.
Will a high AEO score get me cited by AI?
Not on its own. A high score removes barriers, but citations also depend on your topic, competition, authority and the question being asked. See our guide on how to get cited by AI models for the wider picture.
Can the checker read content added by JavaScript?
No, and that is deliberate. We read the raw HTML because many AI crawlers do not run JavaScript. Text that only appears after scripts run is not counted, so a low word count can reveal content those crawlers may miss.
Do I need FAQ schema or llms.txt to pass?
No. FAQPage is one of several page types that can earn the page-type schema points, and any type should match what the page really is. llms.txt is reported but not scored, so missing it does not lower your score.
How often should I check my AEO readiness?
Check again after you change a page, its template, robots.txt or firewall settings. Results are saved for 24 hours, so a new scan of the same URL will show updated results after that time.
Why was my site blocked from scanning?
Your site was most likely blocked by a firewall or bot protection service that rejects unfamiliar crawlers. When that happens the checker stops instead of scoring an error page. Allowing the scanner in your security settings usually fixes it.
Do you store my URL and details?
Yes. We keep the URL and its results for 24 hours so repeat checks are fast. If you unlock fix steps, we keep your name, email, the URL and its score so our team can follow up. We use a one-way hash of your IP address to limit abuse. Read our Privacy Policy for details.
Want experts to improve your AEO readiness?
Book a free 30-minute review. We'll look at your key pages, show which fixes matter most and explain what to do first. See our AEO services or how we approach AEO for B2B SaaS.