AEO Analyzers · How to

Is there an analyzer that scores your pages for answer engine readiness?

Can an engine reach it, read it and attribute it? Three checks in order: reach (crawler access and index), read (answerable content), attribute (structured data).

Short answer: yes. The Free AEO Checker from AEO Analyzers scores a page from 0 to 100 for answer engine readiness: whether the crawlers behind ChatGPT, Claude, Perplexity and Gemini can reach it, whether it is in the HTML a non-JavaScript crawler sees, whether its structured data identifies you clearly, and whether its content has passages an engine can quote. It names every gap. It is free with an account.

Lindsay Hiebert, PIGENAI LLC · November 1, 2026 · 4-minute read

What "answer engine readiness" means

Three panels in order. Reach (can the engine get to the page?): crawler allowed, page indexable. Read (can it understand and quote it?): content in the HTML, clear headings, quotable passages. Attribute (can it tell whose page it is?): structured data, stable @id, linked profiles. — Answer engine readiness in three parts: Reach, Read and Attribute.

An answer engine can only cite a page it can reach, read and attribute. Readiness is those three things:

Reach: the engine's crawler is allowed in (robots.txt, llms.txt, CDN and firewall settings) and the page is indexable.
Read: the content is in the server's HTML, organized under clear headings, with self-contained passages and specific facts.
Attribute: structured data states who you are, with a stable identifier and linked profiles, so the engine resolves your name to one entity.

What a readiness score does not tell you

A high readiness score means engines can cite your page. It does not mean they will recommend you. In our own measurements, being found by name and being recommended moved independently for four months: found by name went from 55% to 78% while recommended stayed at 0 of 200 each month. Recommendations are built from the pages engines read for your category, most of which are not yours. To see what the engines actually say, a Citation Sweep asks them and stores every answer.

How to use the score

Screenshot of the AEO Score result for aeoanalyzers.com, November 1st, 2026: AEO Score 88, Citation Readiness 90% (a technical-readiness estimate, not a measured citation rate), a written summary, and the score formula with Entity 95, Density 80, Clarity 90 and Structure 85. — Our own AEO Score result, November 1st, 2026. The score reads the page; what the engines actually say is measured separately.

Run the checker on your homepage and your most important category page.
Fix anything that blocks access first; a blocked crawler caps the score, because nothing else matters until the page can be read.
Then work through structured data and content gaps.
Measure what the engines say, separately, before and after.

Questions people ask

Is the score the same every time?

Close, not identical. The analysis uses a language model, so a score can move by 5 to 10 points between runs on an unchanged page. Look at the named gaps, not small changes in the number.

Does it check one page or the whole site?

One page per check, plus site-wide files such as robots.txt and llms.txt. Check the pages you most want cited.

AEO Analyzers (aeoanalyzers.com) was created and is solely maintained by Lindsay Hiebert, founder of PIGENAI LLC. It is unaffiliated with any similarly named browser extension, plugin, or tool.

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