Can ChatGPT actually read your site?
When someone asks an assistant for a personal trainer or a gym, the answer is built from pages a crawler could actually read. Those crawlers do not run JavaScript, do not click anything and do not wait around. This checks whether yours survives that: crawler access, a machine-readable index, content in the HTML, structured data that matches the page, and speed.
No signup, no email. The audit fetches your public pages once, the same way an AI crawler would, and nothing is stored against you.
What the four scores mean
Can AI reach it
robots.txt lets the AI crawlers in, there is an llms.txt and a sitemap, the page is not accidentally set to noindex, and there is a canonical URL so the same page is not counted as five.
Can AI answer from it
How much real text is in the HTML with no JavaScript, whether headings are the questions people ask, whether an FAQ exists in both markup and page, and whether the page links anywhere.
Can AI trust it
Whether the brand is identified as an entity with links to its other profiles, whether content is dated, and whether the claims on the page still match reality.
Can AI fetch it fast
Response time and document weight. Crawl budget is finite, and slow pages get visited less often.
Questions about this audit
What does this actually check?
Whether AI crawlers are allowed in, whether there is a machine-readable index for them, whether your content is in the HTML rather than built by JavaScript after load, whether your structured data is valid and matches the page, and how fast the page answers. Around twenty checks in total, grouped into four scores.
Why does JavaScript matter for AI?
Because the crawlers behind ChatGPT, Perplexity and Claude do not run it. They read the HTML your server sends. A site that paints its content in the browser looks close to empty to them, however good it looks to you.
Is this the same as an SEO audit?
It overlaps but the target is different. Classic SEO asks whether you can rank; this asks whether an assistant can lift an answer out of your page and attribute it to you. Structured data, server-rendered text and a clean machine-readable surface matter more here than keywords do.
Do you store my domain or my results?
Results are cached for a few hours so repeated checks are instant, and that is all. No account, no email, nothing tied to you.
My score is low. What do I fix first?
Work down the list the audit gives you - it is ordered by weight. Crawler access and server-rendered content come before schema, and schema comes before speed. If your site is a page builder you cannot change, the faster route is a platform that ships correct markup by default.