// SEO + AEO legibility check
Is your site invisible to ChatGPT?
When someone asks an AI about what you do, it answers from the sites it can actually read. If yours isn’t one of them, you never show up and you never find out why.
Free, no credit card. Enter a domain, tap one email link to confirm, and your score and first three fixes are ready in about a minute.
Reads 2 of 4 elements. The page that sells — your pricing — is skipped.
- One legibility score for Google and the AI answer engines
- Live crawl, not a cached guess
- The signals answer engines read when they decide what to quote
The traffic you can’t see leaving.
Search used to be a list of links you could check your rank on. Now a growing share of questions get answered before anyone clicks anything. ChatGPT, Perplexity, and Google’s AI Overviews read a handful of sources, write the answer, and move on.
To get picked, your pages have to be legible: clean structure, content that isn’t locked behind scripts, claims an engine can lift and attribute. Miss that and the engine doesn’t penalize you. It just skips you and quotes a competitor instead.
That’s the part that stings. There’s no rejection email and no rank to watch drop. You stay busy, the page looks fine in a browser, and the demand quietly routes somewhere else. The only way to know is to look at your site the way a machine reads it.
Three steps. About a minute.
- 01
Paste your domain
Type your URL and hit run. You confirm with one tap on a passwordless email link, then your score is waiting on the other side. No setup, nothing to configure first.
- 02
Get one legibility score
We crawl your site live and grade what Google and the AI engines can actually parse, from your HTML structure to whether your answers are extractable.
- 03
Get three fixes you can ship today
You get a ranked fix list. The three things holding your visibility back, sorted by what to tackle first.
A score, and exactly what’s pulling it down.
Every audit returns the same thing: one number, the four reasons behind it, and a short list of what to fix first.
Your legibility score, 0–100 — one figure for how readable your site is to Google and the AI answer engines.
Crawlability
0Strongcan engines reach and load your pages at all
Structure
0Needs workis your HTML clean enough to parse meaning from
AI answers
0Needs workare your claims extractable and citable in an answer
Performance
0Strongdoes the page load before a crawler gives up
Your prioritized fix list
The top three things to change, each in language you can hand to a developer or do yourself this afternoon.
Questions, answered.
AEO is answer engine optimization: shaping your pages so ChatGPT, Perplexity, and Google's AI answers can read them and quote you. Same goal as SEO, getting found, except now the gatekeeper is a model.
The overlap is real, and we score both. But ranking #1 and being quoted in an AI answer aren't the same job. An engine that can crawl you might still skip you because it can't cleanly extract a claim to attribute. Rankport grades you on both at once.
They already do, constantly. An answer engine reads a few sources per question and writes from those. If your structure is messy or your content only renders after scripts run, you're easy to pass over, and there's no notification when it happens.
Yes. The audit is free with no credit card, and we run it against your live pages right now.
About 60 seconds of crawling once it starts. You enter a domain, tap to confirm on the email link we send, and your score and fix list are waiting when you land.
See what the engines see.
One domain, one tap to confirm, your three fixes about a minute later. Then you’ll know whether you’re in the answer or getting skipped.
Free. No credit card.