Directory · Model and API providers
OpenAI — what a crawler receives from openai.com
Website measurement, not a product review. This page records what machine clients received from openai.com. It does not evaluate OpenAI software, features, pricing or support.
AI assistants like ChatGPT can reach your site, but get very little they can use.
AI visibility 69/100, measured 2026-10-31 06:34 UTC from outside its network, as each named AI and search crawler and as a browser. An engine can technically reach this site and would struggle to get anything quotable out of it.
6
findings
✗
llms.txt on its host
✗
entity map on its host
9
scans on record since 2026-09-18
The three stages, in the order an engine hits a site
Each stage gates the next: an engine that cannot reach a page never reads it, and one that cannot read it never quotes it.
Stage 1 · 40% of the score
Reach
Can a named answer-engine crawler get your pages at all?
At least one answer engine was refused, challenged or served less than a browser.
Stage 2 · 30% of the score
Read
Once it has the bytes, can it find the words?
The content is buried in markup, or the files that guide a crawler are missing.
Stage 3 · 30% of the score
Quote
Is there a specific fact it can state and attribute?
An assistant would have to paraphrase your page instead of quoting a fact.
- Structured data50
- Local presence & NAPn/a
- Claim consistencyn/a
- Authors & trust signals50
- Linked datan/a
- Quotable content33
- Entity corroborationn/a
- Page subjectn/a
The stage to fix first is quote, the lowest of the three.
What to fix
6 findings on this site, 1 of them scored serious. Every one is named below; the top one is shown in full, free. What we saw, why each matters, how to fix it and the bytes behind it are what a licence buys — or we implement the whole list for you.
1 Medium 1 Low 4 Note
1Almost nothing a machine receives from this page is readable text0.7% of 439,708 decompressed bytes is visible text, and the largest single block is inline javascript at 55,028 bytesMediumDeveloper
What we saw
0.7% of 439,708 decompressed bytes is visible text, and the largest single block is inline javascript at 55,028 bytes
Why it matters
A crawler pays for every byte it fetches and can only quote the text. Under 5% readable content means an answer engine downloads the whole page and comes away with almost nothing it can use — the difference between being quotable and being skipped. The content-ratio row above passes at 20%, so without this a page at 2% and a page at 19% were scored identically.
How to fix it
Move inline CSS and JavaScript into external files, drop unused page-builder styling, and make sure the words a visitor reads are in the HTML itself.
Developer: a template, theme or application change — a developer touches it
On Next.js (detected)
- Render content on the server: keep it in Server Components (the App Router default) or use getStaticProps / getServerSideProps; avoid "use client" at the page root and content fetched only in useEffect.
- Check View Source, not the browser inspector: the text must be in the HTML the server sends.
Fix it with a coding agent
Paste into Claude Code, Cursor or Codex, opened on the code that serves this site.
Show prompt
You are working in the codebase (or server/CDN configuration) that serves openai.com. A crawler audit found the problem below. Fix it at the source, keep the change as small as possible, and do not change anything a visitor sees unless the fix requires it. Finding: Almost nothing a machine receives from this page is readable text (PAGE_IS_MOSTLY_CODE, medium severity) Page: https://openai.com/ What was measured: 0.7% of 439,708 decompressed bytes is visible text, and the largest single block is inline javascript at 55,028 bytes Why it matters: A crawler pays for every byte it fetches and can only quote the text. Under 5% readable content means an answer engine downloads the whole page and comes away with almost nothing it can use — the difference between being quotable and being skipped. The content-ratio row above passes at 20%, so without this a page at 2% and a page at 19% were scored identically. How to fix it: Move inline CSS and JavaScript into external files, drop unused page-builder styling, and make sure the words a visitor reads are in the HTML itself. Detected platform: Next.js. Make the change where this platform controls it. Rule and examples: https://crawlcheck.io/rules/PAGE_IS_MOSTLY_CODE Full report (markdown): https://crawlcheck.io/r/uy723z7gwe.md When you are done: 1. Tell me which files or settings you changed and why. 2. If the fix is a server, CDN or cache setting you cannot change from the code, say exactly where it is set. 3. After deploying, re-scan at https://crawlcheck.io/?url=openai.com . The fix counts when PAGE_IS_MOSTLY_CODE is gone from the new report.
Why this was decided
| Rule | PAGE_IS_MOSTLY_CODE · rule pack sv34 · scope route |
|---|---|
| Evaluated | 2026-10-31 06:34:46 UTC |
| Decision | d1:32855a228349b1581f54 · finding f1:5a110226d9249221148d resolve either at /api/graph/<id> with a key |
| Observer | crawlcheck-worker build 77ae0f18 from LAX · audit v4 |
What it rests on
| Identity | Status | Bytes | sha256 | Kept |
|---|---|---|---|---|
| read: / | 200 | 439,720 | cad226a6d69f | kept |
23 more in the manifest.
Artifacts: manifest:b90416f3859c4feb6e4d5ce53373bea423c237bca8ff087dc39a910859235714
Grade effect Would cap the letter at C, but the score (69) already reads C, so the letter is the same without it. Moves no points.
Rule PAGE_IS_MOSTLY_CODE under scoring rules v34 · fingerprint PAGE_IS_MOSTLY_CODE|/ · persisting (2 scans)
Verify the fix Re-scan after the change. This finding is cleared when PAGE_IS_MOSTLY_CODE is no longer reported at /; if it comes back after clearing, it is marked a regression, not a new finding.
PAGE_IS_MOSTLY_CODE · full transcript
Open the other 5
What we saw, why it matters, how to fix it, and the evidence bytes for every finding — on this report and every re-scan. From $29 a month.
Unlock the findingsOr have them fixed
We implement the list on your site and re-measure, with a sealed before and after. One site, $100 once.
Get this fixed — $100The main product
We fix the 6 findings on openai.com. $100, once.
1 of them are scored serious. One site. You keep the grade for free — this is the part where the list stops being a list.
- Every finding implemented on the site itself: machine files, schema, NAP, the lot
- An entity map authored for your business, not a template with the name swapped
- Measured again afterwards — the before and the after, sealed, so it is evidenced rather than claimed
- Thirty days of monitoring included
- Work starts within two business days
What it covers · one payment, nothing recurring
The chain a crawler follows
The chain breaks at llms.txt. Everything after that point is only reachable by a crawler guessing the conventional path.
A machine file that does not parse is worth less than one that is absent, because it looks present. Rows behind this.
Where the bytes go
Of the 439,708 decompressed bytes the homepage delivers, 0.7% is text a reader or a model can actually use. Most of what a crawler downloads here is not words.
- Readable text 0.7% · 3,248 B
- Markup & attributes 32.4% · 142,448 B
- Inline CSS 9.5% · 41,617 B
- Inline JavaScript 54.1% · 237,902 B
- Inline SVG 3.3% · 14,405 B
- HTML comments 0% · 88 B
The individual blocks that weigh the most, so the fix is a search rather than a hunt:
- Inline JavaScript · 55,028 B (12.5%) — unnamedopens
self.__next_f.push([1,"1:\"$Sreact.fragment\"\n2:\"/_next/static/immut - Inline CSS · 41,617 B (9.5%) — unnamedopens
.dotcom-chart-theme-scope[data-dotcom-chart-theme-provider-scope="_R_4 - Inline JavaScript · 37,346 B (8.5%) — unnamedopens
self.__next_f.push([1,"153:I[693156,[\"$8\",\"$9\",\"$a\",\"$b\",\"$c\ - Inline JavaScript · 34,474 B (7.8%) — unnamedopens
self.__next_f.push([1,"198:I[193580,[\"$8\",\"$9\",\"$a\",\"$b\",\"$c\ - Inline JavaScript · 32,074 B (7.3%) — unnamedopens
self.__next_f.push([1,"149:\"NavigationContentContextProvider\"\n14a:I
What changed
- 2026-10-31score moved 70 → 71score-up
- 2026-10-31a stale edge copy was servedappeared
- 2026-10-23resolved: the sitemap is refusedresolved
- 2026-10-23resolved: the site refuses plain automated requests; it was measured through a real browserresolved
- 2026-10-23the homepage read as mostly markupappeared
- 2026-10-19resolved: this origin refused crawlcheck, so the site was never measuredresolved
- 2026-10-19a new finding appeared: the sitemap does not say when anything changedappeared
- 2026-10-19a new finding appeared: the sitemap is refusedappeared
- 2026-10-19a new finding appeared: the site refuses plain automated requests; it was measured through a real browserappeared
- 2026-10-19no llms.txt was foundappeared
- 2026-10-19a new finding appeared: the machine files cost more than the pageappeared
- 2026-10-19homepage images stopped matching their file namesappeared
9 scans on record, first 2026-09-18. Score movements are shown only between readings taken under the same score version; finding codes are comparable across all of them.
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