unpkg.com llms.txt
In short
unpkg.com serves a 2.0 KB llms.txt with 3 H2 sections and 13 links, graded A on the llmstxt.org structure (6 of 6 checks). It passes every check. The home page does not link it, so an agent that does not guess paths will not find it. No llms-full.txt was found. Read 4 November 2026.
llms.txt 2.0 KB, 28 lines
# UNPKG
> UNPKG is a fast, global content delivery network for everything on npm. Load any file from any package with a URL like `https://unpkg.com/:package@:version/:file`.
## Use UNPKG
Every page below is also served as Markdown: append .md to the URL, or send an Accept: text/markdown header on the HTML URL. Markdown URLs are the preferred form for agents.
- [UNPKG home](https://unpkg.com/index.md): URL pattern, semver ranges, nobuild apps, inline scripts, browser modules, metadata API, cache performance
- [Guides](https://unpkg.com/guides.md): a map of the UNPKG guides: files, nobuild apps, inline scripts, browser modules, metadata API, caching
- [Loading files](https://unpkg.com/guides/loading-files.md): the URL pattern, versions and tags, entry points and exports
- [Browser modules](https://unpkg.com/guides/browser-modules.md): esm.unpkg.com: every parameter, stylesheet handling, errors
- [Metadata API](https://unpkg.com/guides/metadata-api.md): the ?meta JSON format for discovering package contents
- [Cache performance](https://unpkg.com/guides/cache-performance.md): permanent URLs and the pinning trade-off
- [Network](https://unpkg.com/network.md): how files are served: Cloudflare edge, digest-verified origin fetches, self-healing caches
- [Status](https://unpkg.com/status.md): the surfaces behind UNPKG and how changes ship safely
- [About](https://unpkg.com/about.md): the open source project, contacts, abuse and security reporting
- [Supply Chain Security](https://unpkg.com/guides/supply-chain-security.md): UNPKG Shield (currently in Beta), edge defense for production traffic, adoption visibility for package owners
## Related
- [UNPKG Shield](https://shield.unpkg.com/): supply chain defense for the packages and domains you depend on, currently in Beta
- [Shield agent brief](https://shield.unpkg.com/llms.txt): machine-readable Shield product brief
## Full detail
- [llms-full.txt](https://unpkg.com/llms-full.txt): the complete machine-readable UNPKG brief
First 27 of 28 lines.
Parse graded A, 6 of 6
file: https://unpkg.com/llms.txt
UNPKG
UNPKG is a fast, global content delivery network for everything on npm. Load any file from any package with a URL like `https://unpkg.com/:package@:version/:file`.
3 sections, 13 links, no Optional section.
Ora's cached score: not scored (read 5 November 2026).
The parse
unpkg.com lists 13 links: 13 point at unpkg.com or a relative path, 0 point elsewhere. The hosts it links most: unpkg.com (11), shield.unpkg.com (2).
| H2 section | Links |
|---|---|
| Use UNPKG | 10 |
| Related | 2 |
| Full detail | 1 |
Grade against the llmstxt.org structure
The file passes all six checks. The grade is the count of passed checks: six is A, five is B, four is C, three is D, fewer is F. It measures structure only. Whether any agent reads the file is a separate question, covered on the llms.txt reference.
| Check | Result | Detail |
|---|---|---|
| Starts with an H1 naming the site or project | Pass | H1: UNPKG |
| Has a blockquote summary under the H1 | Pass | Blockquote summary found. |
| Has at least one H2 section that lists links | Pass | 3 H2 sections, 3 with links. |
| At least 80 percent of links point at the same site | Pass | 13 of 13 links stay on unpkg.com (100 percent). |
| Under 100 KB | Pass | 2004 bytes as served. |
| Plain markdown, no HTML | Pass | No HTML document markers in the body. |
Ora's cached score
Not scored by Ora. GET ora.ai/api/score/unpkg.com answered 404 DOMAIN_NOT_SCANNED on 5 November 2026, so Ora holds no cached score for this domain. This site asked for a cached score only and never requested a scan. A scan by the site's owner would add one.
Linking and the companion file
The home page of unpkg.com does not link the file in its HTML. Ora's lab found (2026-10-19) that 86 percent of llms.txt fetches by agents arrived through a link, so an unlinked file is mostly a file nobody opens. No llms-full.txt was found at the same root.
How it compares
At 2.0 KB the file is larger than 8 percent of the 2,529 plain-text llms.txt files in this edition, and its 13 links put it ahead of 24 percent of them on link count. The home page declares no generator. Size bucket: Under 2 KB. Tranco rank 875. Category: Top 10,000, no category.
Live file: https://unpkg.com/llms.txt. Read 4 November 2026. If the file has since changed or gone, the live URL is the authority; this page records what the crawl read on that date.
Sources
- unpkg.com llms.txt https://unpkg.com/llms.txt, read 4 November 2026
- llms.txt proposal (llmstxt.org) https://llmstxt.org/, read 4 November 2026
- Tranco list 746WX (crawl universe) https://tranco-list.eu/list/746WX, read 4 November 2026
- Ora: AgentReady launch post (the 86 percent finding) https://ora.ai/blog/agentready-launch, read 4 November 2026
- Ora llms.txt (GET /api/score/{domain} looks up a cached score) https://ora.ai/llms.txt, read 5 November 2026
Last reviewed 5 November 2026