geo-audit skillA
geo-audit is agent-read markdown (skill) from vellum-ai/vellum-assistant: Runs a one-command technical GEO audit on any domain. Checks AI crawler access, llms.txt presence, server-side rendering, sitemap, and schema markup. Streams results live and ends with a 0–100 score plus the top 3 prioritized fixes. Built to be both genuinely useful and great to demo on camera..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add vellum-ai/vellum-assistant/geo-audit@git:20260903.5802532mdr add vellum-ai/vellum-assistant/geo-audit@sha256:b1345efa15b7e4d0Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_zdq63xnrwduj5zyn)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260903.5802532 latest | 2026-09-03 | 5802532 | 8,118 B | A | view · diff |
| git:20260610.4499cf9 | 2026-06-10 | 4499cf9 | 8,318 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (8118 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
vellum-ai/vellum-assistant · 1,203 stars · license MIT · pushed 2026-09-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zdq63xnrwduj5zyn GET https://markdownregistry.com/api/v1/resolve?ref=vellum-ai/vellum-assistant/geo-audit GET https://markdownregistry.com/api/v1/blob/b1345efa15b7e4d08d811a64611d95296425f47216fe55f7e8c73bf7b76c65b9