seo-audit skillB
seo-audit is agent-read markdown (skill) from coreyhaines31/marketingskills: When the user wants to audit, review, or diagnose SEO issues on their site. Also use when the user mentions "SEO audit," "technical SEO," "why am I not ranking," "SEO issues," "on-page SEO," "meta tags review," "SEO health check," "my traffic dropped," "lost rankings," "not showing up in Google," "site isn't ranking," "Google update hit me," "page speed," "core web vitals," "crawl errors," or "indexing issues." Use this even if the user just says something vague like "my SEO is bad" or "help wit.
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 coreyhaines31/marketingskills/seo-audit@v2.0.1mdr add coreyhaines31/marketingskills/seo-audit@sha256:9420a6c1ffcf7212Pin 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_fimtjrey4bqkz74r)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v2.0.1 latest | 2026-08-19 | 2d4b091 | 16,610 B | B | view · diff |
| v2.0.0 | 2026-05-14 | 30f9b9a | 16,450 B | B | view · diff |
| v1.2.0 | 2026-04-02 | d97425f | 16,438 B | B | view · diff |
| v1.1.0 | 2026-03-28 | cb4451c | 10,723 B | B | view · diff |
| v1.1.0 | 2026-03-04 | 68f5eaf | 10,688 B | B | view |
Audit of the latest version
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (16610 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
Source
coreyhaines31/marketingskills · 47,250 stars · license MIT · pushed 2026-09-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fimtjrey4bqkz74r GET https://markdownregistry.com/api/v1/resolve?ref=coreyhaines31/marketingskills/seo-audit GET https://markdownregistry.com/api/v1/blob/9420a6c1ffcf7212766bcb618c28766ecb084631bed8045f3115d42b1230d368