Universal SEO Analysis
AgriciDaniel/claude-seo
Hub for site-wide SEO work: audits, technical checks, schema, content quality, local, hreflang and AI-search readiness, run through slash commands.
Full-spectrum SEO + AEO audit skill — technical crawl analysis, on-page content optimization, structured data (JSON-LD/Schema.org) validation, Ghost CMS metadata completion, answer engine…
Install SEO Audit
$ npx skills add magnus919/hermes-profiles --skill seo-audit -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install magnus919/hermes-profiles seo-audit --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/magnus919/hermes-profiles.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/seo-audit .claude/skills/seo-audit && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "seo-audit" agent skill from https://github.com/magnus919/hermes-profiles/tree/main/skills/seo-audit into .claude/skills/seo-audit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "seo-audit", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/magnus919/hermes-profiles/tree/main/skills/seo-auditType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add magnus919/hermes-profiles --skill seo-audit -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install magnus919/hermes-profiles seo-audit --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/magnus919/hermes-profiles.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/seo-audit .agents/skills/seo-audit && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "seo-audit" agent skill from https://github.com/magnus919/hermes-profiles/tree/main/skills/seo-audit into .agents/skills/seo-audit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "seo-audit", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add magnus919/hermes-profiles --skill seo-audit -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install magnus919/hermes-profiles seo-audit --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/magnus919/hermes-profiles.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/seo-audit .cursor/skills/seo-audit && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "seo-audit" agent skill from https://github.com/magnus919/hermes-profiles/tree/main/skills/seo-audit into .cursor/skills/seo-audit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "seo-audit", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/magnus919/hermes-profiles.git --path skills/seo-audit--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add magnus919/hermes-profiles --skill seo-audit -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install magnus919/hermes-profiles seo-audit --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/magnus919/hermes-profiles.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/seo-audit .gemini/skills/seo-audit && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "seo-audit" agent skill from https://github.com/magnus919/hermes-profiles/tree/main/skills/seo-audit into .gemini/skills/seo-audit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "seo-audit", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install magnus919/hermes-profiles seo-auditInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add magnus919/hermes-profiles --skill seo-audit -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/magnus919/hermes-profiles.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/seo-audit .github/skills/seo-audit && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "seo-audit" agent skill from https://github.com/magnus919/hermes-profiles/tree/main/skills/seo-audit into .github/skills/seo-audit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "seo-audit", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add magnus919/hermes-profiles --skill seo-audit -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install magnus919/hermes-profiles seo-audit --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/magnus919/hermes-profiles.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/seo-audit .opencode/skills/seo-audit && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "seo-audit" agent skill from https://github.com/magnus919/hermes-profiles/tree/main/skills/seo-audit into .opencode/skills/seo-audit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "seo-audit", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
seo-audit- GitHub stars
- 289
- Token cost
- ~1k tokens
- SKILL.md length
- 278 words
- Files
- 8 (incl. references, assets)
- Skills in repo
- 31
- Repo updated
- First seen
- Licence
- MIT
At a glance
Full-spectrum SEO + AEO audit skill — technical crawl analysis, on-page content optimization, structured data (JSON-LD/Schema.org) validation, Ghost CMS metadata completion, answer engine…
- The seo-specialist profile needs to audit a site
- SKILL.md covers Output Contract, Contents and When to Use
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Optimize an article for search and AI citation
What it does
SEO Audit is an agent skill from magnus919/hermes-profiles. Full-spectrum SEO + AEO audit skill — technical crawl analysis, on-page content optimization, structured data (JSON-LD/Schema.org) validation, Ghost CMS metadata completion, answer engine optimization (AEO/GEO), content strategy gap analysis, and reporting. Produces artifact-pyramid-compliant output. Use when the seo-specialist profile needs to audit a site, optimize an article for search and AI citation, complete Ghost CMS metadata, or develop a content strategy.
Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 9 other files, including reference files and assets (for example `assets/audit-report-template.md`, `references/aeo-methodology.md` and `references/content-strategy-seo.md`).
It sits in Marketing & SEO, covering AI search optimization, Schema markup and SEO audit. The repository describes itself as: Curated Hermes Agent profiles for specialist swarms — opinionated, Hermes-optimized, artifact-pyramid native. The licence is MIT.
When your agent uses it
- The seo-specialist profile needs to audit a site
- Optimize an article for search and AI citation
- Complete Ghost CMS metadata
- Develop a content strategy
Example prompts
- “/seo-audit”
What it can do on your machine
Read from SKILL.md and the folder at commit 867a555. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
SEO Audit loads about 1k tokens when it runs, and up to ~13k if it reads all its reference files. Until then it costs about 120 tokens; SKILL.md has 278 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from magnus919/hermes-profiles at commit 867a555, republished under its MIT licence (© magnus919). 278 words, ~1,046 tokens.
Download SKILL.mdSave it as
.claude/skills/seo-audit/SKILL.md (or your agent's skills folder). This skill also uses 7 other files; get the full folder from GitHub.- name
- seo-audit
- description
- Full-spectrum SEO + AEO audit skill — technical crawl analysis, on-page content optimization, structured data (JSON-LD/Schema.org) validation, Ghost CMS metadata completion, answer engine optimization (AEO/GEO), content strategy gap analysis, and reporting. Produces artifact-pyramid-compliant output. Use when the seo-specialist profile needs to audit a site, optimize an article for search and AI citation, complete Ghost CMS metadata, or develop a content strategy.
SEO Audit
Full-spectrum audit for sites, articles, and content strategies. Covers both traditional SEO and Answer Engine Optimization (AEO/GEO) — the practice of structuring content so LLMs and AI answer engines (ChatGPT, Perplexity, Gemini, Claude, Google AI Overviews) extract and cite it.
All output is artifact-pyramid-compliant. The only response to the caller is the absolute path to 00-index.md.
Output Contract
Pyramid Structure
<slug>/
├── 00-index.md ← L1 summary + navigation
├── 01-summary/
│ └── seo-verdict.md ← Overall score, priority findings, estimated impact
├── 02-analysis/
│ ├── technical-seo.md ← Crawlability, indexability, speed, mobile, HTTPS
│ ├── onpage-seo.md ← Title tags, meta, headings, content, internal links
│ ├── schema-validation.md ← Structured data / JSON-LD audit
│ ├── ghost-metadata.md ← Ghost CMS meta, social cards, code injection
│ ├── aeo-methodology.md ← AEO / answer engine optimization
│ └── content-gap-analysis.md ← Keyword gaps, topic clusters, SERP opportunities
└── 03-dossiers/
├── full-crawl-results.md ← Raw technical findings
├── schema-test-results.md ← Rich results test output
└── keyword-research-data.md ← Raw keyword and SERP dataL1 Verdict Format
## SEO + AEO Audit: [Site/Page URL]
**Overall Health:** [Good / Fair / Poor]
**Score:** [N/100]
### SEO Priority Findings
1. [Critical] → [Action]
### AEO Priority Findings
1. [Critical] → [Action]
### Quick Wins
1. [Low effort, high impact] → [Action]
### Verdict
[One paragraph summarizing the single most important thing to fix and expected impact.]Contents
| File | What it covers |
|---|---|
references/technical-seo.md | Crawlability, indexability, robots.txt, sitemaps, page speed, Core Web Vitals, mobile-friendliness, HTTPS, canonical URLs, hreflang |
references/onpage-seo.md | Title tags, meta descriptions, heading hierarchy, keyword placement, content quality, internal linking, image optimization |
references/schema-markup.md | Schema.org types (TechArticle, FAQPage, HowTo, Article, BlogPosting, BreadcrumbList, Organization), JSON-LD format, Google rich results, validation |
references/content-strategy-seo.md | Topic clusters, pillar pages, keyword research, gap analysis, SERP feature targeting, topical authority |
references/ghost-metadata.md | Ghost CMS metadata fields (meta_title, meta_description, custom_excerpt), social media cards (OG, Twitter), code-injected schema (JSON-LD, FAQPage, TechArticle, @graph), per-post and site-wide injection, validation |
references/aeo-methodology.md | Answer Engine Optimization — LLM RAG pipeline, answer-first content architecture, AEO-specific schema (FAQPage 3.2× boost), Ethan Smith/Graphite frameworks, question clusters, llms.txt, content negotiation, measurement |
assets/audit-report-template.md | Blank report scaffold for new audits |
When to Use
Load this skill when:
- Auditing a site for technical SEO issues
- Optimizing a new article for search and AI citation before publication
- Validating structured data on an existing page
- Completing Ghost CMS metadata (meta, social cards, schema injection) before publish
- Running an AEO readiness audit (llms.txt, content negotiation, question-cluster coverage)
- Developing a content strategy with SEO + AEO in parallel
- Diagnosing why a site or page isn't performing in search or AI citation
Do NOT load when:
- Only mechanical content fixes are needed (use
copy-edit) - Only writing is needed (use
writerprofile)
© magnus919, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 7 other files (references, assets) in skills/seo-audit of magnus919/hermes-profiles.
- SKILL.md
- assets/audit-report-template.md
- references/aeo-methodology.md
- references/content-strategy-seo.md
- references/ghost-metadata.md
- references/onpage-seo.md
- references/schema-markup.md
- references/technical-seo.md
Open the folder on GitHubat commit 867a555
Compare with similar skills
SEO Audit next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| SEO Audit this skillmagnus919/hermes-profiles | 289 | — | ~1k | Automated safety check: Pass | MIT | |
| Universal SEO AnalysisAgriciDaniel/claude-seo | 19k | — | ~4.9k | Automated safety check: Pass | MIT | |
| SEO Geoericrisco/rsc-harness | 180 | — | ~2.8k | Automated safety check: Pass | MIT | |
| Site ArchitectureAvdLee/RocketSimApp | 806 | 11 repos | ~3.3k | Automated safety check: Pass | Custom licence | |
| GEO-First SEO Audit Toolzubair-trabzada/geo-seo-claude | 11k | — | ~2.8k | Automated safety check: Notes | MIT | |
| SEO Optimizerailabs-393/ai-labs-claude-skills | 455 | 1 repos | ~3.2k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about SEO Audit
What does SEO Audit do?
Full-spectrum SEO + AEO audit skill — technical crawl analysis, on-page content optimization, structured data (JSON-LD/Schema.org) validation, Ghost CMS metadata completion, answer engine…. SEO Audit is an agent skill from magnus919/hermes-profiles.org) validation, Ghost CMS metadata completion, answer engine optimization (AEO/GEO), content strategy gap analysis, and reporting.
When should I use SEO Audit?
SEO Audit fits situations like: the seo-specialist profile needs to audit a site; optimize an article for search and AI citation; complete Ghost CMS metadata; develop a content strategy.
How do I install SEO Audit in Claude Code?
Run `npx skills add magnus919/hermes-profiles --skill seo-audit -a claude-code`. Or copy the skill folder (skills/seo-audit in magnus919/hermes-profiles) into .claude/skills/seo-audit in your project. Claude Code loads it when a task matches its description.
How do I install SEO Audit in Codex?
Run `npx skills add magnus919/hermes-profiles --skill seo-audit -a codex`. Or copy the skill folder (skills/seo-audit in magnus919/hermes-profiles) into .agents/skills/seo-audit in your project. Codex loads it when a task matches its description.
Can I use SEO Audit in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add magnus919/hermes-profiles --skill seo-audit -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/seo-audit, .gemini/skills/seo-audit, .github/skills/seo-audit and .opencode/skills/seo-audit in your project.
What does SEO Audit need to run?
SKILL.md names no scripts, command-line tools or credentials: SEO Audit is instructions for the agent only.
Does SEO Audit access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is SEO Audit safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does SEO Audit use?
SEO Audit is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does SEO Audit use?
About 1k tokens (SKILL.md is roughly 4.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 12k tokens, read only when the agent opens those files.
What are the alternatives to SEO Audit?
Skills that share tags, products or a category with SEO Audit: Universal SEO Analysis (AgriciDaniel/claude-seo, 19k stars), SEO Geo (ericrisco/rsc-harness, 180 stars), Site Architecture (AvdLee/RocketSimApp, 806 stars) and GEO-First SEO Audit Tool (zubair-trabzada/geo-seo-claude, 11k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains SEO Audit?
magnus919 (a GitHub user) maintains it in magnus919/hermes-profiles, which has 289 GitHub stars. The repository holds 31 skills in this directory. The repository was last updated on June 27, 2026.
Source: magnus919/hermes-profiles on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.