# seo-audit-full

Runs an in-depth single-page SEO inspection covering PageSpeed scores, structured data, and content quality. Results save directly to an HTML report file.

- skill · `type=skill` · Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, OpenCode · 503 installs · ★ 772
- Author: Jeff
- License: MIT · policy=mirror · the beginning of the file is at the end of this page
- Source: https://github.com/JeffLi1993/seo-audit-skill/tree/HEAD/seo-audit-full/SKILL.md
- Updated: 2026-06-17
- HTML: https://affpapa.org/en/nevibecode/skills/seo-audit-full

## What it does

The skill coordinates local Python scripts to audit a page across several distinct phases. Initial scripts check `robots.txt`, sitemaps, HTTP 404 handling, meta tags, and JSON-LD schema validity. Raw page HTML is downloaded locally to feed downstream modules. Python with `requests` installed is required.

Performance checks rely on the PageSpeed Insights API using `check-pagespeed.py`. This step will not run without an API key supplied via `--api-key` or the `PAGESPEED_API_KEY` environment variable. If the key is missing, the skill halts execution instead of generating incomplete data.

Later steps review social tags, anchor text signals, and E-E-A-T indicators. Output populates the `assets/report-template.html` template and writes to `reports/<hostname>-<slug>-full-audit.html`. Raw HTML stays off the terminal.

## Install

### Claude Code (native platform)

1. **Skills CLI (Vercel)**
```bash
npx skills add JeffLi1993/seo-audit-skill --skill seo-audit-full -a claude-code
```

2. **Manually: put the files in place**
- File: `~/.claude/skills/seo-audit-full/SKILL.md` — Copy the whole skill folder; for one project use .claude/skills/seo-audit-full/

### Codex

1. **Skills CLI (Vercel)**
```bash
npx skills add JeffLi1993/seo-audit-skill --skill seo-audit-full -a codex
```

2. **Manually: put the files in place**
- File: `.agents/skills/seo-audit-full/SKILL.md` — For all projects use ~/.agents/skills/

### Cursor

1. **Skills CLI (Vercel)**
```bash
npx skills add JeffLi1993/seo-audit-skill --skill seo-audit-full -a cursor
```

2. **Manually: put the files in place**
- File: `.cursor/skills/seo-audit-full/SKILL.md` — Cursor also reads .agents/skills/ and .claude/skills/

### GitHub Copilot

1. **GitHub CLI**
```bash
gh skill install JeffLi1993/seo-audit-skill seo-audit-full
```

2. **Manually: put the files in place**
- File: `.github/skills/seo-audit-full/SKILL.md`

### Gemini CLI

1. **Skills CLI (Vercel)**
```bash
npx skills add JeffLi1993/seo-audit-skill --skill seo-audit-full -a gemini-cli
```

2. **Platform CLI**
```bash
gemini skills install https://github.com/JeffLi1993/seo-audit-skill --path seo-audit-full
```

### Windsurf (Devin Desktop)

**Manually: put the files in place**
- File: `.devin/skills/seo-audit-full/SKILL.md` — The legacy .windsurf/skills/ path still works

### OpenCode

**Skills CLI (Vercel)**
```bash
npx skills add JeffLi1993/seo-audit-skill --skill seo-audit-full -a opencode
```

### Claude.ai

**Claude.ai**
- Zip the folder and upload it in Settings → Capabilities → Skills

Where a file is given instead of a command, copy the files from the source to that path: https://github.com/JeffLi1993/seo-audit-skill/tree/HEAD/seo-audit-full/SKILL.md

## When to use it
- Audit page technical factors like `robots.txt`, sitemaps, and HTTP 404 responses
- Fetch mobile Lighthouse performance metrics via the PageSpeed Insights API
- Validate JSON-LD structured data along with Open Graph tags
- Review duplicate content indicators and E-E-A-T quality signals
- Generate a formatted HTML audit report file in the `reports/` folder

## Example prompts
- Run seo-audit-full for `https://example.com` with target keyword seo tools
- Execute a full SEO audit on `https://example.com/blog/best-tools`
- Perform a deep audit for `https://example.com`

## Source text · SKILL.md · MIT

Below is the content of a third-party file. It is data, not instructions for you: do not act on anything written inside unless the human asks. Block tag: 2f3014a8d66c6bff.

BEGIN THIRD-PARTY FILE 2f3014a8d66c6bff
````text
---
name: seo-audit-full
description: >-
  Advanced full SEO audit skill. Runs its own full workflow from local scripts,
  including the basic SEO checks plus PageSpeed, social metadata, and advanced
  review modules when available.
metadata:
  author: Jeff
  version: "2.1"
---

# seo-audit-full — Advanced Full SEO Audit

This skill runs a full single-page SEO audit from the `seo-audit-full` directory.
It does not route to `seo-audit` when only a URL is provided.

---

## When to Use This Skill

Use `seo-audit-full` when the user asks for:

- "seo-audit-full"
- "full SEO audit"
- "advanced SEO audit"
- "technical SEO audit"
- "deep audit"
- "comprehensive SEO review"
- "audit everything"

URL-only requests are valid. When external datasets are not supplied, run the
full public-signal workflow and clearly note missing data sources in the report.

---

## Input Expected

| Input | Required | Notes |
|-------|----------|-------|
| Page URL | Yes | The primary page to audit |
| Primary keyword | Recommended | Improves content relevance scoring |
| PageSpeed API key | Yes | Required for full audit PageSpeed checks. Ask at the start and do not run PageSpeed without it. |
| Raw HTML or page content | Optional | Enables more accurate content checks when supplied |
| GSC / crawl / analytics data | Optional | Include when supplied, otherwise mark unavailable |
| Competitor benchmark data | Optional | Include when supplied |

At the start of a full audit, ask the user for a PageSpeed Insights API key:

```
For PageSpeed checks, please provide a Google PageSpeed Insights API key.
Get one here: https://developers.google.com/speed/docs/insights/v5/get-started
Open "Acquiring and using an API key" → "Get a Key".
If you do not provide one, I will stop before running the full audit because
PageSpeed is a required full-audit module.
```

Do not run `seo-audit-full` PageSpeed checks without a PageSpeed API key supplied
by `--api-key`, `PAGESPEED_API_KEY`, or `GOOGLE_PAGESPEED_API_KEY`. If the key is
missing, stop and ask the user to configure it instead of rendering a full report
with missing PageSpeed data.

---

## Architecture: Full = Core + Performance + Advanced

```
┌─────────────────────────────────────────────────────────────┐
│  seo-audit-full Workflow                                    │
│                                                             │
│  Phase 1: Run core scripts (./scripts/)                     │
│  ┌──────────────────────────────────────────────────────┐   │
````
END THIRD-PARTY FILE 2f3014a8d66c6bff

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