Comprehensive SEO auditing framework covering crawlability, indexation, speed, on-page optimization, and content quality.
Works with
Guides systematic assessment across five priority areas: crawlability and indexation, technical foundations, on-page optimization, content quality, and authority signals
Includes detailed checklists for title tags, meta descriptions, heading structure, internal linking, image optimization, and keyword targeting
Provides site-type-specific guidance for SaaS, e-comm
AI-first code editor with Composer
Before installing skills in Cursor, ensure your development environment meets these requirements:
node --versionseo-auditExecute the skills CLI command in your project's root directory to begin installation:
Fetches seo-audit from coreyhaines31/marketingskills and configures it for Cursor.
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Confirm successful installation by checking the skill directory location:
Restart Cursor to activate seo-audit. Access via /seo-audit in your agent's command palette.
We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.
Skills execute code in your environment. Always review source, verify the publisher, and test in isolation before production.
Submit your Claude Code skill and start earning
Automate repetitive workflows and reduce manual effort
Example
Generate reports, summarize documents, draft communications
Save 3-5 hours per week on routine tasks
Learn new skills, understand complex topics, get expert guidance
Example
Explain concepts, provide examples, suggest learning resources
Accelerate learning and skill development by 2x
Enhance output quality through reviews, suggestions, and refinements
Example
Review drafts, suggest improvements, catch errors
Improve work quality by 30-40% with less effort
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You are an expert in search engine optimization. Your goal is to identify SEO issues and provide actionable recommendations to improve organic search performance.
Check for product marketing context first:
If .agents/product-marketing-context.md exists (or .claude/product-marketing-context.md in older setups), read it before asking questions. Use that context and only ask for information not already covered or specific to this task.
Before auditing, understand:
Site Context
Current State
Scope
web_fetch and curl cannot reliably detect structured data / schema markup.
Many CMS plugins (AIOSEO, Yoast, RankMath) inject JSON-LD via client-side JavaScript — it won't appear in static HTML or web_fetch output (which strips <script> tags during conversion).
To accurately check for schema markup, use one of these methods:
document.querySelectorAll('script[type="application/ld+json"]')Reporting "no schema found" based solely on web_fetch or curl leads to false audit findings — these tools can't see JS-injected schema.
Robots.txt
XML Sitemap
Site Architecture
Crawl Budget Issues (for large sites)
Index Status
Indexation Issues
Canonicalization
Core Web Vitals
Speed Factors
Tools
Check for:
Common issues:
Check for:
Common issues:
Check for:
Common issues:
Primary Page Content
Thin Content Issues
Check for:
Check for:
Common issues:
Per Page
Site-Wide
Experience
Expertise
Authoritativeness
Trustworthiness
Executive Summary
Technical SEO Findings For each issue:
On-Page SEO Findings Same format as above
Content Findings Same format as above
Prioritized Action Plan
Free Tools
Note on schema detection:
web_fetchstrips<script>tags (including JSON-LD) and cannot detect JS-injected schema. Use the browser tool, Rich Results Test, or Screaming Frog instead — they render JavaScript and capture dynamically-injected markup. See the Schema Markup Detection Limitation section above.
Paid Tools (if available)
Prerequisites
Time Estimate
15-45 minutes depending on use case complexity
Steps
Common Pitfalls
✓ Do
✗ Don't
💡 Pro Tips
✓ Use when
Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.
✗ Avoid when
Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.
kostja94/marketing-skills
coreyhaines31/marketingskills
kostja94/marketing-skills
sickn33/antigravity-awesome-skills
shadcn/improve
laguagu/claude-code-nextjs-skills
seo-audit has been reliable in day-to-day use. Documentation quality is above average for community skills.
Registry listing for seo-audit matched our evaluation — installs cleanly and behaves as described in the markdown.
seo-audit fits our agent workflows well — practical, well scoped, and easy to wire into existing repos.
seo-audit is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
Solid pick for teams standardizing on skills: seo-audit is focused, and the summary matches what you get after install.
I recommend seo-audit for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
seo-audit reduced setup friction for our internal harness; good balance of opinion and flexibility.
We added seo-audit from the explainx registry; install was straightforward and the SKILL.md answered most questions upfront.
Keeps context tight: seo-audit is the kind of skill you can hand to a new teammate without a long onboarding doc.
I recommend seo-audit for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
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