seo-audit

seo-audit is a skill for Claude Code from josstei/maestro-orchestrate. It costs 25 tokens per session (184 once invoked), scanned A, original, Apache-2.0.

A search-engine optimisation audit workflow for websites. Search-engine optimisation, or SEO, helps pages appear in search results; this audit checks page metadata, structured data, crawling, links, and loading metrics.

In plain words
What is it for?
Use it to inspect HTML, templates, and routes for metadata, schema markup, canonical links, internal links, crawlability, and Core Web Vitals.
Why use it?
It gathers SEO problems in one review and distinguishes checks that need a live website from those possible in the current code.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the maestro plugin — 19 skills, 33 agents, 1 MCP server shipped together

Good fit Use it to inspect HTML, templates, and routes for metadata, schema markup, canonical links, internal links, crawlability, and Core Web Vitals.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/josstei/maestro-orchestrate/seo-audit
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add josstei/maestro-orchestrate --skill seo-audit
Clone the repo
git clone --depth 1 https://github.com/josstei/maestro-orchestrate

Made for: Claude Code.

Or install maestro, the plugin that ships this one along with the rest of its 19 skills, 33 agents, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for seo-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/josstei/maestro-orchestrate/seo-audit/github.svg)](https://agentmods.dev/skills/josstei/maestro-orchestrate/seo-audit)
Your own site
<a href="https://agentmods.dev/skills/josstei/maestro-orchestrate/seo-audit"><img src="https://agentmods.dev/badge/skills/josstei/maestro-orchestrate/seo-audit/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for seo-audit

Your own site · 80×15
<a href="https://agentmods.dev/skills/josstei/maestro-orchestrate/seo-audit"><img src="https://agentmods.dev/badge/skills/josstei/maestro-orchestrate/seo-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 25 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 184 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00025 $0.00184
Opus 5.5 $0.00010 $0.00074
Sonnet 5.5 $0.00005 $0.00037
Haiku 4.5 $0.00003 $0.00018

Measured 10d ago against content hash 7f8740cbbe08, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

seo-audit scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

claude/skills/seo-audit/SKILL.md · 27 lines

What it actually says

Maestro SEO Audit

Call get_skill_content with resources: ["architecture"].

Protocol

Before delegating, call get_skill_content with resources: ["delegation"] and follow the returned methodology.

Workflow

  1. Define the SEO audit scope (page or site)
  2. Identify web-facing output files (HTML, templates, routes)
  3. Audit meta tags, schema markup, crawlability, canonicalization, internal linking, and Core Web Vitals
  4. Present findings with severity, SEO impact, location, and remediation guidance
  5. Note any checks that require live-site verification if the current environment cannot provide it

Constraints

  • Present findings before proposing remediation
  • Do not modify code without explicit user approval
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 27 lines · 25 tokens per session scan A 7f8740cbbe08

Subscribe to this mod's changes

seo-audit is a skill published in the GitHub repository josstei/maestro-orchestrate (484 stars, last pushed 6d ago), licensed Apache-2.0. It adds 25 tokens to every session and 184 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-07.

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