SEO metadata audit and fix
Audit and fix HTML metadata — titles, meta descriptions, canonicals, Open Graph, Twitter cards, JSON-LD — with an 8-tier priority rulebook
- What
- Audit and fix HTML metadata — titles, meta descriptions, canonicals, Open Graph, Twitter cards, JSON-LD — with an 8-tier priority rulebook
- Cost
- Free
- Needs
- a website with editable HTML metadata (Next.js, react-helmet, manual head, or similar); no accounts or keys needed
- Install
- Copy the installer prompt below into your Muse — your agent does the rest.
Curated by Skill Harbor — @ibelick's rulebook for auditing and fixing HTML metadata on any site: eight rule categories ranked by priority — correctness and duplication (one metadata source per page, no duplicate tags, deterministic values), title and description (short, consistent, plain-text), canonical and indexing (canonical must match intent, noindex only where appropriate), social cards (Open Graph title/description/image with absolute URLs, og:url matching canonical, correct twitter:card), icons and manifest (favicon, apple-touch-icon, theme-color), JSON-LD structured data (valid, one block, never inventing ratings or prices), locale and alternates (lang, og:locale, hreflang only where real), and tool boundaries (minimal diffs, no framework migrations). It also defines when to invoke the skill — new pages, shareable links, metadata refactors — and insists on verifying social cards on a real URL, never localhost. MIT-licensed. Skill Harbor never reviews the code, review it yourself before use. Discovered via skills.sh.
Version:
Install
Prerequisites: a website with editable HTML metadata (Next.js, react-helmet, manual head, or similar); no accounts or keys needed Install "SEO metadata audit and fix" for me. It gives the agent @ibelick's 8-tier priority rulebook for auditing and fixing HTML metadata: correctness and deduplication, titles and descriptions, canonical and indexing, social cards (Open Graph, Twitter), icons and manifest, JSON-LD structured data, locale and alternates, plus tool boundaries (minimal diffs, no refactors outside metadata). MIT-licensed. Repository: https://github.com/ibelick/ui-skills/blob/main/skills/fixing-metadata/SKILL.md 1. Fetch the SKILL.md file (and any helper files) from the repository path into a temporary folder and summarize what it does in one or two sentences. 2. Safety check: review the SKILL.md and scripts for anything suspicious (unexpected network calls, shell commands, credential harvesting). This repo should contain zero secrets in code, credentials only via the secure vault, allowed hosts declared in the SKILL.md. Verify that holds here; STOP on any red flag and tell me. 3. Install it as a skill: copy SKILL.md and its helper files into the agent's skills directory, in a folder named "fixing-metadata". 4. Verify with no network calls: frontmatter valid, files in place. 5. Report what was installed, where, and what I still need to do myself (e.g. point it at the pages I want audited; verify social cards on a real URL, not localhost). GitHub is optional: if I have a GitHub account or the gh CLI, you may use it; otherwise public access is fine. Never require it unless it's in the prerequisites above. Rules: don't touch anything outside the temp folder and the install target. If anything looks off, stop and ask me.
Questions
How do I install a build?
Every product page includes a copy-paste install prompt. Paste it into your Muse and it sets the build up for you — no manual configuration.
Where does my money go?
Straight to the seller. Skill Harbor never processes payments: checkout happens on the seller’s own page, usually Stripe.
What does the ✓ next to a creator’s name mean?
It means we confirmed the identity of the person behind the listing. It says nothing about the code itself — always check a build before installing it.