Schema Markup Audit & Fix
Your AI audits, implements, and validates structured data (JSON-LD) for rich results and AI search visibility. Get copy-paste schema, error fixes, and guidance for any CMS or custom site.
Try asking: “Audit our product pages for schema errors and provide fixes”
alirezarezvani on GitHub
Curated by PromptsEdge from a public repo · MIT license. All credit goes to the author.
What is this skill?
Structured data is essential for earning rich results in Google, improving click-through rates, and making your content visible to AI search systems. With this skill, your AI becomes a schema.org expert—auditing, implementing, and validating JSON-LD markup for any website. SEOs, marketers, and developers can use this to fix schema errors, add new markup for FAQ, Product, Article, or LocalBusiness pages, and boost search visibility across platforms.
What you can do
- Audit your site’s existing schema markup, identify errors, and prioritize fixes for rich results.
- Generate copy-paste-ready JSON-LD for any page type—articles, products, FAQs, events, videos, and more.
- Validate and troubleshoot structured data using Google’s Rich Results Test and schema validators.
- Advise on schema placement for any CMS (WordPress, Webflow, Shopify) or custom site, including plugin and GTM options.
- Explain schema type selection and stacking rules to avoid Google penalties and maximize eligibility.
How it works
Your AI starts by reviewing your current schema (from site source, Search Console, or validator scripts) and identifies what’s present, broken, or missing. It then recommends the right schema types for your pages, pulls the correct JSON-LD patterns, and customizes them with your real content. For validation, the AI checks your markup against Google’s tools, maps errors to specific fields, and delivers corrected code with clear explanations. You’ll get a prioritized action plan and schema ready to implement.
Good to know
- For best results, provide your site’s HTML, URLs, or Search Console reports.
- The AI does not inject schema directly; you’ll receive code and placement instructions for your team.
- Works for any CMS or custom site—just specify your platform and page types.
Install this skill
- 1
Get the skill — it’s free
Use the Get this skill panel. Unlocked skills stay in My skills. - 2
Download or clone the files
Download the zip, or clone the repo and copy themarketing-skill/skills/schema-markupfolder. - 3
Put it where your agent looks for skills
For Claude Code, use your personal skills folder (every project) or a project’s own folder:~/.claude/skills/schema-markup/SKILL.md # all projects .claude/skills/schema-markup/SKILL.md # this project only
- 4
Just ask
No command needed. The agent reads the skill’s description and loads it on its own when your request matches.
Heads up: this skill ships scripts the agent can run on your machine. Read them before installing.
SKILL.md frontmatter
What your agent reads to decide when to load this skill.
--- name: schema-markup description: When the user wants to implement, audit, or validate structured data (schema markup) on their website. Use when the user mentions 'structured data,' 'schema.org,' 'JSON-LD,' 'rich results,' 'rich snippets,' 'schema markup,' 'FAQ schema,' 'Product schema,' 'HowTo schema,' or 'structured data errors in Search Console.' Also use when someone asks why their content isn't showing rich results or wants to improve AI search visibility. NOT for general SEO audits (use seo-audit) or technical SEO crawl issues (use site-architecture). ---
Files
Open any Markdown file to read it here.
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