Schema Markup Skill (marketingskills)
Skill for implementing and validating JSON-LD structured data to improve rich result eligibility.
Installation
npx skills add coreyhaines31/marketingskills --skill schema-markup About this Tool
The schema-markup skill helps marketers and technical teams choose the correct schema types, produce valid JSON-LD, and validate implementations against search engine requirements. It is useful for blog, product, SaaS feature, and FAQ pages.
Use Case Examples
- Add FAQPage and Organization schema to core landing pages before a major SEO push.
- Generate SoftwareApplication markup for a SaaS product page and validate rich-result eligibility.
- Fix structured data errors reported in Search Console after a CMS template update.
MarketCore Editorial Review
MarketCore Editorial Review
Practical structured data implementation guide that translates schema best practices into execution-ready steps.
Best For
- JSON-LD implementation planning
- Rich snippet eligibility improvement
- Schema validation and error remediation
Code Quality
Concrete and implementation-oriented with relevant schema type coverage for common marketing page patterns.
Limitations
Impact depends on page quality and indexation status; schema alone will not resolve broader ranking issues.
Reviewed 2026-04-05
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Score Breakdown
Overall Score
Based on 5 dimensions
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