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schema-markup - Schema Markup Design and Validation for SEO

Designs, validates, and optimizes schema.org structured data for eligibility, correctness, and SEO impact.

Tags

Updated: 2026-02-17

Capabilities

Typical Inputs

Typical Outputs

What this skill does

  • Evaluate schema eligibility
  • Design JSON-LD markup
  • Validate structured data
  • Optimize schema for rich results
  • Audit existing markup

Inputs

  • Web pages
  • Existing schema markup
  • Content to markup
  • Google guidelines

Outputs

  • JSON-LD code
  • Validation reports
  • Optimization recommendations
  • Implementation plans

Requirements

  • Access to web pages
  • Structured data validation tools
  • Read, Glob, Grep tools

Source

  • Spec: SKILL.md
schema.org
structured-data
SEO
JSON-LD
Google-rich-results
Evaluate schema eligibility
Design JSON-LD markup
Validate structured data
Optimize schema for rich results
Web pages
Existing schema markup
Content to markup
JSON-LD code
Validation reports
Optimization recommendations