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schema-markup

Implement, validate, and optimize JSON-LD structured data for web pages.

Updated Jun 27, 2026
Search Tags:#seo#knowledge-graph#structured-data#json-ld#schema-markup#rich-snippets#ai-search
One-click install
npx skills add https://github.com/JDMAXilius/Brand-building --skill schema-markup-jdmaxilius
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: schema-markup
Source: https://github.com/JDMAXilius/Brand-building/tree/main/skills/schema-markup
Command: npx skills add https://github.com/JDMAXilius/Brand-building --skill schema-markup-jdmaxilius

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Manually implementing, validating, and maintaining structured data (schema markup) for web pages is time-consuming, error-prone, and requires constant updates to match evolving search engine guidelines. This Skill eliminates that friction by providing production-grade workflows for schema implementation, validation, and optimization across 20+ schema types, ensuring pages qualify for rich search results and AI search citations.

Core Features & Use Cases

  • Comprehensive Schema Support: Covers 20+ schema types including Article, Product, FAQPage, HowTo, LocalBusiness, and Organization, with selection matrices and implementation patterns for every common page type.
  • Audit & Fix Workflows: Includes three operating modes to audit existing markup for completeness and errors, implement new schema from scratch populated with page content, and resolve Google Search Console validation errors with prioritized, explained fix lists.
  • CMS-Specific Deployment Guides: Provides step-by-step instructions for deploying schema on WordPress, Webflow, Shopify, Next.js, and static site platforms, with warnings against common pitfalls like client-side GTM injection that prevents search engines from indexing markup.
  • Use Case: For an e-commerce store, use this Skill to implement Product and FAQPage schema to unlock rich product cards and FAQ dropdowns in search results, which typically drive a 20-35% higher CTR than non-structured pages per 2026 industry benchmarks.

Quick Start

Use the schema-markup skill to audit the structured data on your homepage and generate a prioritized list of fixes to improve rich result eligibility and AI search visibility.

Frequently Asked Questions about schema-markup

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement JSON-LD structured data to qualify for rich results?▼

To implement JSON-LD structured data for rich results, you populate schema types like Article, Product, or FAQPage with page content. This process ensures pages meet search engine rich result requirements and AI search visibility standards.

How do I fix schema markup validation errors in Google Search Console?▼

Fix schema markup validation errors by auditing existing JSON-LD against Google's 2026 structured data guidelines. The audit generates a prioritized, explained fix list to resolve errors and restore rich result eligibility.

Does schema markup work with Shopify, Next.js, and WordPress deployment?▼

Schema markup works with Shopify, Next.js, WordPress, Webflow, and static site platforms. It provides CMS-specific deployment guides while warning against pitfalls like client-side GTM injection that prevents search engines from indexing markup.

What is the best way to optimize schema for AI search visibility?▼

The best way to optimize schema for AI search visibility is to apply Knowledge Graph entity optimization across 20+ schema types. This ensures structured data meets AI search citation standards and Google's 2026 structured data guidelines.

Why does client-side GTM injection prevent search engines from indexing schema markup?▼

Client-side GTM injection prevents indexing of schema markup because search engine crawlers may not execute JavaScript reliably. Server-side JSON-LD deployment ensures structured data is present in the raw HTML for immediate crawling.

When do I need structured data for a LocalBusiness or Organization page?▼

You need structured data for a LocalBusiness or Organization page when you want to unlock Knowledge Graph entity optimization and rich search results. Implementing specific schema types increases citation eligibility for AI search queries.

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