schema-markup

Implement and validate schema.org JSON-LD structured data in HTML head.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/samzzi/dotfiles --skill schema-markup-samzzi
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: schema-markup
Source: https://github.com/samzzi/dotfiles/tree/main/config/claude/skills/schema-markup
Command: npx skills add https://github.com/samzzi/dotfiles --skill schema-markup-samzzi

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Schema and markup help search engines understand page content and relationships, enabling rich results and improved visibility.

Core Features & Use Cases

  • Implement JSON-LD based structured data accurately to represent page content
  • Validate markup and adhere to Google's guidelines for eligibility
  • Supports multiple schema types (Organization, WebSite, Article, Product, FAQPage, BreadcrumbList, HowTo)
  • Use cases include marketing pages, product pages, blog posts, FAQs, and local business pages

Quick Start

Add a JSON-LD script block in your HTML head containing the appropriate schema.org data for your page.

Frequently Asked Questions about schema-markup

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

FAQPage Schema
How do I add JSON-LD structured data to my HTML for rich snippets?

To add JSON-LD structured data for rich snippets, insert a JSON-LD script block into your HTML head containing the appropriate schema.org data for your page. This accurately represents your content to search engines.

What schema.org types should I use for product pages and blog posts?

For product pages and blog posts, use schema.org Product and Article types, respectively. You can also implement Organization, WebSite, FAQPage, BreadcrumbList, and HowTo schemas to cover other content formats.

How do I validate schema markup against Google's guidelines?

To validate schema markup against Google's guidelines, follow specific validation steps to ensure your JSON-LD structured data is correct. This ensures your pages remain eligible for improved search visibility and rich results.

Does schema markup work for local business pages and FAQ sections?

Yes, schema markup works for local business pages and FAQ sections. You can implement FAQPage and LocalBusiness structured data to help search engines understand your content and enable rich results.

Why is my structured data not generating rich snippets in search results?

Structured data not generating rich snippets often means the JSON-LD is invalid or fails Google's guidelines. You must validate your markup and ensure correct schema.org implementation in the HTML head to guarantee eligibility.

What is the best way to implement multiple schema types on a single page?

The best way to implement multiple schema types on a single page is to add a JSON-LD script block in your HTML head. This approach supports combining schemas like Organization, WebSite, and Article while adhering to Google's guidelines.