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schema-markup

Generate schema.org JSON-LD structured data for web pages.

Updated Feb 16, 2026
Search Tags:#structured data#schema.org#json-ld#schema markup#rich snippets#seo validation#breadcrumb schema
One-click install
npx skills add https://github.com/jonathanmaimon-persado/persadopmm --skill schema-markup-jonathanmaimon-persado
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: schema-markup
Source: https://github.com/jonathanmaimon-persado/persadopmm/tree/main/skills/schema-markup
Command: npx skills add https://github.com/jonathanmaimon-persado/persadopmm --skill schema-markup-jonathanmaimon-persado

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

It helps you add accurate schema.org structured data to your pages so search engines can understand your content and potentially display rich results.

Core Features & Use Cases

  • JSON-LD schema implementation for common page types like Organization, Article, Product, FAQPage, and BreadcrumbList.
  • Rich-results readiness by ensuring required properties, matching visible content, and avoiding unsupported or spammy markup.
  • Validation-driven improvement using tools like Google Rich Results Test, Schema.org Validator, and Search Console.

Quick Start

Tell the AI the page type, your current on-page content, and your tech stack so it can generate a correct JSON-LD schema tailored to your targets.

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 schema markup to a web page for rich results?▼

JSON-LD schema markup is added by generating a structured data script tag with accurate field mappings for your entity type and inserting it into the head or end-of-body section for rich results eligibility.

What is schema.org structured data and when do I need it for my site?▼

Schema.org structured data is a standardized vocabulary that helps search engines understand your page content. You need it to improve search engine comprehension and earn rich results like rich snippets for products or FAQs.

Does schema markup work with CMS-rendered and dynamic sites?▼

Yes, schema markup works with CMS-rendered and dynamic sites. The JSON-LD output can be tailored to your tech stack, ensuring correct structured data insertion across static, dynamic, and CMS-rendered pages.

How do I validate breadcrumb schema and other structured data?▼

You validate breadcrumb schema and other structured data using the Google Rich Results Test and Schema.org Validator. These tools confirm your JSON-LD meets required properties for rich snippets.

Why does my schema markup not show in Google rich results?▼

Your schema markup might not show in rich results if the JSON-LD fields do not match your visible on-page content or if required properties are missing. Use Google Search Console and validation tools to identify errors.

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