30x-seo-schema

Name: 30x-seo-schema
Availability: InStock
Author: NoraHe

Detect, validate, and generate Schema.org JSON-LD structured data for web pages.

46|12|Updated Mar 8, 2026

Search Tags:#validation #schema #seo #website-architecture #structured-data #markup #json-ld

Ready to run

npx skills add https://github.com/norahe0304-art/30x-seo --skill 30x-seo-schema

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: 30x-seo-schema
Source: https://github.com/norahe0304-art/30x-seo/tree/main/skills/30x-seo-schema
Command: npx skills add https://github.com/norahe0304-art/30x-seo --skill 30x-seo-schema

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Schema markup helps search engines understand page content and improve rich results by providing structured data. This Skill provides detection, validation, and generation of Schema.org structured data in JSON-LD (preferred), with guidance for Microdata and RDFa when needed.

Core Features & Use Cases

Detection: Scan page sources for JSON-LD, Microdata, and RDFa; prioritize JSON-LD.
Validation: Verify required properties for selected schema types, check for common errors, and flag deprecated types.
Generation: Provide ready-to-implement JSON-LD templates using common types from templates.json; output placeholders for missing data.
Use Case: Easily add rich results for product pages, articles, and organizations, improving visibility without manual drafting.

Quick Start

Generate a JSON-LD script for the current webpage using an appropriate Schema.org type.

Frequently Asked Questions about 30x-seo-schema

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

FAQPage Schema

How do I generate JSON-LD structured data for a webpage?▼

To generate JSON-LD structured data, the Skill scans your webpage and outputs ready-to-implement JSON-LD scripts using Google's recommended Schema.org types, complete with placeholders for missing data.

How can I validate Schema.org markup on my website?▼

You can validate Schema.org markup by scanning page sources to verify required properties for selected schema types, check for common errors, and flag deprecated types across JSON-LD, Microdata, and RDFa formats.

Does this structured data generator work with static sites and CMSs?▼

Yes, this structured data generator applies to pages across both CMSs and static sites, detecting and generating accurate Schema.org markup to improve SEO performance without manual drafting.

What is the best way to detect existing schema markup on a page?▼

The best way to detect existing schema markup is to scan the page source, which prioritizes finding JSON-LD while also identifying Microdata and RDFa structured data.

Why does my schema markup need required properties for rich results?▼

Schema markup needs required properties because search engines enforce them to understand page content and accurately generate rich results, and this validation process flags common errors and deprecated types.

When do I need Microdata or RDFa instead of JSON-LD?▼

You need Microdata or RDFa when your existing page architecture requires it, though JSON-LD is prioritized as the preferred format for generating structured data to improve SEO visibility.