Does it support e-commerce and SaaS schema?

Absolutely. It includes specific patterns for Product, SoftwareApplication, Offer, and Review schema to help items stand out in search results.

Can this skill help resolve Google Search Console errors?

Yes, it is designed to identify missing required properties, invalid date formats, and incorrect enumeration values that cause validation errors in Search Console.

Can I use multiple schema types on a single page?

Yes, the skill utilizes the @graph implementation pattern to combine multiple entities like Organization, WebSite, and BreadcrumbList into a single efficient block of code.

What schema format does this skill recommend?

The skill prioritizes JSON-LD (JavaScript Object Notation for Linked Data) as it is the format recommended by Google and is the easiest to implement and maintain.

Schema Markup & Structured Data Expert

Name: Schema Markup & Structured Data Expert
Author: claudiodearaujo

byclaudiodearaujo

Marketing Automation

Implements, fixes, and optimizes schema.org structured data to enhance search engine visibility and enable rich results.

About

This skill provides specialized expertise in schema.org vocabulary and JSON-LD implementation to help search engines better understand website content. It guides developers through auditing existing markup, selecting appropriate schema types—such as Product, FAQ, Article, and LocalBusiness—and generating valid, Google-compliant code. By ensuring accurate and validated structured data, this skill helps websites achieve rich snippets in search results, improving click-through rates and semantic SEO performance.

Key Features

Validates markup against schema.org and search engine standards
Optimizes for Google's specific rich result requirements
0 GitHub stars
Supports complex nested entities using @graph implementation
Audits and fixes existing structured data errors and warnings
Generates valid JSON-LD for over 10+ common schema types

Use Cases

Adding Product and AggregateRating schema to e-commerce landing pages
Configuring LocalBusiness and Organization data for brand authority
Implementing FAQPage markup to increase SERP real estate for help articles

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/izacenter schema-markup

For use in Claude.ai and ChatGPT

Download Skill

GitHub