Key Features
- Product schema with name, price, availability, reviews, images, brand, SKU, GTIN
- FAQ schema (FAQPage) for product FAQ sections
- Review/AggregateRating schema from product reviews
- Breadcrumb schema (BreadcrumbList) for navigation structure
- Organization schema with logo, contact info, social profiles
- Article schema for blog posts
- LocalBusiness schema for stores with physical locations
- Schema validation and testing tool (preview rich snippet appearance)