What is Schema Markup?
Schema markup (structured data) is a standardized format used by search engines to understand the content of your web pages. By adding JSON-LD structured data to your site, you help Google, Bing, and other search engines display rich results — enhanced snippets with star ratings, images, event dates, FAQ accordions, and more.
Why Schema Markup Matters for SEO
- Rich Results: Pages with structured data are eligible for rich snippets, which increase click-through rates by up to 30%
- Better Understanding: Search engines can parse your content more accurately, reducing misclassification
- Knowledge Graph: Organization and Person schema feed Google's Knowledge Graph panel
- Voice Search: Structured data helps voice assistants answer questions about your business
- AI Search (SGE/AI Overviews): Large Language Models use structured data to understand and cite your content
How to Add Schema to Your Site
1. Generate your JSON-LD using the tool above
2. Copy the output
3. Paste it inside a <script type="application/ld+json"> tag in your page's <head> or <body>
4. Test with Google's Rich Results Test
Schema Type Guide
- Organization: Brands, companies — powers Knowledge Graph panels
- LocalBusiness: Brick-and-mortar stores — enables local pack inclusion
- Product: E-commerce items — shows price, availability, reviews in SERP
- FAQPage: Frequently asked questions — accordion rich results
- HowTo: Step-by-step guides — visual step-by-step rich results
- Article/BlogPosting: News and blog content — enhanced article cards
- Recipe: Food recipes — cook time, ratings, ingredients in SERP
- Event: Workshops, concerts — date/venue/location rich results