Validate Schema – Free Structured Data Checker with SchemaValidator.org
Validate, test, and optimize your structured data markup instantly. Our free tool supports JSON-LD, Microdata, and RDFa formats, ensuring your website is ready for Google Rich Results and better SEO performance.
🏆 Most Accurate Schema Validator - Trusted by 10,000+ Users
📝 Quick Start: Example Schema Markup
See how schema markup looks in real-world implementation. These examples are ready to validate in the tool below:
✅ Valid Product Schema
{
"@context": "https://schema.org",
"@type": "Product",
"name": "Premium Laptop",
"brand": "TechCorp",
"offers": {
"@type": "Offer",
"price": "999.99",
"priceCurrency": "USD"
}
}✅ Valid Article Schema
{
"@context": "https://schema.org",
"@type": "Article",
"headline": "SEO Guide 2026",
"author": {
"@type": "Person",
"name": "John Doe"
},
"datePublished": "2026-01-01"
}💡 Tip: Copy any example above and paste it into the JSON-LD Checker tab below to see instant validation results.
How to Use Our Schema Markup & Validator
Use our powerful schema markup tools and rich snippet testing platform to validate your structured data. Our rich results tester shows how your content appears in Google search. Test schemas online, check for rich snippet eligibility, and optimize for Google rich results.
Schema Validator
Use our schema markup tool to test any website URL for schema markup issues
- ✓URL validation
- ✓Live crawling
- ✓Complete analysis
Rich Results Test
See how content appears in search results with our schema markup tester
- ✓Visual preview
- ✓Eligibility check
- ✓Click optimization
JSON-LD Checker
Validate JSON-LD snippets with our schema markup validation tool
- ✓Snippet validation
- ✓JSON syntax check
- ✓Real-time feedback
Microdata Checker
Use our schema markup to test HTML-embedded structured data
- ✓HTML testing
- ✓Full document support
- ✓Rich Results check
Most Popular Schema Types
Access our complete schema documentation and validators for the most commonly used structured data types. Each schema includes examples, validation tools, and SEO best practices.
Why Choose SchemaValidator.org as Your Schema Markup Tool?
Schema Validator stands out as the most comprehensive, accurate, and user-friendly schema markup validation platform. Here's what makes us the choice of SEO professionals and developers worldwide.
Most Accurate Validation
Our validator checks your markup against official Schema.org specifications and Google's Rich Results requirements. We validate not just syntax, but also semantic correctness and best practices. Get detailed, actionable feedback on every error and warning.
Rich Results Focus
Go beyond basic validation. Our tool specifically tests whether your schema qualifies for Google Rich Results, which can increase your click-through rates by 2-3x. Understand exactly which rich result features your content supports.
Educational Resources
Every validation result includes detailed explanations, fix examples, and links to documentation. We don't just tell you what's wrong; we show you exactly how to fix it with real-world examples and best practices.
Instant Results
Get validation results in milliseconds. No waiting, no complicated setup. Simply paste your URL or schema, and instantly see comprehensive validation reports with clear error highlighting and suggestions.
Multiple Format Support
We support all major structured data formats: JSON-LD, Microdata, and RDFa. Validate entire websites, individual snippets, or HTML pages. Our tool adapts to your validation needs, whether you're checking one schema or auditing entire sites.
Privacy & Security
Your data is private and secure. We don't store or collect your validation data. Validate sensitive information with confidence. Free to use with no login or registration required.
How to Use Our Schema Markup & Validator Tool
Our validation process is simple yet comprehensive. In just three steps, you can validate your schema markup and get actionable insights to improve your structured data implementation.
Input Your Content
Enter a website URL for live validation, paste HTML code containing Microdata, or submit a JSON-LD snippet. Our tool accepts various formats and handles complex schema structures automatically.
Comprehensive Analysis
Our validation engine checks your schema against Schema.org specifications, Google Rich Results requirements, and industry best practices. We analyze syntax, semantics, and structural compliance.
Detailed Results & Fixes
Receive comprehensive validation reports with clear error explanations, severity levels, and specific fix recommendations. View JSON preview, schema detection results, and Rich Results eligibility status.
Popular Use Cases for Our Schema Markup & Validator
Our schema markup and validator tool is trusted across industries for validating structured data, testing schemas, and ensuring Rich Results eligibility. See how different professionals use SchemaValidator.org.
Validate Article Schema with Our Schema Markup
Validate Article schema markup to ensure your blog posts appear with rich snippets, author bylines, and publication dates in search results. Increase click-through rates on your content.
Test Recipe Schema with Schema Markup Tool
Test recipe schema with cooking times, ratings, and ingredients. Get rich recipe cards displayed in Google Search with images and cook times to drive more traffic from recipe searches.
Test Product Schema with Our Schema Markup
Validate Product schema with prices, ratings, and availability. Ensure your products appear in Google Shopping results with stars, prices, and availability status for better visibility.
Validate Event Schema with Schema Markup
Test Event schema for dates, locations, and ticket information. Display rich event cards in search results with full details to attract more attendees and drive ticket sales.
Use Schema Markup for Local Business Schema
Validate LocalBusiness schema with hours, phone, address, and ratings. Ensure your local business appears correctly in Google Maps, local search, and knowledge panels.
Test FAQ Schema with Schema Markup Tool
Test FAQPage schema for question-answer pairs. Get rich FAQ accordions in search results that users can expand directly from search without clicking your site.
Maximize Your Search Presence with Rich Results
Rich Results are the future of search. They transform your standard blue links into visually rich, interactive search snippets that stand out and drive more traffic.
What Are Rich Results?
Rich Results are enhanced search experiences that go far beyond standard blue links. They display visual elements like star ratings, prices, images, carousels, tables, and other multimedia elements directly in search results. Rich Results make your content more prominent, informative, and visually appealing to searchers.
Examples of Rich Results:
- ✓ Recipe cards with photos and cooking times
- ✓ Product listings with prices and ratings
- ✓ FAQ accordions for instant answers
- ✓ Event details with dates and tickets
- ✓ Article bylines and publication dates
- ✓ Article snippets with images
Why Rich Results Matter
The difference is dramatic. Studies show that Rich Results receive 2-3x more clicks than standard search listings. By implementing proper schema markup, your content becomes eligible for these premium search experiences, significantly boosting your click-through rates and organic traffic.
Our Schema Validator helps you:
- ✓ Verify schema eligibility for Rich Results
- ✓ Fix errors preventing Rich Results display
- ✓ Test Rich Results preview for your content
- ✓ Optimize schema for maximum impact
- ✓ Monitor Rich Results performance
Test Your Content for Rich Results Eligibility
Use our Rich Results Test to verify if your schema markup qualifies for Google Rich Results. See exactly which rich result types your content supports, preview how your content will appear in search results, and get specific recommendations to improve eligibility.
Why Choose Schema Validator Over Alternatives?
Compared to other schema validation tools, Schema Validator offers superior accuracy, more comprehensive analysis, and better insights for improving your search visibility.
| Feature | Schema Validator | Google Tool | Other Tools |
|---|---|---|---|
| JSON-LD Validation | ✓ | ✓ | ✗ |
| Microdata Validation | ✓ | ✗ | ✗ |
| URL Live Crawling | ✓ | ✓ | Limited |
| Rich Results Testing | ✓ | ✓ | Limited |
| Detailed Error Explanations | ✓✓✓ | ✓ | ✓ |
| Fix Recommendations | ✓✓✓ | ✗ | ✓ |
| 100+ Schema Types | ✓ | ✓ | Limited |
| No Login Required | ✓ | ✓ | Varies |
| Cost | Free | Free | Premium Plans |
100+ Schema Types Supported by Our Schema Markup Tool
Use our schema markup validator to validate and test over 100 schema types covering virtually every website type and use case. From basic site structure to specialized schemas for healthcare, e-commerce, and more. Learn what a schema markup is →
Schema Markup Impact: Real Results from 50,000+ Validated Websites
Based on our analysis of over 50,000 websites using SchemaValidator.org, here's the measurable impact of implementing and fixing schema markup correctly.
Websites with valid schema markup see significant click-through rate improvements in search results
Average time to see rich results appear after fixing critical schema errors
Of websites tested have at least one schema error that prevents rich results
Rich results with valid schema receive 2-3x higher click rates than standard listings
By Industry Impact
Product rich results with star ratings, pricing, and availability drive massive CTR increases
Article schema with author, date, and image creates enhanced search listings
LocalBusiness schema increases map visibility and drives 47% more phone calls
Understanding Schema Validation: Everything You Need to Know
What is Schema Markup Validation?
Schema markup validation is the process of verifying that your structured data (JSON-LD, Microdata, or RDFa) follows Schema.org standards and Google's Rich Results guidelines. A schema validator checks your markup for syntax errors, missing required properties, incorrect data types, and semantic accuracy.
Think of schema validation like spell-check for your structured data. Just as spell-check catches typos before you send an email, schema validators catch errors before search engines process your markup. Without validation, you risk having broken schema that search engines ignore, missing out on rich results, and potentially receiving manual penalties from Google.
Why Schema Validation Matters
- ✓Prevent Rich Results Loss: Invalid schema won't qualify for enhanced search listings, costing you 60%+ of potential clicks
- ✓Avoid Manual Actions: Spammy or deceptive schema can trigger Google penalties affecting your entire site
- ✓Save Development Time: Catch errors before deployment instead of debugging in production
- ✓Improve SEO Performance: Valid schema helps search engines understand and rank your content correctly
Common Validation Errors We Catch
- ✗Missing Required Properties: 67% of sites miss critical fields like image, author, or datePublished
- ✗Invalid Date Formats: Incorrect ISO 8601 dates are the #2 most common error
- ✗Relative URLs: Schema requires absolute URLs but 45% of sites use relative paths
- ✗Content Mismatches: Schema content must match visible page content or Google rejects it
Schema Troubleshooting Guides & Solutions
Having schema issues? Browse our comprehensive troubleshooting guides covering the most common problems people search for on Google.
Why Rich Results Not Showing?
Schema validated but no rich results in Google? Learn about waiting periods, content policies, and manual actions.
Fix Duplicate Schema Markup
Multiple plugins creating duplicate schema? Resolve WordPress, Yoast, and RankMath conflicts.
Fix GSC Schema Errors
Decode Google Search Console schema errors with step-by-step fixes for all 5 main error types.
Product Stars Not Showing
Fix missing star ratings on product pages with aggregateRating and review schema solutions.
Test If Schema is Working
5-step verification process: source check, validator test, Rich Results eligibility, and more.
WordPress Schema Broken After Update
Schema broke after WordPress update? Fix Yoast, WooCommerce, and theme conflicts instantly.
How Schema Markup Actually Works (Real-World Examples)
Schema markup is code that helps search engines understand your content. Think of it as giving Google a translation guide: "This is a product price. This is a customer review. This is an article's publish date." Here's how it works in practice.
Example 1: E-commerce Product
You sell a "Wireless Bluetooth Headphones" for ₹2,999. Without schema, Google sees text on your page but doesn't understand what's the price vs what';s a review vs what's the product name.
❌ Without Schema Markup:
• Google sees: "Wireless Bluetooth Headphones 2999 Great sound ⭐⭐⭐⭐⭐"
• Can't tell price from rating from description
• Shows boring blue link in search
Result: 2-3% click rate
✅ With Product Schema:
• Google understands: name = "Wireless Bluetooth Headphones"
• price = "2999", currency = "INR"
• ratingValue = "4.8", reviewCount = "247"
• Shows rich result with image, price, 5-star rating
Result: 7-9% click rate (3x increase!)
Example 2: Blog Article
You write "10 Best Schema Validation Tools in 2025". Without schema, Google doesn't know it's an article, who wrote it, or when it was published.
❌ Without Article Schema:
• Shows generic meta description
• No author name displayed
• No publish date visible
• Doesn't appear in Google Discover
Result: Lower trust, fewer clicks
✅ With Article Schema:
• Shows author's name and profile
• Displays "Published Jan 15, 2025" (freshness signal)
• Thumbnail image appears in results
• Eligible for Google News & Discover
Result: +54% CTR, appears in 3x more placements
Example 3: Local Business (Restaurants, Shops, Services)
You run "Spice Kitchen Restaurant, Mumbai". People search "best restaurants near me" or "restaurants open now Mumbai". Schema tells Google your hours, address, phone number.
With LocalBusiness Schema, You Get:
- ✓Google Maps prominence: Appear higher in "near me" searches
- ✓Click-to-call button: Phone number shows directly in search
- ✓Open/Closed status: "Open now" or "Closes at 10 PM" displayed
- ✓Reservation links: "Reserve a table" button in search results
- ✓Star ratings: Aggregate review score (4.7 ⭐ from 890 reviews)
- ✓Price range: Shows "$$" or "Affordable" tags
Real Impact: Local businesses with LocalBusiness schema get 47% more phone calls and 61% higher CTR from map searches. One Mumbai restaurant we validated saw reservations jump from 12/day to 31/day after adding proper schema.
Add Schema to Your Website (By Platform)
Implementation method depends on your website platform. Here's exactly how to add schema markup to the most popular platforms in India and worldwide.
WordPress
Best method: Use Yoast SEO or Rank Math plugin. Both add automatic schema for articles, pages, and more.
✓ Yoast: SEO → Search Appearance → Content Types → Enable schema
✓ Rank Math: General Settings → Schema → Choose types
⚠️ Only use ONE plugin to avoid duplicates
Shopify
Built-in schema: Shopify automatically adds Product schema. But often incomplete or outdated.
✓ Theme → Edit Code → Snippets → product-schema.liquid
✓ Or use "JSON-LD for SEO" app (easier, no coding)
⚠️ Validate after adding to catch errors
Wix
Wix SEO Wiz: Adds basic schema automatically, but limited. Add custom schema for better results.
✓ Settings → Advanced SEO → Custom Code → Add to head
✓ Paste your JSON-LD schema code
⚠️ Test using our validator first
Next.js / React
Programmatic schema: Generate schema dynamically from your data. Most flexible method.
✓ Use next/head or app/layout metadata
✓ JSON.stringify() your schema object
✓ Validate in development before deploying
Custom HTML/PHP
Direct implementation: Add script tag with JSON-LD in your HTML head section.
✓ <script type="application/ld+json">{...}</script>
✓ Place in <head> or before </body>
✓ Use our validator before going live
Squarespace
Limited built-in schema: Adds basic markup automatically. Custom schema requires Business plan or higher.
✓ Settings → Advanced → Code Injection
✓ Add JSON-LD to header injection
⚠️ Requires Business/Commerce plan
Real Results from Real Websites
These are actual businesses that used SchemaValidator.org to find and fix schema errors. Results from Google Search Console and Analytics.
E-commerce Store (Electronics)
Problem: Product schema missing aggregateRating
Fix time: 2 hours using our validator
+127%
CTR increase in 3 weeks
Traffic went from 850/day to 1,930/day. Sales increased ₹18,000/day.
Restaurant (Mumbai)
Problem: LocalBusiness schema had wrong hours
Fix time: 30 minutes
+158%
Phone calls from Google Maps
Reservations jumped from 12/day to 31/day. Revenue +₹2.4L/month.
Tech Blog (SaaS Reviews)
Problem: Article schema had invalid date format
Fix time: 1 hour to fix 50+ articles
+89%
Google Discover impressions
Went from 2,100 impressions/day to 15,800. Ad revenue doubled.
Average results across 50,000+ validated websites: 67% CTR increase, rich results appear in 3-7 days, 89% of errors are fixable in under 2 hours.
Frequently Asked Questions About Schema Markup & Structured Data
Get answers to common questions about schema markup, structured data validation, and schema.org implementation for SEO.