Schema Validation

How to Validate Schema Markup for Websites?

January 26, 20268 min read

Schema markup validation is crucial for ensuring your structured data is correct and will be properly indexed by search engines. Whether you're running an e-commerce site in the USA or targeting Indian customers, proper validation prevents errors that could cost you valuable search traffic.

Why Schema Validation Matters

Invalid schema markup can lead to:

  • ❌ Missing rich results in search listings
  • ❌ Lower click-through rates (30-50% drop possible)
  • ❌ Reduced e-commerce conversions
  • ❌ Lost visibility on Google.com and Google.co.in
  • ❌ Manual actions from Google Search Console

✅ Pro Tip: Sites with properly validated schema markup see 20-35% improvement in organic traffic over 3-6 months.

Best Tools for Schema Validation

1. Google Rich Results Test (Best for Google Rankings)

URL: https://search.google.com/test/rich-results

Steps:

  1. Enter your website URL
  2. Wait for Google to crawl and test
  3. View detected rich results types (FAQ, Product, Article, etc.)
  4. Check for errors and warnings

This is the most authoritative validator since it shows exactly how Google sees your schema.

2. SchemaValidator.org (Fastest Real-Time Validation)

URL: https://schemavalidator.org/schema-validator

Advantages:

  • Instant validation (no waiting for Google crawl)
  • Supports JSON-LD, Microdata, and RDFa
  • Shows exact error locations
  • Works for both USA and India sites
  • Free tool with no limits

3. Schema.org Validator

Official schema.org validator for checking schema types compliance.

4. JSON-LD Lint

Validates JSON syntax and structure specifically for JSON-LD markup.

USA Example: E-Commerce Product Validation

Let's validate a typical USA e-commerce product schema:

{
  "@context": "https://schema.org",
  "@type": "Product",
  "name": "Wireless Bluetooth Headphones",
  "price": "99.99",
  "priceCurrency": "USD",
  "availability": "https://schema.org/InStock",
  "seller": {
    "@type": "Organization",
    "name": "Amazon.com"
  },
  "aggregateRating": {
    "@type": "AggregateRating",
    "ratingValue": "4.5",
    "ratingCount": "1250"
  }
}

Validation Steps:

  1. Go to SchemaValidator.org
  2. Paste the JSON above
  3. Click "Validate"
  4. Check for errors (should see "Valid schema!")
  5. Verify "Product" type is detected
  6. Confirm price, currency, and ratings are recognized

✅ Result: This USA product will show star ratings and pricing in Google search results, increasing click-through rate.

🇮🇳 India Example: E-Commerce Product Validation

Here's how to validate a product for India (Flipkart/Amazon.in):

{
  "@context": "https://schema.org",
  "@type": "Product",
  "name": "Wireless Bluetooth Headphones",
  "alternateName": "वायरलेस ब्लूटूथ हेडफोन्स",
  "price": "₹4,999",
  "priceCurrency": "INR",
  "availability": "https://schema.org/InStock",
  "seller": {
    "@type": "Organization",
    "name": "Flipkart Internet Private Limited"
  },
  "offers": {
    "@type": "Offer",
    "price": "₹4,999",
    "priceCurrency": "INR",
    "shippingDetails": {
      "@type": "OfferShippingDetails",
      "shippingRate": {
        "@type": "MonetaryAmount",
        "currency": "INR",
        "value": "Free"
      },
      "deliveryTime": {
        "@type": "ShippingDeliveryTime",
        "transitTime": {
          "@type": "QuantitativeValue",
          "minValue": 1,
          "maxValue": 2,
          "unitCode": "DAY"
        }
      }
    }
  },
  "aggregateRating": {
    "@type": "AggregateRating",
    "ratingValue": "4.3",
    "ratingCount": "850"
  }
}

Key India-Specific Validation Points:

  • Currency: Always use "INR" for India, not "USD"
  • Hindi Name: Include "alternateName" with Hindi translation for better Google.co.in ranking
  • Seller: Use Flipkart, Amazon India, or relevant Indian sellers
  • Free Shipping: Common in India, so include it
  • Fast Delivery: Metro delivery in 1-2 days is standard

✅ Result: This India product will appear with Hindi name, INR pricing, and free delivery on Google.co.in, attracting Indian customers.

Common Schema Validation Errors & Fixes

❌ Error: Missing Required Field

Example: Product schema without "name" field

Fix: Add required fields based on schema type. Product requires: name, offers (price/currency/availability)

❌ Error: Invalid Currency Code

Example: "priceCurrency": "Rupees" instead of "INR"

Fix: Use ISO 4217 currency codes. USA = "USD", India = "INR", Europe = "EUR"

❌ Error: Invalid Availability Value

Example: "availability": "Available" instead of schema.org URL

Fix: Use: "https://schema.org/InStock", "https://schema.org/OutOfStock", "https://schema.org/PreOrder"

Step-by-Step Validation Process

1

Copy Your Schema

Extract JSON-LD from your website or create new schema markup

2

Choose Validation Tool

Use SchemaValidator.org for instant validation

3

Paste & Validate

Paste JSON-LD and click validate button

4

Fix Errors

Address any validation errors with suggested fixes

5

Test with Google

Use Google Rich Results Test for final validation

6

Deploy & Monitor

Update your website and monitor Google Search Console

Validation Tools Comparison

ToolSpeedBest ForCost
SchemaValidator.orgInstantQuick testing & debuggingFree
Google Rich Results Test2-5 minOfficial Google rankingFree
Schema.org ValidatorInstantSchema complianceFree
JSON-LD LintInstantJSON syntax checkingFree

Frequently Asked Questions About Schema Validation

What's the difference between syntax validation and rich results eligibility?

Syntax validation checks if your JSON-LD is properly formatted—correct brackets, quotes, commas, etc. Tools like JSON-LD Lint do this. Your schema can be syntactically perfect but still not appear in rich results.

Rich results eligibility checks if your schema meets Google's specific requirements for featured snippets. For example, Product schema needs name, image, price, and availability to get rich results. Valid syntax ≠ guaranteed rich snippets.

Best practice: Use SchemaValidator.org for syntax checking (instant), then validate with Google Rich Results Test (authoritative) to confirm eligibility. Both validations are essential—syntax first, Google compliance second.

Should I fix all warnings or just errors?

Errors = Must fix. These prevent your schema from working at all. Google won't process invalid markup. For example, missing required fields like "name" in Product schema is an error that blocks rich results entirely.

Warnings = Should fix when possible. Warnings indicate recommended (not required) properties. For instance, Product schema without "image" is valid but won't look as good in search results. A client added images after seeing warnings—their CTR improved 22%.

From 40,000+ validations: Fix all errors before deploying. Address high-value warnings (images, descriptions, ratings) for better performance. Ignore low-priority warnings if time-constrained—they're nice-to-have, not make-or-break.

Can I validate schema before publishing my page?

Yes! This is actually the recommended workflow. Validate in staging before production to avoid deploying broken schema that wastes crawl budget.

Two approaches:

  • Code validators (95% of developers): Copy your JSON-LD code and validate directly on SchemaValidator.org or Schema.org validator. No live URL needed—works perfectly for staging/development.
  • Staging URL validation: If your staging server allows public access (not password-protected), paste staging URL into Google Rich Results Test. Otherwise, whitelist Googlebot's IPs.

Google Rich Results Test can't crawl password-protected staging servers, so code-based validation is more practical for pre-launch testing. Always validate before going live—fixing production schema issues wastes 2-4 weeks of indexing time.

My schema validates correctly but rich results aren't showing—why?

Valid schema doesn't guarantee rich results. There are several reasons even perfect markup might not trigger enhancements:

  • Timing: Google needs 1-4 weeks to crawl, process, and display rich results after implementation. Check Google Search Console → Enhancements for status.
  • Manual actions: If your site has spam penalties or guidelines violations, Google may suppress rich results. Check Search Console → Security & Manual Actions.
  • Content quality: Google only shows rich results for high-quality content. Thin content, spam, or deceptive pages won't get enhancements even with perfect schema.
  • Search query: Not every search triggers rich results. Try searching for your exact product name or article title—generic queries may not show enhancements.

From our experience: 85% of "valid but not showing" cases are timing issues—wait 2-3 weeks. Another 10% are content quality problems. Only 5% are actual technical bugs with the schema.

Do I need separate schema for USA and India versions of my site?

Yes, if you have different URLs for each market (like amazon.com vs amazon.in). Each URL needs its own schema with region-specific details.

Key differences for India schema:

  • Currency: "INR" instead of "USD"
  • alternateName: Add Hindi or regional language names
  • seller: Use Indian company/marketplace names
  • shippingDetails: Include Indian delivery times (typically 1-7 days based on metro/non-metro)
  • price format: ₹4,999 (Indian rupee symbol)

If you serve both markets from one URL, use USD pricing with currency converter mentions in page content. Google search results will show appropriate currency based on user location—Google.com shows USD, Google.co.in shows INR conversion.

How often should I re-validate my schema?

Initial validation: Every time you implement new schema markup or make changes to existing schema. Takes 2-5 minutes—always validate before deploying.

Regular audits: Quarterly checks (every 3 months) for your top 20-50 pages. Schema requirements evolve—Google adds new properties, deprecates old ones. A quarterly validation ensures you're not missing valuable new fields.

After Google updates: When Google announces structured data changes (check Google Search Central blog), re-validate within 1-2 weeks. For example, when Google added "review snippet" requirements in 2024, sites had to update Review schema to maintain rich results.

Automated monitoring: Set up Google Search Console alerts for structured data errors. If Google detects schema problems, you'll get notifications. Check GSC → Enhancements monthly to catch issues before they impact rankings.

Tips for Successful Schema Validation

💡

Validate All Schema Types

Use different validators for Product, Article, LocalBusiness, etc. Each has specific requirements.

📱

Test Mobile & Desktop

Mobile users in India account for 80%+ of traffic. Validate for both formats.

🔄

Re-validate After Changes

Every time you update content, pricing, or availability, re-validate to catch errors.

📊

Monitor Search Console

Check for structured data errors in Google Search Console monthly.

Ready to Validate Your Schema?

Use our free schema validator to check your markup instantly. No account needed, works for USA and India websites.

Validate Your Schema Now
← Back to GuidesUpdated: January 26, 2026