What is Schema markup?

Schema markup is structured data that helps search engines understand your content and enables rich results like FAQs, ratings, and breadcrumbs.

Does this tool guarantee rich results?

No. The tool validates markup and highlights issues, but search engines decide eligibility based on their guidelines and page quality.

Should I use JSON-LD or Microdata?

Google recommends JSON-LD for most sites because it is easier to implement and maintain. Microdata is still supported but harder to manage at scale.

Why do I see warnings but no errors?

Warnings indicate optional fields that could improve rich results but do not block indexing. Errors are issues that prevent a schema type from being eligible.

SEO Tool

Schema Markup Validator

Validate JSON-LD, detect Microdata/RDFa, and fix Schema.org issues before you publish. Scan a URL or paste markup directly.

Choose Validation Method

Website URL

We fetch only the page HTML to extract schema markup. No data is stored.

Pro Tips

•Use specific types like Article, Product, or FAQPage for rich results
•Always include @context and @type in your JSON-LD
•Test on staging URLs before publishing to production
•Keep schema updated when content changes

Results

Enter a URL or paste JSON-LD to see validation results

Why Schema Markup Matters

Structured data helps search engines understand your content and can unlock rich results.

Catch Errors Early

Find schema errors before Search Console does. Fix issues before they impact rankings.

Rich Results

Proper schema can unlock enhanced search results with stars, FAQs, and more.

Multi-Format Support

Verify JSON-LD, Microdata, and RDFa on one screen. Complete coverage.

Frequently Asked Questions

Does this tool check rich results eligibility?

It validates your markup and highlights missing fields, but eligibility depends on Google guidelines and the content on the page.

Is JSON-LD better than Microdata?

JSON-LD is recommended by Google for most use cases. Microdata and RDFa are still supported, but they are harder to maintain.

Why do I see warnings with valid schema?

Warnings are optional fields that can improve visibility. They are not blocking issues, but they are worth addressing.

Do you store the URLs I scan?

No. We fetch the page HTML to analyze markup and do not store or share the URL.

Need Structured Data Help?

Unlock rich results that drive clicks

Proper schema markup earns you stars, FAQs, and enhanced listings in Google. We implement structured data at scale.

Get in Touch View Services

Disclaimer: This tool is provided for informational and educational purposes only. Preview renderings are approximations and may differ from actual platform displays due to platform updates, caching, or rendering differences. We fetch publicly available metadata and do not store or share your URLs. Platforms may cache old data even after you update your content—use their official debug tools to refresh caches. ZIRA Software is not liable for any decisions made based on this tool's output.

Loading tools...