Structured Data Validator
Fetch a public page and inspect up to 20 JSON-LD blocks for syntax and supported field checks. This is a limited validator, not a complete schema.org or Google eligibility certification.
Quick Answer
Fetch a public page and inspect up to 20 JSON-LD blocks for syntax and supported field checks. This is a limited validator, not a complete schema.org or Google eligibility certification.
Fetch a public page and inspect up to 20 JSON-LD blocks for syntax and supported field checks. This is a limited validator, not a complete schema.org or Google eligibility certification. No paid AI service is used. Read the methodology.
Quick Facts
- Tool Name
- Structured Data Validator
- Category
- SEO Tools
- Price
- Free access; request and input limits may apply.
- Platform
- Browser Based
- Login Required
- ✓ No
- Processing & privacy
- Online checks send submitted URLs or inputs to our server or the services described in the tool. No paid AI features are enabled.
- Scope
- Results describe the submitted input and supported checks. They do not guarantee accuracy, search rankings, indexing or AI citations. Read our testing and scoring methodology.
How to Use Structured Data Validator
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Enter Your Input
Paste your text or fill in the required fields in the tool above.
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Run the Tool
Use the controls above; some browser tools update as you type.
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Review the Results
Review the output and any warnings. Hosted checks need an internet connection.
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Copy or Export
Use the available copy or download controls, and review suggestions before publishing.
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