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Dev tools · February 21, 2026

Schema Markup Validator

Validate JSON-LD, detect Microdata/RDFa

Schema Markup Validator launched on February 21, 2026 with 1 votes.

Visit zirasoftware.com ↗Schema Markup Validator alternatives

What it does

Validate Schema.org JSON-LD, detect Microdata and RDFa, and catch structured data issues before Google does.

Validate JSON-LD, detect Microdata/RDFa, and fix Schema.org issues before you publish. Scan a URL or paste markup directly. We fetch only the page HTML to extract schema markup. No data is stored. Structured data helps search engines understand your content and can unlock rich results. Find schema errors before Search Console does. Fix issues before they impact rankings. Proper schema can unlock enhanced search results with stars, FAQs, and more. Verify JSON-LD, Microdata, and RDFa on one screen. Complete coverage. It validates your markup and highlights missing fields, but eligibility depends on Google guidelines and the content on the page. JSON-LD is recommended by Google for most use…from zirasoftware.com

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