Category archive

Structured data articles

Markup validation, schema quality checks, and JSON-LD diagnostics.

1 total articlesPage 1 of 1Structured data

Structured data validation: what an SEO API should surface

Schema markup checks are only useful when the output tells teams what is missing, what conflicts, and what can be shipped next.

Mar 07, 2026Structured data5 min read

structured dataschema markuptechnical seoseo api

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