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Validates JSON-LD structured data
Rule IDschema/json-ld-valid
CategoryStructured Data
ScopePer-page
Severitywarning
Weight5/10

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Solution

JSON-LD structured data helps search engines understand your content and can unlock rich results. Validate against schema.org rules (headline, author, datePublished for articles, name/url for organizations, etc.) and keep the JSON well-formed. Use SquirrelScan’s built-in schema validator to expose the exact missing property path before verifying on Google’s Rich Results Test, and ensure each required field points to a canonical resource.

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Enable / Disable

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Disable this rule

squirrel.toml
[rules]
disable = ["schema/json-ld-valid"]

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Disable all Structured Data rules

squirrel.toml
[rules]
disable = ["schema/*"]

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Enable only this rule

squirrel.toml
[rules]
enable = ["schema/json-ld-valid"]
disable = ["*"]