Pricing

Pay per usage

Bulk Schema Markup & JSON-LD Validator

Extract and validate JSON-LD, Schema.org types, Open Graph, and Twitter Card metadata from up to 1,000 webpages with structured issue reporting.

Pricing

Pay per usage

Rating

0.0

(0)

Developer

snapperwapper

Actor stats

Bookmarked

Total users

Monthly active users

2 days ago

Last modified

Output

Every JSON-LD block with parsed data
Discovered Schema.org @type values, including @graph
Malformed JSON and missing-@type issues by block
Open Graph title, description, image, URL, and type
Twitter Card metadata
Page status, title, timing, and structured request errors

Example input

{"urls":["https://apify.com","https://github.com"],"maxConcurrency":10,"timeoutSecs":20}

Good uses

Technical SEO and rich-result audits
Ecommerce product-schema inventories
QA after CMS, template, or migration changes
Extracting structured product, article, organization, or event data
Social-preview metadata checks

Scope and limitations

This is a syntactic and structural extractor, not Google's Rich Results eligibility test. It does not execute client-side JavaScript or validate every type-specific Schema.org property rule. Pages that inject markup only after browser rendering may require a browser-based tool.

Pricing

Published as standard Apify pay-per-usage while traffic is validated. It requires no browser, proxy, login, or paid API by default.

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