LIOSFERA Schema Diagnostics

LIOSFERA Schema Diagnostics examines the HTML that your public WordPress pages return and reports likely structured data problems. It supports JSON-LD, Microdata and partial RDFa. Its Google and Yandex diagnostic profiles are separate; warnings are guidance, not a promise of rich search results.

It helps you:
* Inspect one of your recently edited published pages.
* Scan up to 10,000 published WordPress posts/pages/public custom post types per audit.
* Find common Product, Offer, ProductGroup/variant, breadcrumb, Article and FAQ issues.
* Group repeated findings, see example affected URLs and export CSV.
* Compare conflicting entity properties and inspect likely schema generators with evidence and confidence labels (not confirmed attribution).
* On WooCommerce product pages, flag cautiously matched SKU, GTIN, currency, active price and inventory discrepancies without changing any store data.
* Pause, resume, cancel and repeat scans while retaining local history.
* Review confirmed new, known and resolved issue groups in the WordPress admin. No email alerts are sent.
* Supports network-wide WordPress Multisite activation with separate site-local audit tables and cron events.

Works alongside existing SEO plugins and WooCommerce. LIO CMS and LIOSFERA Cloud are not required.

Limitations: It does not execute client-side JavaScript, fully validate remote Schema.org contexts or scan taxonomy archives. Some Microdata/RDFa rules are partial. A finding may require manual investigation. It never invents prices, reviews or ratings. Optional single-product WooCommerce Offer repairs require an explicit administrator confirmation; automatic bulk edits are not performed.