WordPress Schema Rich Snippets

About

WordPress Schema Rich Snippets — instant schema audit for WordPress sites

Open the extension on any WordPress page — homepage, post, product page,
recipe, event, author archive, or category page — and see exactly what
structured data the site is outputting, what's missing, and whether
Google can use it for rich results. Built specifically for WordPress
site owners, agencies, theme developers, and SEO consultants auditing
WordPress builds.

WHAT IT DOES

- Detects every JSON-LD and Microdata schema on the WordPress page
  you're viewing — schema emitted by your theme, by Yoast SEO, Rank
  Math, All in One SEO, Schema Pro, WP Recipe Maker, WooCommerce,
  Easy Digital Downloads, and any other plugin
- Validates each schema against Schema.org rules: required fields,
  recommended fields, value formats (URLs, ISO dates, currency codes,
  durations)
- Scores the page's schema health 0–100% with a clear breakdown
- Tells you which Google rich result features the page qualifies for —
  Article, Product, Recipe, FAQ, HowTo, Event, JobPosting, Course,
  LocalBusiness, Breadcrumbs, Reviews, and more
- Flags missing fields field-by-field so you know exactly what to fix
  in your SEO plugin settings, theme functions.php, or custom schema
  blocks
- Validates pasted JSON-LD on demand — useful before adding custom
  schema through a code snippet plugin or theme hook

WHY WORDPRESS SITE OWNERS NEED THIS

WordPress schema is plugin-driven, and that's both the strength and
the problem. A typical WordPress page has schema from your theme,
from your SEO plugin, from WooCommerce, and from any specialty plugin
(recipes, reviews, events) all at once. They overlap. They conflict.
They duplicate. One plugin emits an Article node, another emits
BlogPosting, a third wraps everything in @graph — and Google quietly
ignores the whole thing because of one bad date format.

This extension shows you in seconds what's actually being shipped to
Google so you can:
- Spot duplicate Article / BlogPosting nodes when two SEO plugins
  are both active
- Catch WooCommerce product schema that's missing aggregateRating,
  priceValidUntil, or brand
- Verify Yoast or Rank Math @graph output is valid before assuming
  rich results will appear
- Diagnose schema regressions after a plugin update or theme switch
- Audit client sites before handover, or competitor sites for SEO
  research
- Validate custom schema added through Code Snippets or theme
  functions.php before going live

PLATFORM-AWARE

This extension is built for WordPress. When you open it on a non-WP
page, it tells you so — no false positives, no irrelevant warnings.
The detection looks for WordPress's signature fingerprints (the
WordPress generator meta tag, /wp-content/ and /wp-includes/ asset
paths, wp- prefix body classes, the WordPress runtime global) before
scanning.

KEY FEATURES

- Side panel UI — works alongside the WordPress site you're inspecting
- Dashboard with health score, error/warning counts, and rich-result
  eligibility at a glance
- Per-schema breakdown with field-level validation, useful for
  spotting plugin conflicts and duplicate nodes
- Filter by status (errors, warnings, valid) or schema type
- One-click links to Google's Rich Results Test and the Schema.org
  Validator for the current page
- Validate tab for pasting and testing custom JSON-LD before adding
  it through a snippet plugin or theme hook
- Pop-out window mode for side-by-side review with your WP admin
  or theme code editor
- Export full audit results as JSON for client reports or QA tickets
- Works on every WordPress site — self-hosted .org installs,
  wordpress.com sites that allow plugin schema, multisite networks,
  and any custom domain

PRIVACY

This extension reads only the active tab's HTML when you open it.
Nothing is sent to any server. No analytics, no tracking, no account
required. Your site data stays in your browser.