JS Morisset

Is Google Search reporting invalid Schema markup from your theme templates?
Do you need to remove old Microdata and RDFa markup from your theme templates?
Do you need to remove duplicate social or SEO meta tags from your webpage?

By default, the WPSSO Strip Schema Microdata (WPSSO SSM) add-on can remove old Schema Microdata and RDFa markup from the webpage. The settings page also allows for the optional removal of duplicate / conflicting Schema markup and meta tags from the webpage head or body sections.
WPSSO SSM filters the webpage dynamically, allowing you to activate or deactivate the add-on to enable or disable the removal of old Schema Microdata, RDFa, and duplicate meta tags. The WPSSO SSM webpage filter is very fast – generally running in under 0.003 seconds.

<h3>WPSSO Core Required</h3>
WPSSO Strip Schema Microdata is an add-on for the <a href="https://wordpress.org/plugins/wpsso/" rel="ugc">WPSSO Core plugin</a>, which creates extensive and complete structured data to present your content at its best for social sites and search results – no matter how URLs are shared, reshared, messaged, posted, embedded, or crawled.

WPSSO Strip Schema Microdata

Remove Schema Microdata and RDFa from the webpage for better Google Rich Results using Schema JSON-LD markup.

Kevin Gillispie

Schema Scalpel 2.0 delivers surgical precision to your WordPress structured data. The headline feature: a brand-new metabox right inside the post/page editor (Gutenberg and Classic), letting you create, edit, and manage custom JSON-LD schemas without ever leaving the content screen.
No bloated page builders or separate dashboards for everyday use — just fast, intuitive schema editing where you already work, with real-time AJAX saves and a modern, clean interface.
<h3>Core Benefits & Features</h3>
<ul>
<li>New in 2.0: Powerful Editor Metabox — Add/edit/delete per-post/page schemas directly in the editor. Real-time saving, syntax-highlighted JSON editor, visual separation of local vs global schemas.</li>
<li>Examples Library — One-click copy of Google-recommended templates (FAQPage, Article, HowTo, Recipe, Product, Organization, Breadcrumb, and more).</li>
<li>Per-Page Precision — Override or supplement global schemas for ultimate control — ideal for blogs, eCommerce, local businesses, and agencies.</li>
<li>Global & Homepage Schemas — Still fully supported via the dedicated Schema Scalpel dashboard.</li>
<li>Improved Security — Hardened against XSS (titles, URLs, breadcrumbs fully sanitized), secure JSON encoding, strict input validation — building on previous critical fixes.</li>
<li>Compatibility — Works flawlessly alongside Yoast SEO, Rank Math, and All in One SEO. Easily disable their schema output to avoid duplication.</li>
<li>Lightweight & Performant — Pure JSON-LD injection, no frontend bloat, optimized database storage.</li>
<li>Safe Uninstall — Optional setting to clean up data on deletion — respect privacy and keep your site secure.</li>
<li>Modern Codebase — Strict typing, full WordPress Coding Standards compliance, PHP 7.4+ compatibility.</li>
</ul>
Whether you’re chasing rich results (stars, carousels, FAQs), improving entity understanding, or just giving search engines cleaner data — Schema Scalpel makes it effortless and reliable.
Install today and start enhancing click-through rates and visibility!

Schema Scalpel

Add custom JSON-LD schema markup per post or page with a powerful new editor metabox – precise, fast, and SEO-boosting.

WPSSO Strip Schema Microdata vs Schema Scalpel