SEOMarkup Structured Data Schema Inspector

Tracking since May 23, 2026.

Changelog

• May 23, 2026
  description

  ✨ Inspect structured data with SEOMarkup.site Structured Data Schema Inspector – a Chrome extension for viewing and analyzing JSON-LD data on any webpage. Ideal for SEO professionals, web developers, and data analysts, this tool helps you inspect and interact with JSON schema data in your browser.
  
  Key Features:
  - 🚀 Instant Schema Detection: Automatically shows JSON-LD structured data on any webpage.
  - 🔍 Search Functionality: Easily search within the schema data to find specific properties and values.
  - 📋 Copy and Download: Copy or download JSON schema data for further analysis and record-keeping.
  - 🖥️ User-Friendly Interface: A clean, simple interface with accordion-style data presentation for easy navigation.
  - 🔗 Quick Access Tools: Direct links to Schema Validator and Rich Results Test for easy validation and testing.
  
  Why Choose SEOMarkup Structured Data Schema Inspector?
  - 📈 Improve SEO Performance: Check and analyze structured data to ensure your site's SEO is properly set up.
  - ⏱️ Efficient Data Inspection: View all schema data in one place with a single click, without digging through source code.
  - 💡 Optimize Web Development: Ensure your JSON-LD data is correctly implemented for better search engine indexing and rich results.
  
  🎯Ideal For:
  - 🔍 SEO Specialists
  - 💻 Web Developers
  - 📊 Digital Marketers
  - 📈 Data Analysts
  
  Download SEOMarkup.site Structured Data Schema Inspector today and make your structured data analysis easy and efficient. 🚀

  Inspect, copy, and validate every piece of JSON-LD structured data on any page — in one click.
  
  SEOMarkup Inspector parses every <script type="application/ld+json"> block, flattens @graph arrays into individual schemas, and gives you an organized tree view with full-text search. No more squinting at View Source.
  
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  WHAT YOU GET
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  • One-click inspection of all JSON-LD on the active page
  • Expandable tree view with full-text search and match cycling
  • Per-schema actions: copy as JSON, copy as <script> tag, download as .json
  • Click a schema type to jump straight to its Schema.org documentation
  • Inline error banner when JSON-LD is malformed — see exactly which block broke and why
  • Microdata and RDFa detection so you know when other structured-data formats are present
  • One-click validation via Google Rich Results Test and validator.schema.org (pre-filled with the current URL)
  • Works on any website — no setup, no account, no signup
  
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  WHO IT'S FOR
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  • SEO professionals — audit a client site in seconds. See every Product, Article, Organization, FAQ, BreadcrumbList, and more without leaving the page.
  
  • Web developers — debug your structured data before it ships. Catch malformed JSON-LD before Search Console does.
  
  • Content auditors and competitive researchers — see what schema your competitors use, copy it as a starting template, and validate before deploying.
  
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  WHY USERS LOVE IT
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  • Zero configuration — install and click
  • Tiny footprint — under 50KB total
  • Fast — opens instantly, no external requests
  • Private by design — see the privacy section below
  
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  PRIVACY
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  No data leaves your browser. We use the activeTab permission only, which means SEOMarkup Inspector can read structured data on the page you're currently looking at — and only when you click the icon. We do not collect, store, transmit, or sell any data. There is no analytics, no telemetry, no remote code, no third-party requests.
  
  Full privacy policy: https://www.seomarkup.site/privacy

• May 23, 2026
  short_description

  Inspect Structured Schema Markups with SEOMarkup.site. View JSON-LD. Ideal for SEO pros, web developers & data analysts.

  View and analyze JSON-LD structured data on any webpage. Built for SEO professionals, web developers, and data analysts.

• May 23, 2026
  host_permissions

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Permissions & access

Permissions

activeTabscripting

Host access

None declared

Screenshots

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