Site Inspector
Developer Tools
PaidConfidence 55
Inspect. Analyze. Understand. All-in-one tool for web developers and SEO professionals. Comprehensive web analysis and insights.
Users
20K
Rating
4.8
Reviews
52
7D Growth
+10K|100%
Stable signalUnknownHigh-risk permissions
SEOMarkup Structured Data Schema Inspector
View and analyze JSON-LD structured data on any webpage. Built for SEO professionals, web developers, and data analysts.
Users3KCurrent public install base
Rating5.0Store average score
Reviews8Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
5 assetsSEOMarkup Structured Data Schema Inspector Media preview
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7-day rating change
Start
5.00
Latest
5.00
7-day rating change
0.00
2026年7月15日2026年7月21日
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1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
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Version1.0.6
ManifestV3
Size57.76KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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✨ 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.
Reviews
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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text7Synced review bodies
Total ratings / reviews8Chrome Web Store public rating/review count
Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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It's fk perfect
The best to review schemas
Very useful
Just installed. Works fine. Good Features. Checked their website. Extension seems very lightweight and good working and free 4 ever! That is quite rare.
Good
I have an e-commerce website, and checking structured data is not easy because users don’t see it. This tool helped me check it once in a while, and I also found some content problems I didn’t know about. Very useful!
I tried using Chrome console to check structured data, but it was hard and confusing 🫠. With this tool, I can see all the data very easily with just one click. It saves me so much trouble.