3 items
Extracts, validates, and recommends schema.org structured data for SEO Easily extract, validate, and optimize structured data from any webpage with Schema Markup Extractor. Whether you're an SEO professional, web developer, digital marketer, or website owner, this tool helps you quickly detect schema markup, validate structured data, identify errors, and get recommendations for the schema types you can add to improve your website’s SEO. Key Features: Detect Schema Markup Instantly: Quickly identify structured data and schema types implemented on any webpage, including JSON-LD, Microdata, WebPage, FAQPage, Product, BreadcrumbList, Organization, Article, LocalBusiness, and more. Schema Markup Recommendations: Get actionable recommendations on which Schema.org structured data types you can potentially add to a page based on its content, page type, and existing markup. Schema Validation: Automatically identify missing, incomplete, or incorrectly implemented properties and flag potential errors and warnings in your structured data. Detailed Schema Summary: Get a clear overview of all detected schema markup, including schema types, number of items, properties, and validation issues. Structured Data Analysis: Understand how Schema.org markup, JSON-LD, and Microdata are being used across a webpage and identify opportunities for better structured data implementation. SEO-Friendly Interface: View schema markup information and recommendations in a simple, organized interface designed for quick SEO audits and technical analysis. Use Cases: For SEO Professionals: Audit schema markup, identify structured data opportunities, validate implementations, and discover additional Schema.org types that could be relevant to a page. For Web Developers: Extract and validate JSON-LD and Microdata, identify implementation issues, and ensure structured data is correctly added to webpages. For Digital Marketers: Understand how structured data is implemented across websites and identify schema markup opportunities that can support search visibility and richer search results. For Website Owners: Quickly check whether your website has Schema.org structured data, understand what it does, and discover what additional schema markup may be relevant to your pages. Why Use Schema Markup Extractor? Structured data helps search engines better understand the content and entities on your website. Schema Markup Extractor makes schema markup analysis faster by combining schema extraction, structured data validation, Schema.org detection, and schema recommendations in one easy-to-use tool. Whether you're auditing a website, troubleshooting structured data, researching competitors, or looking for new schema markup opportunities, Schema Markup Extractor helps you find what is already implemented and understand what you can improve.
Aug 24, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.