SEOMarkup Structured Data Schema Inspector

JSON-LD structured data on any webpage can be viewed, copied and validated with this schema inspector. It lists every piece of JSON-LD on the page, so you see each Product, Article, Organization, FAQ and BreadcrumbList item that the page declares. One-click validation opens Google's Rich Results Test and validator.schema.org with the current URL already filled in. The extension is built for SEO professionals, web developers and data analysts, and one use it describes is auditing a client site in seconds. It concentrates on markup inspection, giving a clear picture of how a page presents structured data to search engines without requiring you to read raw source code.