Our Mission
Structured data should not be a mystery reserved for enterprise engineering teams. Our mission is to make Schema.org JSON-LD approachable for everyone who publishes content on the web.
We translate the specification into plain language, hand you copy-paste templates that already follow Google's structured data policies, and show you exactly how to validate what you install. No jargon, no guesswork, no plugins you do not need — just markup that search engines can read with confidence.
What We Offer
Three things, all free, all built to be used the same day you find them.
Copy-paste templates
Ready-to-install JSON-LD blocks for LocalBusiness, Article, Product, FAQPage and more, with every placeholder clearly marked so you know exactly what to replace.
Browse templates →Step-by-step guides
Plain-English walkthroughs for installing markup, validating it and staying inside Google's structured data policies — written for beginners, useful for pros.
Read the guides →Validation tools
Direct access to the validators professionals rely on, plus guidance on how to read their output and fix what they flag before you publish.
Open the tools →Who SchemaHub Is For
If you publish anything on the web, structured data can work for you. These are the people we write for.
Bloggers & publishers
Mark up your articles and FAQ pages so search engines can present your posts with author, date and FAQ rich results — and win more clicks from the same rankings.
Local businesses
Add LocalBusiness markup with your address, hours and phone number so Google can match your listing to what customers actually search for nearby.
Developers
Grab validated templates, adapt them to any stack and skip the spec-reading. Everything here is plain JSON-LD you can drop into any framework or CMS.
Agencies & freelancers
Ship structured data for every client faster, with consistent markup, policy-compliant patterns and checklists you can hand to non-technical stakeholders.