Semantic code and structured data for modern web development.

We craft tools that make your content discoverable, understandable, and AI-ready.

Logo ValidGraph

Validate, Fix, and Scale
Your Structured Data

Optimize your structured data to ensure that search engines truly understand your content, and make sure it’s ready for AI agents.

Start validating your schema instantly.
No setup required.

Schema blocks for wordpress

Don’t just validate. Build it right from the start

Schema Blocks plugin lets you create structured data directly inside WordPress – with complete control over every property, entity, and relationship.

Designed to work as part of a complete semantic workflow.

Schema Bloks plugin for WordPress

BOOK. Mastering the code

WordPress EDITOR AND BLOCKS

WordPress Editor and Blocks

Why this book?

You will understand not just WHAT to do, but WHY and WHEN.

  • From `@wordpress/create-block` to enterprise multisite.
  • Clone the companion repo and run the examples in your local environment.
  • Covers Interactivity API, Block Bindings, and patterns that aren’t in the official docs yet.
  • Evergreen. Updated for WordPress 6.9+