bg_image
← Back to full glossary
SEO, AEO & GEO

What is Structured Data?

Structured Data is standardized, machine-readable code (like schema.org markup) added to a webpage to explicitly describe its content in a format search engines and AI systems can parse precisely.

Who Is It For?

Structured data is implemented by SEO and development teams as a technical SEO foundation.

SEO SpecialistsWeb Development Teams

How Is It Used?

It’s used to remove ambiguity about what a page contains, making it easier for machines to extract accurate information rather than inferring it from unstructured text.

  • Use standardized vocabularies like schema.org to describe page content
  • Apply structured data consistently across similar content types
  • Validate markup to ensure it’s implemented correctly and error-free
  • Prioritize structured data on pages targeting rich results or AI citation

Related Terms & Concepts

Frequently Asked Questions

Is structured data the same as schema markup?

Schema markup is the specific vocabulary (schema.org) most commonly used to implement structured data; structured data is the broader concept of machine-readable page description.

Does structured data help with AI search visibility?

Yes — clearly structured data makes it easier for AI systems to accurately extract and cite a page’s content when generating answers.