Schema Markup
Use structured data to clarify meaning for search engines and AI platforms.
Overview
Schema markup describes visible page information in a machine-readable format. Correct markup can improve understanding and eligibility for supported search features, but it must accurately reflect content users can see.
Key areas to focus on
Type selection
Choose the most specific valid schema type supported by the page content.
Entity relationships
Connect organizations, people, products, articles, and breadcrumbs consistently.
Validation and maintenance
Test syntax, monitor reports, and update markup when visible content changes.
Common questions
Does schema markup improve rankings directly?+
It is not a guaranteed ranking boost, but it can improve understanding and eligibility for supported rich results.
Can markup include hidden information?+
Structured data should represent information visible to users and follow platform guidelines.
JSON-LD or microdata?+
JSON-LD is often easier to implement and maintain, while both can be valid when used correctly.
How should schema be tested?+
Use syntax and rich-result validation tools, then monitor search reports for detected items and errors.
Explore more RankRocket guidance
Return to the FAQ Hub to browse all search and AI visibility topics.