← Glossary
GEO / AI Search/Advanced/1 source module
dateModified
JSON-LD property that must match the visible "Last updated" line. Mismatch = engines trust neither.
AdvancedModule 5: Fill Your Content Gaps
dateModified: Core Facts
- Section
- Advanced
- Domain
- Generative Engine Optimization, AI Search
- Academy
- Rankscale Search Academy
- Definition
- JSON-LD property that must match the visible "Last updated" line. Mismatch = engines trust neither.
- Source modules
- Module 5: Fill Your Content Gaps
- Last updated
- 2026-04-27
dateModified: Frequently Asked Questions
What is dateModified?
JSON-LD property that must match the visible "Last updated" line. Mismatch = engines trust neither.
Which modules cover dateModified?
dateModified is covered in Module 5: Fill Your Content Gaps of the Rankscale Search Academy.
Is dateModified a advanced concept?
dateModified is an advanced concept. It becomes relevant once you start fixing, scaling, reporting, or operationalising GEO — typically from Module 4 onward.
The full Glossary has 90 terms — Foundational and Advanced. dateModified is covered in depth in Module 5: Fill Your Content Gaps. Start improving your AI visibility at rankscale.ai.