Freshness signals for generative AI
GEO clusterJul 6, 2026·3 min read

Freshness signals for generative AI

Models discount stale content. Here's how to prove your page is current.

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TL;DR

Generative models actively demote content that looks stale. Visible ‘Updated’ dates, matching schema, refreshed stats, and explicit notes on deprecated advice keep you in the citation set.

Key facts
  • Content older than 18 months without an update signal is cited less.
  • dateModified in Article schema is read by every major model.
  • Explicitly noting deprecated advice signals editorial rigour.

The freshness signals

  • Visible ‘Updated’ date on every evergreen page.
  • dateModified in Article schema.
  • Refresh stats and examples with the current year.
  • Note deprecations of old advice explicitly.
Frequently asked questions
Do I need to rewrite everything every year?
No — a light refresh (updated date, revised stats, one new section) is enough to reset the freshness signal.