Content freshness
Content freshness is how current a page’s information is. Google documents “query deserves freshness” systems that show fresher content for queries where it’s expected, such as news or recent events. Freshness doesn’t help every query, and changing dates without real updates isn’t an improvement. Update facts, figures and examples when they change.
What does Google say about freshness?
Google’s ranking systems guide lists freshness systems designed to show fresher content for queries where it would be expected.[1]
Does freshness matter in AI answers?
Google describes its AI features as retrieving “up-to-date” pages from its index.[2] Outdated facts in your content can be repeated by AI answers.
How should you update content?
- Review statistics and screenshots on a schedule.
- Show “last updated” dates that reflect real changes.
- Note major changes in a changelog.
- Use IndexNow or sitemaps to signal updates.
Google’s helpful content guidance warns against changing dates to seem fresh without substantial change.[3]
Frequently asked questions
Does updating a date improve rankings?
Not on its own; Google’s guidance discourages it without real changes.
How often should I update content?
When facts change; review key pages at least yearly.
Do AI engines prefer recent content?
Retrieval systems aim for up-to-date information; there is no published weighting.
See also
References
Sources accessed October 14, 2026 unless another date is given. See all sources.
- “A guide to Google Search ranking systems”. Google Search Central. accessed October 14, 2026.
- “Optimizing your website for generative AI features on Google Search”. Google Search Central. accessed October 14, 2026.
- “Creating helpful, reliable, people-first content”. Google Search Central. accessed October 14, 2026.