content-update-signals

What this datapoint measures

Visible evidence of maintenance and revision. Whether the brand’s content shows signs of being maintained — date stamps, revision notes, update logs — versus appearing static and possibly stale.

What high looks like

• Modification dates visible and updated when content changes
• Revision notes or changelog entries for substantive updates
• Old content retired or archived rather than left at original state
• Date-sensitive content explicitly dated (statistics from “as of [date]”)
• Evergreen content reviewed periodically with updated review dates

What low looks like

• Modification dates missing or only showing original publication
• Outdated content (references to old products, deprecated practices, expired offers) without update
• No visible signs of revision or maintenance
• Date-sensitive content presented as current without temporal context

What at floor looks like

A brand at floor on content-update-signals has content that appears static. AI systems retrieving from this brand cannot distinguish recently-updated content from years-old content; both look the same. AI systems that prefer fresh content may discount the brand’s content for being undatable.

The remedy is editorial discipline (commit to updating content with proper date stamping) and template work (surface modification dates in templates). This is M-8 (Content Refresh & Decay Management) work explicitly.

What affects this datapoint

• Modification dates on content
• Revision notes for substantive updates
• Retirement of obsolete content
• Temporal context on date-sensitive content
• Visible review-date stamps

OMG actions that influence this datapoint

Action	Influence
M-8 Content Refresh & Decay Management	Direct, primary. M-8 is the discipline that produces content-update-signals.
O-6 Content Audit & Baseline Optimization	Substantial. Audit identifies stale content and triggers M-8 work.

Multilingual considerations

Update signals are language-neutral in markup. Considerations:

• Per-language content may have different update cadences; the modification date on each language variant reflects that language’s update history specifically
• Translation updates should be reflected as content modifications even though the underlying content (in another language) hasn’t changed

Common failure modes

• CMS auto-updating modification dates on every page rebuild even when content didn’t change (devalues the signal)
• Modification dates hidden in metadata but not surfaced in the visible page
• Substantial updates without revision notes
• Old offers, deprecated features, expired data left in place

Diagnostic interpretation

Content-update-signals at floor with content-freshness (V3.2) also low indicates a brand without maintenance discipline. M-8 is the systemic remedy.

Content-update-signals at low with content-depth at high indicates a brand with substantive but apparently-stale content. The remedy is M-8 work to surface maintenance, not new content.

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