content-decay-detector

Installation
SKILL.md

Content Decay Detector

Monitor existing content for ranking drops and generate a prioritized refresh queue. Refreshing decaying content is the highest-ROI SEO activity — it's faster and cheaper than creating new content, and recovering a lost position is easier than earning a new one.

Stage

S3: Blog & SEO — Blog maintenance and optimization. This skill keeps your existing content competitive and prevents rankings from silently eroding.

When to Use

  • User has existing blog content and wants to check for decay
  • User notices traffic declining on specific pages
  • User asks "what content needs updating?"
  • User says "content decay", "ranking drops", "stale content", "refresh", "content audit"
  • Monthly maintenance check — should run every 30 days on active blogs
  • After seo-audit reveals declining pages

Input Schema

Related skills
Installs
2
GitHub Stars
400
First Seen
Mar 20, 2026