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Content Decay Detector

Category: Content  ·  Sub-category: content-misc  ·  Last updated:
type:audit
Monitor existing content for ranking drops and trigger refresh workflows. Triggers on: "check for content decay", "which content needs updating", "content refresh", "ranking drops", "traffic decline", "stale content", "content audit", "what to refresh", "outdated content", "content performance check", "update old articles", "declining rankings", "content maintenance", "refresh priority list", "which articles are losing traffic", "SEO content audit".

From the source SKILL.md

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.

What this skill does

Content Decay Detector is a community-contributed Claude Code skill in the content-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/content-decay-detector/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Content Decay Detector Claude Code skill is built for content creators, marketers, copywriters, SEO professionals, and editorial teams. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 70,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/content-decay-detector
curl -L https://claudskills.com/skills/content-decay-detector/SKILL.md \
  -o ~/.claude/skills/content-decay-detector/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/content-decay-detector/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/content-decay-detector/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\content-decay-detector\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
ClaudSkills. (2026). Content Decay Detector [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/content-decay-detector/
BibTeX
@misc{content-decay-detector-2026,
  author    = {ClaudSkills},
  title     = {Content Decay Detector [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/content-decay-detector/}
}

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