ClaudSkills / Growth & Marketing / growth-misc

Gtm Performance Audit

Quality score: 70/100  ·  Category: Growth & Marketing  ·  Sub-category: growth-misc
type:audit
Automatically audit Google Tag Manager implementations for performance impact when user mentions GTM, tag manager, tracking tags, marketing tags, or asks about tag performance. Analyzes container configuration, measures tag execution timing, identifies blocking tags, audits custom HTML safety, evaluates trigger efficiency, and maps tag impact to Core Web Vitals. Invoke when user says "GTM is slow", "too many tags", "tag manager performance", "tracking tags impact", or asks about marketing tag overhead.

What this skill does

Gtm Performance Audit is a production-ready Claude Code skill (quality score 70/100) in the growth-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/gtm-performance-audit/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Gtm Performance Audit skill is built for growth marketers, product-led growth teams, founders running experiments, and performance marketing teams. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/gtm-performance-audit
curl -L https://claudskills.com/skills/gtm-performance-audit/SKILL.md \
  -o ~/.claude/skills/gtm-performance-audit/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/gtm-performance-audit/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/gtm-performance-audit/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\gtm-performance-audit\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.

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