/performance--bundle-analyze

/performance--bundle-analyze is a Claude Code skill in the Code section. Analyzes your project's JavaScript bundle size and proposes specific code changes to shrink it, with estimated savings for each.

Author's description

Analyze JavaScript bundle size and suggest optimizations

How to ask for it

/performance--bundle-analyze why is my bundle so heavy
/performance--bundle-analyze find which dependencies are bloating the build
/performance--bundle-analyze suggest ways to shrink the production bundle

Install

curl -fsSL https://raw.githubusercontent.com/sgomez-dev/claude-skills/main/install.sh | bash

After installing with the script, type /performance--bundle-analyze. Using Cursor, Windsurf or Codex? Platform guides

Demo coming soon

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/performance--lazy-loadLazy loading for faster pages
Applies lazy loading to routes, components, images and modules so your site loads faster on first visit.
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/performance--memory-leakFinding memory leaks
Scans your frontend and backend code for memory leaks, explains why each one leaks and proposes the fix.
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/performance--perf-auditPerformance audit
Audits your backend and frontend code for bottlenecks and lists each finding with its location, estimated impact and a specific fix.
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/performance--web-vitalsCore Web Vitals improvement
Measures your site's LCP, INP and CLS, diagnoses their causes in the code and applies fixes to reach the recommended thresholds.
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How to ask for it

Install

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