web-perf - Web Performance Audit Tool
Analyze web performance using Chrome DevTools MCP
Tags
Updated: 2026-03-26Capabilities
Typical Inputs
Typical Outputs
What this skill does
- navigate to page
- start performance trace
- analyze performance insights
- list network requests
- get request details
- take accessibility snapshot
- detect framework
- detect bundler
- analyze tree-shaking
- check unused code
- review polyfills
- verify compression
Inputs
- target URL
- Chrome DevTools MCP server
- codebase
Outputs
- performance metrics
- network requests list
- performance insights
- accessibility report
- optimization recommendations
Requirements
- Chrome DevTools MCP server
- Node.js environment
- npx support