optimize - UI Performance Optimization for Web
Diagnose and fix UI performance issues for faster web experiences
Tags
Updated: 2026-03-25Capabilities
Typical Inputs
Typical Outputs
What this skill does
- measure performance metrics
- optimize images
- compress images
- reduce JavaScript bundle
- split code
- remove unused code
- optimize CSS
- optimize fonts
- minimize DOM
- virtualize lists
- use GPU acceleration
- optimize animations
- monitor performance
- analyze bundle size
- optimize network requests
- implement lazy loading
- use CDN delivery
Inputs
- web application
- target UI elements
- performance metrics
- bundle size data
- load time data
- Core Web Vitals scores
Outputs
- performance optimization report
- optimized code
- reduced bundle size
- improved Core Web Vitals
- before/after metrics comparison
Requirements
- browser environment
- target website access
- development tools