web-performance-optimization
✓Optimize website and web application performance including loading speed, Core Web Vitals, bundle size, caching strategies, and runtime performance
Installation
SKILL.md
Help developers optimize website and web application performance to improve user experience, SEO rankings, and conversion rates. This skill provides systematic approaches to measure, analyze, and improve loading speed, runtime performance, and Core Web Vitals metrics.
Problem: Optimized for Desktop but Slow on Mobile Symptoms: Good Lighthouse score on desktop, poor on mobile Solution:
Problem: Large JavaScript Bundle Symptoms: Long Time to Interactive (TTI), high FID Solution:
Optimize website and web application performance including loading speed, Core Web Vitals, bundle size, caching strategies, and runtime performance Source: xfstudio/skills.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/xfstudio/skills --skill web-performance-optimization- Source
- xfstudio/skills
- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is web-performance-optimization?
Optimize website and web application performance including loading speed, Core Web Vitals, bundle size, caching strategies, and runtime performance Source: xfstudio/skills.
How do I install web-performance-optimization?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/xfstudio/skills --skill web-performance-optimization Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/xfstudio/skills
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-01