Specification
- Skill ID
- aj-geddes/useful-ai-prompts/web-performance-optimization
- Publisher
- aj-geddes
- Repository
- useful-ai-prompts
- Installs
- 0
- Files
- 7
- Synced
- Sep 23, 2026
How to use it
Open any RiverX project, open the Skills panel in the chat, and search for this identifier. The files are fetched from the source repository at install time.
aj-geddes/useful-ai-prompts/web-performance-optimizationInstalls these files- SKILL.md
- references/code-splitting-and-lazy-loading-react.md
- references/gzip-compression-and-asset-optimization.md
- references/http-caching-and-service-workers.md
- references/image-optimization.md
- references/performance-monitoring.md
- templates/component-template.tsx
What this skill tells the agent
Web Performance Optimization
Table of Contents
- Overview
- When to Use
- Quick Start
- Reference Guides
- Best Practices
Overview
Implement performance optimization strategies including lazy loading, code splitting, caching, compression, and monitoring to improve Core Web Vitals and user experience.
When to Use
- Slow page load times
- High Largest Contentful Paint (LCP)
- Large bundle sizes
- Frequent Cumulative Layout Shift (CLS)
- Mobile performance issues
Quick Start
Minimal working example:
// utils/lazyLoad.ts
import React from 'react';
export const lazyLoad = (importStatement: Promise<any>) => {
return React.lazy(() =>
importStatement.then(module => ({
default: module.default
}))
);
};
// routes.tsx
import { lazyLoad } from './utils/lazyLoad';
export const routes = [
{
path: '/',
component: () => import('./pages/Home'),
lazy: lazyLoad(import('./pages/Home'))
},
{
path: '/dashboard',
lazy: lazyLoad(import('./pages/Dashboard'))
},
{
// ... (see reference guides for full implementation)Reference Guides
Detailed implementations in the references/ directory:
| Guide | Contents |
|---|---|
| Code Splitting and Lazy Loading (React) | Code Splitting and Lazy Loading (React) |
| Image Optimization | Image Optimization |
| HTTP Caching and Service Workers | HTTP Caching and Service Workers |
| Gzip Compression and Asset Optimization | Gzip Compression and Asset Optimization |
| Performance Monitoring | Performance Monitoring |
Best Practices
✅ DO
- Follow established patterns and conventions
- Write clean, maintainable code
- Add appropriate documentation
- Test thoroughly before deploying
❌ DON'T
- Skip testing or validation
- Ignore error handling
- Hard-code configuration values
More from aj-geddes
Use this skill in a project
Open any RiverX project, search the Skills panel for aj-geddes/useful-ai-prompts/web-performance-optimization, and install it in one click.