Bundle size optimization
Skill ulpi-io/plugin-marketplace/plugins/aj-geddes/skills/bundle-size-optimization
A curated collection of 7,800+ agent skills for Claude Desktop, sourced from skills.sh
npx -y skills add ulpi-io/plugin-marketplace --skill bundle-size-optimizationAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.
2 things to look at
- no licenseNo license file was found in the repository. Code published without one is not open source by default, so using it at work is a question for whoever answers licensing questions where you are.
- 1 stars1 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.
What its author says it does
Copied from the file, not written here
Reduce JavaScript and CSS bundle sizes through code splitting, tree shaking, and optimization techniques. Improve load times and overall application performance.
SKILL.md
2.1 KB, as published. Nobody here has run it
Bundle Size Optimization
Table of Contents
Overview
Smaller bundles download faster, parse faster, and execute faster, dramatically improving perceived performance especially on slower networks.
When to Use
- Build process optimization
- Bundle analysis before deployment
- Performance baseline improvement
- Mobile performance focus
- After adding new dependencies
Quick Start
Minimal working example:
// Analyze bundle composition
class BundleAnalysis {
analyzeBundle() {
return {
tools: [
"webpack-bundle-analyzer",
"Source Map Explorer",
"Bundle Buddy",
"Bundlephobia",
],
metrics: {
total_size: "850KB gzipped",
main_js: "450KB",
main_css: "120KB",
vendor: "250KB",
largest_lib: "moment.js (67KB)",
},
breakdown: {
react: "85KB (10%)",
lodash: "45KB (5%)",
moment: "67KB (8%)",
other: "653KB (77%)",
},
};
// ... (see reference guides for full implementation)
Reference Guides
Detailed implementations in the references/ directory:
| Guide | Contents |
|---|---|
| Bundle Analysis | Bundle Analysis |
| Optimization Techniques | Optimization Techniques |
| Implementation Strategy | Implementation Strategy |
| Best Practices | Best Practices |
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