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design-optimize

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Speed up UI performance with targeted fixes.

Software Engineering#animation#optimize#bundle-size#core-web-vitals#ui-performance#loading-speed
Authorjayteealao
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Diagnoses and fixes UI performance issues across loading speed, rendering, animations, images, and bundle size. Use when the user mentions slow, laggy, janky performance, or wants a faster, smoother experience.

Core Features & Use Cases

  • Assess performance issues using Core Web Vitals, load times, and bundle sizes to identify bottlenecks in modern web apps.
  • Create and execute a systematic optimization plan covering images, JavaScript/CSS, fonts, and rendering strategies.
  • Verify improvements with before/after measurements and guardrails to ensure no regressions across devices and networks.

Quick Start

Start by running a quick performance assessment on the target UI and propose a concrete optimization plan.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: design-optimize
Download link: https://github.com/jayteealao/agent-skills/archive/main.zip#design-optimize

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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