Modern Web Performance
Helps with web development, performance optimization as part of building frontend UIs and user experiences workflows.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add modern-web-performance npx -- -y @trustedskills/modern-web-performance
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"modern-web-performance": {
"command": "npx",
"args": [
"-y",
"@trustedskills/modern-web-performance"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill focuses on optimizing website performance using modern web development techniques. It can analyze a webpage's structure and resources, identify bottlenecks, and suggest improvements for faster loading times and better user experience. The skill aims to improve metrics like Largest Contentful Paint (LCP) and First Input Delay (FID).
When to use it
- You have a website that is slow to load or feels unresponsive.
- You want to identify specific areas of your site causing performance issues.
- You need help implementing best practices for web performance optimization, such as lazy loading and code splitting.
- You're preparing a website for launch and want to ensure optimal initial performance.
Key capabilities
- Website analysis
- Performance bottleneck identification
- Suggestion of optimization techniques (e.g., lazy loading, code splitting)
- Largest Contentful Paint (LCP) improvement
- First Input Delay (FID) reduction
Example prompts
- "Analyze the performance of [website URL] and suggest improvements."
- "What are the biggest bottlenecks affecting the speed of [website URL]?"
- "How can I optimize images on my website to reduce load time?"
Tips & gotchas
The skill's suggestions may require technical expertise to implement. It is recommended that you have a basic understanding of web development concepts and tools before using this skill.
Tags
TrustedSkills Verification
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.