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test-perf

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Automate web performance tests and Core Web Vitals

Software Engineering#automation#testing#performance#playwright#web#core-web-vitals#browsers
AuthorAlexDevFlow
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Automates the detection of performance regressions and Core Web Vitals issues on a given URL, saving time and enabling faster optimization.

Core Features & Use Cases

  • 25 predefined performance test cases run across 3 parallel agents, covering load performance, runtime responsiveness, and asset optimization.
  • Useful in CI pipelines and ad-hoc benchmarking to validate performance targets across pages and deployments.
  • Produces a consolidated report detailing LCP, CLS, INP, and asset weights for actionable improvements.

Quick Start

Point Claude at a URL to start the three-agent performance suite and generate a report.

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: test-perf
Download link: https://github.com/AlexDevFlow/Claude10XD/archive/main.zip#test-perf

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