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performance-profiling

Run Lighthouse audits to measure and analyze web performance.

4|Updated Jan 23, 2026
Search Tags:#audit#profiling#lighthouse#ci-cd#web-performance#web-vitals
One-click install
npx skills add https://github.com/marcusagm/Mundam --skill performance-profiling-marcusagm
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: performance-profiling
Source: https://github.com/marcusagm/Mundam/tree/main/.agent/skills/performance-profiling
Command: npx skills add https://github.com/marcusagm/Mundam --skill performance-profiling-marcusagm

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires lighthouse, and includes scripts (resource) components.

What problem does it solve?

Profiling and optimizing web performance is often time-consuming and opaque. This Skill provides a structured approach to measure, analyze, and drive improvements using Lighthouse-based audits.

Core Features & Use Cases

  • Automated Performance Audits: Run Lighthouse-based assessments to quantify performance, accessibility, best practices, and SEO.
  • Baseline and Track: Establish baselines and monitor improvements over time in development and CI/CD workflows.
  • Targeted Profiling: Identify bottlenecks in page load, interactivity, and rendering to guide fixes.

Quick Start

Run the audit: python scripts/lighthouse_audit.py https://example.com

Frequently Asked Questions about performance-profiling

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate web performance profiling in a CI/CD pipeline?▼

You can automate web performance profiling by running the provided lighthouse_audit.py script within your CI/CD pipelines to baseline, audit, and validate performance improvements automatically.

What is Lighthouse auditing used for in web development?▼

Lighthouse auditing is used to measure and analyze web performance, identifying bottlenecks in page load, interactivity, and rendering to quantify performance, accessibility, best practices, and SEO.

Do I need Python and Lighthouse CLI installed to run web performance audits?▼

Yes, you need a Python 3 environment to run the lighthouse_audit.py script, and the Lighthouse CLI must be installed locally to execute the underlying web performance assessments.

How do I establish a performance baseline for web vitals?▼

Establish a performance baseline for web vitals by running a Lighthouse-based assessment to quantify current performance, allowing you to monitor improvements over time in development workflows.

What's the best way to identify page load bottlenecks?▼

The best way to identify page load bottlenecks is using targeted profiling with Lighthouse to analyze rendering and interactivity metrics, guiding specific fixes for web performance issues.

Can I monitor web performance improvements over time in development?▼

You can monitor web performance improvements over time by consistently running Lighthouse audits in development to track metrics against your initial performance baseline.

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