audit-performance

Audits web application performance bottlenecks including bundle size, render, network, and memory.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/dthompson-jti/safety-check-app-concept --skill audit-performance
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: audit-performance
Source: https://github.com/dthompson-jti/safety-check-app-concept/tree/main/.agent/skills/audit/performance
Command: npx skills add https://github.com/dthompson-jti/safety-check-app-concept --skill audit-performance

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Performance analysis and optimization opportunities to detect and fix bottlenecks in applications, improving speed and efficiency.

Core Features & Use Cases

  • Focus Areas: Bundle size, render performance, network usage, and memory management.
  • Output & Guidance: Provides concrete recommendations with expected impact and prioritized fixes.
  • Use Case: When an app feels slow or after introducing heavy components, run a performance audit to guide targeted optimizations.

Quick Start

Run a full performance audit on your React app and implement the top three recommendations.

Frequently Asked Questions about audit-performance

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

FAQPage Schema
How do I audit web application performance to find bottlenecks?

To audit web application performance, analyze bundle size, render performance, network usage, and memory management. This process detects and fixes bottlenecks, delivering actionable recommendations with measurable impact to improve speed and efficiency.

What is causing slow render performance in my React app after adding heavy components?

Slow render performance often stems from heavy components causing unnecessary re-renders or memory bloat. A performance audit uses tooling outputs like React DevTools profiler to identify these bottlenecks and recommend targeted fixes.

How do I reduce bundle size to speed up app loading?

To reduce bundle size and speed up app loading, run a performance audit using bundle analyzers. This identifies heavy dependencies and unused code, providing concrete recommendations with expected impact to prioritize optimizations.

Can I get prioritized fixes for network usage and latency issues?

You can get prioritized fixes for network usage and latency issues by running a performance audit. It evaluates network efficiency and outputs concrete recommendations ranked by expected impact, guiding targeted optimizations.

Does a performance audit work for optimizing memory management in web apps?

A performance audit works for optimizing memory management in web apps by profiling memory usage to detect leaks and inefficiencies. It documents findings with specific recommendations and measurable impact to guide targeted fixes.

When should I run a performance audit on my application?

You should run a performance audit when your application feels slow, prior to planned optimization, or immediately after adding heavy components. This proactively identifies bottlenecks in bundle size, render performance, network, and memory.