web-quality-audit

Audit website quality with Google Lighthouse across performance, accessibility, SEO, and best practices.

1|Updated Mar 9, 2026
One-click install
npx skills add https://github.com/oscardlfr/AndroidCommonDoc --skill web-quality-audit-oscardlfr
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: web-quality-audit
Source: https://github.com/oscardlfr/AndroidCommonDoc/tree/main/skills/web-quality-audit
Command: npx skills add https://github.com/oscardlfr/AndroidCommonDoc --skill web-quality-audit-oscardlfr

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill addresses the need for a comprehensive audit of a website's quality, covering performance, accessibility, SEO, and best practices, ensuring a high-quality web experience.

Core Features & Use Cases

  • Performance Analysis: Evaluates Core Web Vitals, resource optimization, and loading strategies.
  • Accessibility Check: Ensures content is perceivable, operable, understandable, and robust.
  • SEO Optimization: Validates crawlability, on-page SEO, and technical SEO aspects.
  • Best Practices: Checks for security, modern standards, and UX patterns.
  • Use Case: Use this Skill to audit a website before launch, ensuring it meets the highest quality standards.

Quick Start

Run the web-quality-audit skill on your website to get a detailed report on its performance, accessibility, SEO, and best practices.

Frequently Asked Questions about web-quality-audit

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

FAQPage Schema
How do I run a web quality audit using Lighthouse?

A web quality audit evaluates your website's performance, accessibility, SEO, and best practices using Lighthouse. It checks Core Web Vitals, crawlability, and modern standards to ensure a high-quality web experience before launch or during ongoing optimization.

What does a Lighthouse audit check for SEO and accessibility?

A Lighthouse audit checks SEO by validating crawlability and on-page elements, and checks accessibility by ensuring content is perceivable and operable. It assesses technical SEO aspects and robustness to guarantee content meets modern web standards.

Can I use this web audit for pre-launch quality assurance?

Yes, you can use this web audit for pre-launch quality assurance. It performs a thorough evaluation of loading strategies, resource optimization, and security patterns to ensure your website meets the highest quality standards before going live.

What's the best way to evaluate Core Web Vitals and performance?

The best way to evaluate Core Web Vitals is by running a comprehensive performance analysis. This process measures loading strategies, resource optimization, and overall website performance metrics to identify areas requiring optimization.

Does this Lighthouse audit require any dependencies or specific environments?

No, this Lighthouse audit requires no external dependencies to function. It operates independently to assess your website's adherence to modern standards, security protocols, and UX patterns without needing additional environment setup.