web-quality-audit

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

Updated Jun 21, 2026
One-click install
npx skills add https://github.com/Bonny94ITA/BottegaWeb --skill web-quality-audit-bonny94ita
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: web-quality-audit
Source: https://github.com/Bonny94ITA/BottegaWeb/tree/main/.claude/skills/web-quality-audit
Command: npx skills add https://github.com/Bonny94ITA/BottegaWeb --skill web-quality-audit-bonny94ita

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires lighthouse, puppeteer, chrome-launcher, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides a thorough analysis of website quality, identifying performance bottlenecks, accessibility issues, SEO opportunities, and adherence to best practices.

Core Features & Use Cases

  • Performance Analysis: Evaluates page load times, resource optimization, and loading strategies.
  • Accessibility Checks: Ensures compliance with WCAG guidelines, keyboard accessibility, and content clarity.
  • SEO Optimization: Assesses on-page SEO elements, technical SEO, and structured data.
  • Best Practices: Validates security, modern standards, and user experience patterns.
  • Use Case: Ideal for web developers, SEO specialists, and website owners looking to improve their site's overall quality and user experience.

Quick Start

Run the web-quality-audit skill on your website to receive 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 for performance and accessibility?

To run a web quality audit, this Skill uses Google Lighthouse to analyze performance, accessibility, SEO, and best practices. It evaluates page load times, resource optimization, and WCAG compliance, delivering a detailed website quality report.

Can I use Lighthouse and Puppeteer to check SEO and accessibility issues?

Yes, this Skill leverages Lighthouse and Puppeteer to check SEO and accessibility issues. It assesses on-page SEO elements, technical SEO, structured data, keyboard accessibility, and content clarity to ensure your site meets modern standards.

What is included in a comprehensive web quality audit for a website?

A comprehensive web quality audit includes performance analysis, accessibility checks, SEO optimization, and best practices validation. It identifies performance bottlenecks, WCAG compliance gaps, SEO opportunities, and security or user experience issues.

Do I need Chrome Launcher installed to perform a Lighthouse audit?

Yes, you need Chrome Launcher installed along with Lighthouse and Puppeteer to perform this audit. These dependencies are required to launch the headless browser environment and execute the automated analysis and reporting workflow.

What is the best way to identify website performance bottlenecks and SEO opportunities?

The best way to identify website performance bottlenecks and SEO opportunities is using an automated audit tool like Lighthouse. It evaluates loading strategies, resource optimization, and on-page SEO elements to highlight areas for improvement.

Does a Lighthouse web quality audit validate security and modern web standards?

Yes, a Lighthouse web quality audit validates security, modern standards, and user experience patterns. It checks adherence to best practices alongside evaluating performance, accessibility, and SEO to provide a complete quality assessment.