web-quality-audit

Audit websites for performance, accessibility, SEO, and best practices.

7|2|Updated Jan 28, 2026
One-click install
npx skills add https://github.com/LuisSambrano/antigravity-config --skill web-quality-audit-luissambrano
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: web-quality-audit
Source: https://github.com/LuisSambrano/antigravity-config/tree/main/skills/3-web/wq-audit
Command: npx skills add https://github.com/LuisSambrano/antigravity-config --skill web-quality-audit-luissambrano

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill identifies and helps fix critical issues in web development related to performance, accessibility, SEO, and general best practices, ensuring a high-quality user experience.

Core Features & Use Cases

  • Comprehensive Auditing: Analyzes websites based on Google Lighthouse metrics, covering Performance, Accessibility, SEO, and Best Practices.
  • Actionable Recommendations: Provides categorized findings with specific, code-level suggestions for improvement.
  • Use Case: When launching a new feature, use this skill to perform a full quality audit to ensure it meets performance targets and accessibility standards before going live.

Quick Start

Run a web quality audit on the provided website URL.

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, provide your website URL to the Skill. It analyzes performance, accessibility, SEO, and best practices using Lighthouse principles, returning categorized findings with code-level recommendations.

Can I get actionable code-level suggestions from a web accessibility audit?

Yes, the web accessibility audit provides categorized findings with specific, code-level suggestions for improvement. This helps developers rectify site issues and meet accessibility standards before launching new features.

What's the best way to check if my website meets performance targets before going live?

Perform a full web quality audit before your launch. The Skill assesses your site against Lighthouse performance metrics, ensuring it meets performance targets and accessibility standards to guarantee a high-quality user experience.

Do I need to install dependencies to run a web quality audit?

No external dependencies are required to run the web quality audit. You simply provide the website URL, and the Skill evaluates it against Lighthouse principles for performance, accessibility, SEO, and best practices.

Why does my website need an SEO and accessibility audit?

A web quality audit is needed to identify and fix critical issues affecting search engine ranking and compliance with web standards. It ensures your site delivers a high-quality user experience by addressing accessibility and performance gaps.