web-quality-audit

Audits web pages for performance, accessibility, SEO, and best practices using Lighthouse standards.

1|Updated Dec 30, 2025
One-click install
npx skills add https://github.com/statick88/dotfiles --skill web-quality-audit-statick88
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: web-quality-audit
Source: https://github.com/statick88/dotfiles/tree/main/opencode/.agents/skills/web-quality-audit
Command: npx skills add https://github.com/statick88/dotfiles --skill web-quality-audit-statick88

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 pages 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 standards, covering over 150 checks across Performance, Accessibility, SEO, and Best Practices.
  • Actionable Recommendations: Provides categorized findings (Critical, High, Medium, Low) with specific, implementable suggestions and code examples.
  • Use Case: When launching a new marketing landing page, use this Skill to perform a full quality audit to ensure it loads quickly, is accessible to all users, and is optimized for search engines before going live.

Quick Start

Use the web-quality-audit skill to analyze the website at https://example.com.

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 performance and accessibility audit on my website?

To run a web performance audit, provide your website URLs or local HTML files for analysis. The system evaluates HTML structure, resource loading, and web standards to identify performance, accessibility, SEO, and best practice issues.

What is a Lighthouse web quality audit and what does it check?

A Lighthouse web quality audit checks web pages against over 150 criteria covering Performance, Accessibility, SEO, and Best Practices. It analyzes HTML structure and resource loading to ensure fast load times and search engine optimization.

How do I fix SEO and accessibility issues found in a performance audit?

To fix SEO and accessibility issues, review the categorized findings provided by the audit. It delivers actionable recommendations sorted by severity (Critical, High, Medium, Low) complete with specific code examples to implement.

Can I audit local HTML files for web standards compliance or do I need a live URL?

You can audit local HTML files for web standards compliance without a live URL. The audit process accepts both local files and live URLs to evaluate resource loading, accessibility, and overall page quality.

What is the best way to audit a landing page before it goes live?

The best way to audit a landing page before launch is to run a comprehensive quality check on the URL. This ensures the page loads quickly, is accessible to all users, and is optimized for search engines prior to deployment.

Why does my web page load slowly and fail accessibility checks?

Your page may load slowly and fail accessibility checks due to unoptimized resource loading, poor HTML structure, or non-compliance with web standards. A quality audit identifies these specific bottlenecks and provides targeted code fixes.