What problem does it solve? Web pages often ship with hidden quality problems—slow Core Web Vitals, accessibility barriers, missing meta tags, and insecure patterns—that hurt user experience and search rankings. This Skill provides a structured audit framework based on Google Lighthouse so you can systematically find, categorize, and fix these issues. ## Core Features & Use Cases - Four-Category Audit Framework: Covers Performance (Core Web Vitals, resource optimization), Accessibility (WCAG-based checks), SEO (crawlability, on-page, technical), and Best Practices (security, modern standards) across 150+ checks. - Severity-Ranked Findings: Classifies issues as Critical, High, Medium, or Low with a structured output format including impact and specific fixes. - Automated HTML Scanning: Includes a read-only shell script that scans HTML files for missing doctype, viewport, lang attributes, alt text, and non-HTTPS URLs, outputting structured JSON. - Use Case: Before launching a marketing site, run the audit to catch missing alt attributes, render-blocking scripts, and absent meta descriptions, then fix Critical and High issues before deploy. ## Quick Start Audit my website's HTML files for performance, accessibility, SEO, and best-practice issues and list the findings by severity.
