web-quality-audit
Comprehensive web quality audit covering performance, accessibility, SEO, and best practices in a single review. Use when asked to "audit my site", "review web quality", "run lighthouse audit", "check page quality", or "optimize my website" across multiple areas at once. Orchestrates specialized skills for depth. Do NOT use for single-area audits — prefer core-web-vitals, web-accessibility, seo, or web-best-practices for focused work.
npx skills add tech-leads-club/agent-skills --skill web-quality-audit --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Web quality audit Comprehensive quality review based on Google Lighthouse audits. Covers Performance, Accessibility, SEO, and Best Practices across 150+ checks. ## How it works 1. Analyze the provided code/project for quality issues 2. Categorize findings by severity (Critical, High, Medium, Low) 3. Provide specific, actionable recommendations 4. Include code examples for fixes ## Audit categories ### Performance (40% of typical issues) **Core Web Vitals** — Must pass for good page experience: - **LCP (Largest Contentful Paint) < 2.5s.** The largest visible element must render quickly. Optimize images, fonts, and server response time. - **INP (Interaction to Next Paint) < 200ms.** User interactions must feel instant. Reduce JavaScript execution time and break up long tasks. - **CLS (Cumulative Layout Shift) < 0.1.** Content must not jump around. Set explicit dimensions on images, embeds, and ads. **Resource Optimization:** - **Compress images.** Use WebP/AVIF with fallbacks. Serve correctly sized images via `srcset`. - **Minimize JavaScript.** Remove unused code. Use code splitting. Defer non-critical scripts. - **Optimize CSS.** Extract critical CSS. Remove unused styles. Avoid
- How it works
- Audit categories
- Performance (40% of typical issues)
- Accessibility (30% of typical issues)
- SEO (15% of typical issues)
- Best practices (15% of typical issues)
- Severity levels
- Audit output format
- Quick checklist
- Before every deploy
- Weekly review
- Monthly deep dive
- References
What does the web-quality-audit skill do?
Comprehensive web quality audit covering performance, accessibility, SEO, and best practices in a single review. Use when asked to "audit my site", "review web quality", "run lighthouse audit", "check page quality", or "optimize my website" across multiple areas at once. Orchestrates specialized skills for depth. Do NOT use for single-area audits — prefer core-web-vitals, web-accessibility, seo, or web-best-practices for focused work.
How do I install it?
Run `npx skills add tech-leads-club/agent-skills --skill web-quality-audit --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From tech-leads-club/agent-skills, a repository with 4,983 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.