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Highly Recommended

Web Quality Skills

Say goodbye to laggy layouts, flashing content and Google penalti...
One-click audit for lightning-fast sites
Core Principle:
Think of Web Quality Skills as your website's personal doctor. It gives your site a full check-up based on Google Lighthouse standards, spotting invisible issues that slow down performance and hurt user experience - making your site faster and better.
KEY FEATURES
01Full Checkup
Scan performance, accessibility, SEO and more in one go
02Surgical Fixes
Targeted solutions for LCP/INP/CLS metrics
03Framework Proof
Works with React/Vue/Angular and more
04Standards Updated
Always synced with Google's latest guidelines
github.com/addyosmani/web-quality-skills
data-ai·addyosmani·2026-02-06·42·🔱 0
Curated by agent-skills.cc
Installation
Download
HTTPS
git clone https://github.com/addyosmani/web-quality-skills.git
SSH
git clone [email protected]:addyosmani/web-quality-skills.git
GitHub CLI
gh repo clone addyosmani/web-quality-skills
FAQ
Q: What are the installation steps for Web Quality Skills Agent Skills?
1.Install: One-line command to integrate with Claude or local env
2.Run Audit: Describe your needs in plain language
3.Get Report: Receive full report with issues and fixes
4.Optimize: Execute provided code snippets
Q: What are the highlights of Web Quality Skills Agent Skills?
  • 150+ professional checks
  • Full Google Core Web Vitals coverage
  • 5-minute diagnosis
  • Zero framework adaptation cost
Q: What are the use cases for Web Quality Skills Agent Skills?
  • Pre-launch website audit
  • Fix dropping Google rankings
  • Improve accessibility compliance
  • Optimize mobile page speed
Q: What are the limitations of Web Quality Skills Agent Skills?
  • Cannot replace real device testing
  • Some fixes require dev experience