by addyosmani · Claude Skill · ★ 2.7k
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
npx skills add addyosmani/web-quality-skills
npx add-skill addyosmani/web-quality-skillsTaken from the project's README on GitHub. Check the security audit before running it.
None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.
| Stars | 2,693 |
| Forks | 243 |
| Language | Shell |
| Category | Claude Skill |
| License | MIT |
| Quality Score | 77/100 |
| Open Issues | 4 |
| Last Updated | 2026-08-24 |
| Created | 2026-01-18 |
| Platforms | browser, claude-code, cli |
| Est. Tokens | ~6k |
Web Quality Skills An (unofficial) comprehensive collection of Agent Skills for optimizing web projects based on Google Lighthouse guidelines and Core Web Vitals best practices. Stack-agnostic. Works with any framework: React, Vue, Angular, Svelte, Next.js, Nuxt, Astro, plain HTML, and more.
These tools work well together with web-quality-skills for enhanced workflows:
Looking for a web-quality-skills alternative? If you're comparing web-quality-skills with other claude skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.
Terraform & OpenTofu Skill for AI Agents - testing, modules, CI/CD, and production patterns
An IOS Simulator Skill for Agents. Use it to optimise their ability to build, run and interact with your apps,
Comprehensive open-source library of AI research and engineering skills for any AI model. Package the skills a
The first open-source agent skills builder. Define skills by vibe workflow, run on Claude Code, Cursor, Codex
Multi-modal Generative Media Skills for AI Agents (Claude Code, Cursor, Gemini CLI). High-quality image, video
Deploy Your Frontend in a Single Command. Claude Code Skills supported.
Explore other popular claude skill tools:
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: