Agent Coach
SkillVetted pass★ 2,956

Web quality skills (Lighthouse / Core Web Vitals)

Agent skills for auditing and fixing web quality (performance, accessibility, SEO) based on Lighthouse and Core Web Vitals.

Install / use

npx skills add addyosmani/web-quality-skills (or copy the skill folder).
Source ↗

Community

👁 – views · ⬇ – downloads · 💬 –

What it helps with

Checks that published pages load fast and are indexable, which matters before chasing traffic.

Agent jobs: Content producer, Venture operator

Capability gaps: Quality verification, Distribution

Go-to-marketDeveloperMarketingContentEvals & quality

Security scan and details

Scan result
Vetted pass · 2026-10-17
Scan notes
Automated scan: pass (no medium+ findings) at commit afa8da942115 on 2026-10-17.
License
MIT
GitHub stars
2,956
Last updated
2026-08-24
Cost
free
Source
github.com/addyosmani/web-quality-skills
Repo
addyosmani/web-quality-skills

Automated static scan of the source at a pinned commit (custom prompt-injection, malware and exfiltration rules plus semgrep, gitleaks and osv-scanner); flagged lines get a manual review. Hosted APIs with no code to scan stay at Needs review. A scan lowers risk; it doesn't prove safety.

Full text isn't reproduced here. Read it at the source.

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