What is astro-performance?
Core Web Vitals and performance optimization for Astro sites. LCP, CLS, INP optimization, bundle size, fonts, third-party scripts. Use for performance tuning. Source: soborbo/claudeskills.
·astro-performance
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astro-performance
✓Core Web Vitals and performance optimization for Astro sites. LCP, CLS, INP optimization, bundle size, fonts, third-party scripts. Use for performance tuning.
Installation
How to Install astro-performance
Quickly install astro-performance AI skill to your development environment via command line
- Open Terminal: Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.)
- Run Installation Command: Copy and run this command: npx skills add https://github.com/soborbo/claudeskills --skill astro-performance
- Verify Installation: Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw
Source: soborbo/claudeskills.
SKILL.md
View rawAchieve 90+ Lighthouse scores and pass Core Web Vitals. Direct impact on SEO rankings and conversion rates.
| Metric | Good | Needs Improvement | Poor |
| LCP (Largest Contentful Paint) | ≤2.5s | 2.5-4s | >4s | | INP (Interaction to Next Paint) | ≤200ms | 200-500ms | >500ms | | CLS (Cumulative Layout Shift) | ≤0.1 | 0.1-0.25 | >0.25 |
Core Web Vitals and performance optimization for Astro sites. LCP, CLS, INP optimization, bundle size, fonts, third-party scripts. Use for performance tuning. Source: soborbo/claudeskills.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/soborbo/claudeskills --skill astro-performance- Source
- soborbo/claudeskills
- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-22
- Updated
- 2026-03-11
Quick answers
How do I install astro-performance?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/soborbo/claudeskills --skill astro-performance Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw
Where is the source repository?
https://github.com/soborbo/claudeskills
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-22