About this skill
Web performance discipline. Core Web Vitals (LCP, INP, CLS), image optimization (modern formats + responsive srcset + lazy loading), JS bundle discipline (code-split + tree-shake), critical CSS, font loading without FOIT/FOUT, prefetching that pays off. Contains paste-ready image and font patterns + bundle audit checklist. Use when building user-facing web UI that should feel fast on real devices.
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
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About scan coverage and limitationsAbout this listing
- Category
- General
- Reported license
- MIT
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.