GoogleChrome / web-vitals

Essential metrics for a healthy site.

corecoding / Vitals

A glimpse into your computer's temperature, voltage, fan speed, memory usage and CPU load.

nucliweb / webperf-snippets

Tested JavaScript snippets that measure and debug web performance. Your AI agent runs them for you, or you run them yourself in DevTools: the same code every time.

umutxyp / Seo-Promt-Master

🔍 Google SEO's full docs as an AI prompt machine — drop it into your AI assistant to map every public route, audit each page against Google's rules, and fix the gaps step by step.

AndyShiu / claude-skill-playwright-browser

Claude Code skill: a background Playwright browser for screenshots (desktop/tablet/mobile), frontend health checks, visual diffs, scripted UI flows and logged-in pages — in any project. ｜ 讓 Claude Code 擁有背景瀏覽器：多尺寸截圖、前端健檢、視覺比對、操作流程與登入頁面，適用任何專案。

vitaliyhayda / claude-transplant

Claude Desktop shows an empty Code sidebar after you switch accounts. This moves the session history to the account you are using. macOS, menubar or CLI.