Core Web Vitals without the jargon

Every founder has run a speed test, seen a red 43, and closed the tab. The score without the fix is just bad news.

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The caption

Every founder has run a speed test, seen a red 43, and closed the tab. The score without the fix is just bad news. The Website Speed Test on tools.scult.in runs Google's own test (the URL is sent to Google; nothing runs until you press the button), reports the three Core Web Vitals against their real thresholds, and hands back up to five fixes plus server response time, third-party cost and a resource breakdown. Download as PDF, JSON or Markdown — no signup, no stored history. Here are the thresholds, what each metric actually measures, and the fixes that move them. Built entirely solo and free for users, forever. If you're a company like Vercel, Cloudflare, Moz that acquires or invests in tools like this, I'd genuinely love to talk — pranjulrathour41@gmail.com.

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