Simple Mode
Analyze a page and get a clear performance report.
Built for marketers, SEOs, consultants, and product teams who need quick answers before opening DevTools or Lighthouse.
Simple mode
Paste any URL and run 8 automated checks for Core Web Vitals, media weight, video handling, server response time, and third-party scripts.
Enter the full website address to start a performance analysis.
No sign-up required for the first checks.•Need more control? Use Advanced mode.•Learn what each test means