Enter a URL
The Google Pagespeed Insights Checker uses Google’s own PageSpeed Insights API to analyze your page performance. It returns a performance score along with Core Web Vitals metrics and optimization suggestions. This gives you a more detailed, Google‑aligned view of speed than a simple load‑time test.
How to Use Google Pagespeed Insights Checker
Enter the full URL of the page you want to test in the input box.
Click the Submit button to start the Page Speed Insights test.
Wait while the tool queries Google PageSpeed Insights and processes the results.
Review the overall performance score, Core Web Vitals metrics, and the list of suggested improvements shown in the results area.
FAQ
What is a good PageSpeed score?
A score of 90 or above is considered “good”, 50–89 is “needs improvement”, and below 50 is “poor”.
Why are mobile and desktop scores different?
Mobile tests simulate slower networks and devices, so issues like heavy images or scripts affect the mobile score more.
Do I need to fix every warning?
No, focus first on issues marked as “high impact” or related to Core Web Vitals such as LCP, FID, and CLS.
