FastSites

Free Page Speed Test

Run a real performance audit of any URL — Core Web Vitals, a full network waterfall, resource and third-party analysis, and prioritised recommendations to fix what’s slow.

Real Core Web Vitals & Lighthouse data Full network waterfall Prioritised fix recommendations

Press Enter to run the test. The audit usually takes 10–30 seconds.

Enter a URL above to see the full audit — or load the example report to explore the dashboard.

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