Free Tool
Performance Monitor
Measure your website's TTFB, response time, and load speed. Run multiple tests for accurate averages.
Performance Metrics Explained
TTFB (Time to First Byte)Time from request to first byte received. Under 200ms is excellent.
Total Response TimeFull page load time including all resources. Under 1s is good.
Content SizeTotal page weight in KB. Keep under 1MB for optimal speed.
Multiple RunsWe run 3 tests and average results to account for network variance.