Before and after
Choose two saved measurements, name the change, and see which numbers improved or got worse.
Comparisons stay in this browser. Leave out Wi-Fi passwords, account names, and addresses.
No saved measurements yet. Run a speed test or a room test first. Nothing starts from this page.
How this measurement works
A percentage is the follow-up minus the baseline, divided by the baseline. Latency and jitter improve when they fall. Changes under 3 percent are shown as about the same. Different servers, providers, or Wi-Fi versus Ethernet are called out because they can explain a change.