Question 1

How accurate is this speed test?

Accepted Answer

Our speed test is highly accurate, using direct HTTP connections to measure your actual download and upload speeds. Results may vary based on network conditions, server proximity, and device performance.

Question 2

What is latency and why does it matter?

Accepted Answer

Latency (ping) measures the time it takes for data to travel from your device to the server and back, measured in milliseconds. Lower latency means more responsive internet, crucial for gaming, video calls, and real-time applications. Good latency is under 50ms.

Question 3

What is jitter?

Accepted Answer

Jitter measures the variation in latency over time. High jitter causes choppy video calls and laggy gaming. Low jitter (under 30ms) means consistent, stable connections.

Question 4

Why is my speed slower than advertised?

Accepted Answer

ISPs advertise 'up to' speeds, which are maximum theoretical speeds. Actual speeds vary due to: network congestion, Wi-Fi interference, router quality, device limitations, and distance from the server. Wired connections typically perform better than Wi-Fi.

Question 5

How often should I test my internet speed?

Accepted Answer

Test your speed when you notice performance issues, after changing your internet plan, or monthly to ensure you're getting what you pay for. Test at different times of day to identify peak congestion periods.

Question 6

Does this test use my data?

Accepted Answer

Yes, speed tests transfer data to measure your connection. A full test (download + upload + latency) typically uses 40-100 MB. If you're on a metered connection, be mindful of your data limits.

Question 7

Why is this speed test better than others?

Accepted Answer

Our speed test is the lightest and fastest-loading tool available. It's a PWA that works offline, has no ads, requires no downloads, and provides accurate results in seconds. Perfect for quick checks on any device.

About Speed Test