A simple (and free) speed test
This tool helps you diagnose connection issues, optimise your setup for live sessions, or simply verify what you’re getting from your provider. For the most accurate results, pause large downloads, close streaming tabs, and stop background syncs. If you use a VPN, run one test with it on and another with it off to compare. Then press “Start” to begin.
How the measurement works
During the test, our server sends and receives data to estimate your connection’s throughput and responsiveness. The test uses multiple transfers to improve accuracy. For best results, avoid using the internet for other activities while the test is running—speed tests briefly use as much available bandwidth as possible.
What the results mean
This test focuses on four key signals that affect online learning and everyday internet use: download, upload, ping (latency), and jitter.
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Download speed: How fast data moves from the internet to your device (usually shown in Mbps). It impacts streaming, loading course materials, downloading files, and watching recorded sessions.
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Upload speed: How fast data moves from your device to the internet (Mbps). It matters for video calls, screen sharing, sending large files, and collaborating in real time.
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Ping (latency): How long it takes for data to travel to a server and back (ms). Lower ping generally feels more responsive—especially in live sessions, voice/video calls, and interactive tools.
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Jitter: How consistent your connection is over time (variation in latency). Low jitter helps prevent choppy audio, frozen video, and unstable calls—often more important than peak speed for live learning.
Run a few tests for a clearer picture
A single speed test can be misleading because performance changes throughout the day. Run the test a few times—morning, afternoon, and evening—and compare results. If you’re using Wi‑Fi, try one test near your router and one from your usual workspace to see if placement affects stability.
Knowing your connection quality helps you plan for online learning, remote work, and video calls. If your results vary widely, consider using an Ethernet cable, moving closer to your router, or checking whether other devices are using bandwidth during live sessions.