Online Internet Speed Test: Download, Upload, Latency, and Jitter
Use toolbox.mom to check download speed, upload speed, latency, and jitter directly in the browser.
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Quick answer
Use toolbox.mom to check download speed, upload speed, latency, and jitter directly in the browser.
Key takeaways
- Internet Speed Test
- Network Tools
When a connection feels slow, it helps to know which part is struggling: download bandwidth, upload bandwidth, latency, or jitter.
toolbox.mom Internet Speed Test measures those core signals in the browser. The page starts automatically, shows a large speed readout, and keeps recent results for quick comparison.
Use it before video calls, large uploads, Wi-Fi changes, hotspot checks, or support conversations where a clear result is more useful than a vague “the network feels slow.”
Results can vary by browser, local Wi-Fi, proxy, device load, and the site deployment region. A local development result may look unusually high because it is measuring localhost.