This speed test relies on an exclusive algorithm allowing you to measure accurately download bitrate, upload bitrate and latency of your connection. nPerf uses a worldwide dedicated servers network, which is optimized to deliver enough bitrate to saturate your connection, so that we can measure its bitrate accurately. nPerf speed test is compatible with all broadband and mobile connections

Broadband pricing is tiered by the maximum rated speed, but there is no reference to the quality of the connection or how often the internet connection provides that maximum rated speed. The Broadband Quality tool tests your internet regularly so you know if you're getting the speeds you pay for. Running apps and programs, as well as in-progress downloads, can affect your test results. Plus, every packet sent by your LAN has overhead – the data used to direct the packet to the right destination. Speed tests measure the data that comes through, not the overhead. This speed test relies on an exclusive algorithm allowing you to measure accurately download bitrate, upload bitrate and latency of your connection. nPerf uses a worldwide dedicated servers network, which is optimized to deliver enough bitrate to saturate your connection, so that we can measure its bitrate accurately. nPerf speed test is compatible with all broadband and mobile connections Evaluation of Stability Data When summarizing, the limits should be included in the stability summary Specifications get revised, sometimes by request. When asking for a tighter limit, the biobatch results and the stability data need to be referenced, and this must include accelerated data results

Unusual access, broadband news, information and community. This IP address 52.175.223.195 has been blocked for unusual usage patterns

Running apps and programs, as well as in-progress downloads, can affect your test results. Plus, every packet sent by your LAN has overhead – the data used to direct the packet to the right destination. Speed tests measure the data that comes through, not the overhead. This speed test relies on an exclusive algorithm allowing you to measure accurately download bitrate, upload bitrate and latency of your connection. nPerf uses a worldwide dedicated servers network, which is optimized to deliver enough bitrate to saturate your connection, so that we can measure its bitrate accurately. nPerf speed test is compatible with all broadband and mobile connections

One of the most common mistakes when running a Fiber Speed Test is to run the test over WiFi – this is not a true measure of your Internet speed! Do you pay for Fiber Gigabit Fiber? It’s entirely possible the reason your Fiber Internet is slow is because your WiFi hardware can’t actually support the high speeds of Fiber.

(check your broadband speed instantly using the most accurate UK based speed test) Broadband Quality Monitoring (continuous monitoring of your broadband quality) Broadband Meter (measure your broadband speed and usage on your computer using our exclusive application) Download Test Files (test files of varying sizes to help users diagnose