nPerf Speed Test Review: Best way to measure website parameters

nPerf speed test in progress

If your Internet connectivity is slow, then you will have to measure the exact download and upload speeds of your connection. This will help you to report the findings to your Internet Service Provider (ISP) for speedy resolution. In this scenario, you should make use of services such as nPerf speed test using which you can test the bandwidth of your ADSL, xDSL, cable connection.

You need not have to download any executable file to test the speed of your Internet connectivity. You can directly check by selecting the button below. You can also visit this page on your mobile and select the button.

The nPerf speed test makes use of an exclusive algorithm to measure download and upload bitrates including connection latency. The nPref service fetches all the required algorithms from a dedicated servers network, which is optimized to deliver sufficient bitrate to saturate your connection.

The main purpose of the network is to ensure accurate bitrate measurement. nPref is compatible with a wide range of connections such as ADSL, VDSL, cable, optical fiber FTTH / FTTB, satellite, Wi-Fi, Wimax including 2G, 3G, and 4G LTE connectivity.

Measuring site parameters with nPerf speed test

The Ping Latency indicates the amount of delay a small packet of data requires to travel from your computer to the nPref server. If the delay is shorter, then your connection is tagged as excellent.

The Download bitrate measures the amount of data your connection receives in one second from the nPref server. If the value is higher, then your connection can be tagged as excellent. The Upload bitrate signifies the amount of data your connection can send in one second to the nPref server. Like in the case of download bitrate, higher the value, the better your connection.

To work with nPref, you should stop the ongoing downloads on your computer including the closing of email clients such as Microsoft Outlook. The rule applies to smartphones, tablets and game consoles. The main purpose of this step is to optimize the test results. You will have to repeat the test several times if you are not satisfied with the results.

Working with nPerf Speed Test

To work with nPerf speed test, you should navigate to the official website and click the Start test option on the circle.

nPerf speed start test

A new page will be displayed with the progress of the test alongside Download, Upload, and Latency parameters.

nPerf speed test in progress

The whole process will take around two minutes for the service to display the results. You can see the progress directly on the display. It is also possible to share the test results via Facebook and Twitter. The company also enabled Google+ but the service doesn’t exist.

The advantage of nPerf speed test is that you can monitor the bandwidth of your Internet connectivity at various times. You can keep a record of the speed parameters and cross check with the ISP. The efficiency of your service provider will be tested with nPerf speed test.

You should note that nPerf speed test is only an indication of the data. Your ISP would have offered a specific limit and the results will vary depending upon the connectivity at the time of your test. Hence, it is vital for you to monitor the speed parameters regularly.

Working  with nPerf mobile version

The nPerf speed test is also optimized for mobiles. You can download the Android app from Google Play Store by searching for the keyword “npref”. After the completion of the installation, you should select “Open” button and allow permissions by selecting “Allow” button.

The nPerf app will perform simple steps and you will view a screen with a rounded button captioned “Launch Full Test”. If you select the button, the app will perform the required testing and you will view the progress on the screen. Moreover, the app will visit five websites including automated playback of videos in different resolutions. Finally, the results will be displayed on the screen along with the nPoints score.

As you can see, the nPerf app displays Download, Upload, Latency, Browsing and Streaming metrics in detail. The technology and the provider name is displayed on the bottom of the screen. You can also share the results via social media platforms such as Instagram, WhatsApp, Telegram and others.


As you continue to work with the Internet either at home or office, it is necessary to keep track of the connection speed and other vital parameters. The nPerf speed test is an excellent way to fetch the download, upload and other information from your Internet Service Provider. You have to constantly monitor the connection parameters if you work with high-speed Broadband or 4G connectivity. If the speed is low, you can report to your ISP for prompt action. You have to try nPref once to explore the possibilities. We highly recommend nPref speed test if you would like to delve deep into your web metrics.

nPerf Speed Test

nPerf Speed Test





      User Interface









              • No installation required
              • Mobile version availability
              • Easy options
              • Display of site metrics
              • Excellent mobile app


              • Privacy concerns
              • Display of IP address

              Anand Narayanaswamy is the editor-in-chief of Netans. He was recognized as a Microsoft Most Valuable Professional (MVP) for 9 years (2002 to 2011) and again as a Microsoft MVP in Surface under Windows and Devices in January 2024. He worked as a Chief Technical Editor with ASPAlliance and was part of ASPInsider program. Anand has published several articles and reviews related to various software and hardware products for various software and technology related websites. He is also active on social media and also participates as an Influencer for various brands. Anand can be reached at

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