WiFi speed test apps usually check the following values: latency, upload speed, and download speed. For a regular person browsing the Internet, the download speed is the most significant criteria, because it defines how fast the web pages load, however the other two are also critical for an enjoyable web browsing experience.

For the most accurate results, use a cable to connect your computer to your router. If you need to test wirelessly, position yourself as close to your router as possible. Make sure that nothing else is using your internet connection, or running on your computer, while performing the test. Start your speed test now TestMy.net's Download Speed Test and Upload Speed Test log connection information to allow users to research real world Internet speed test results. TestMy.net's speed test database stores information on millions of Internet connections. This tool can average connection speed for any Internet provider, country or city in the world. We all know how frustrating a slow internet connection can be. With CenturyLink’s free internet speed test, you can see how fast your upload and download speeds are, as well as more detailed statistics like jitter and ping to help you diagnose why your WiFi isn’t performing like it should. A wired connection will always provide the fastest speed and best Internet experience. When performing the speed test be sure to connect your computer to your modem using an Ethernet cable: Connect the Ethernet cable from the back of the modem to the open Ethernet port on your computer. Start the Internet Speed Test by clicking the red Start speed test under the dials. The Broadband Speed Test will start measuring your Broadband's download speed and then your upload speed. You will also see your Ping time in milliseconds – the smaller the better. Find out more

Check your internet connection speed with the free network speed test from Verizon. Don't take your internet service provider's word for it concerning your upload and download speeds. Find out how fast your internet is, and see how it compares to Fios and DSL connections.

How To Run A Speed Test Before you start the test, there are a few things you can do to ensure you get the most accurate results. Be sure to place the laptop, tablet or smartphone you are using as close to your router as possible. Distance, walls, plumbing and other factors can all have an effect on your results. Test Wi-Fi speed to devices on your network You can check the connection speed between your router or points and the wireless devices connected to those points. The results will appear in Internet speed tests, like this one or the test found atSpeedTest.net , measure the latter, or the speed reaching the device running the test. These test results are often lower than your plan speed due to various factors outside your Internet provider's control, including WiFi conditions and device capabilities. Cox Internet Speed Test Check the speed of your device's connection to the Internet and explore steps you can take to improve performance. For the speed test to provide the most accurate results, use a computer with a wired (Ethernet) connection, turn off wifi, and close all other programs on your computer. Get more tips ›

Check your internet connection speed with the free network speed test from Verizon. Don't take your internet service provider's word for it concerning your upload and download speeds. Find out how fast your internet is, and see how it compares to Fios and DSL connections.

Solved: Recently, Cogent installed their modem (100M) in our data center. I finished ping test on our router but don't know how to see if the speed is 100M. I tested directly from my pc to the model using speedtest.net which is not accurate.. Internet Speed Test This internet connection speed test checks the speed of your internet connection - along with a good portion of extra details like ping, jitter, upload and download speeds, streaming latency, and packet loss - and gives you comprehensive feedback on which kinds of functions their network is capable of performing. Line Speed During the bandwidth test, the line speed shows the real-time download or upload speed we are seeing from your connection. Download Speed The speed at which your Internet connection delivers data to your computer. This is the maximum amount of info your computer can receive from the Internet in a given second. Download speed is most relevant for people who are consuming content on the Internet, and we want FAST.com to be a very simple and fast speed test. What about ping, latency, upload and other things? When you click the “Show more info” button, you can see your upload speed and connection latency (ping). Running this test could transfer over 40 MB of data, depending on your connection speed. Mobile data charges could apply. To run the test, you'll be connected to M-Lab and your IP address will be shared with them and processed by them in accordance with their privacy policy . COMCAST Speed Test Service Provides the free speed test service for comcast internet users. Do a free speed test and check your actual internet connection speed A speed test is essentially an internet speed meter that gives you an actual reading on how fast your computer is downloading and uploading data to the internet. Having these concrete measurements is important, because slow download and upload speeds may point to an issue with your internet service provider, or potentially a router problem.