Die (Download und Upload) Resultate werden angzeigt. 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. Download Speed: The speed of the connection when downloading from the Internet to your computer. 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. Note that it does not measure the speed Cox is delivering to your modem since many factors affect the speed in your home as it's processed by your modem, device, and everything in between. An internet speed test measures the connection speed and quality of your connected device to the internet. Die verfügbare Bandbreite Ihres Internetzugangs kann sich durch den weltweiten Internet-Verkehr im Tagesverlauf verändern. 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 . What about ping, latency, upload and other things? Test Our Different Speeds Compare our broadband speeds by choosing a speed and a category Photos Music Videos Games Movies What's the Max Speed on My Device? All Rights Reserved. Testen Sie Ihre aktuelle Internet-Geschwindigkeit. Wie schnell surfen Sie im internet? ... © 2018, CenturyLink. Sie sollten daher den Speedtest zu verschiedenen Tageszeiten und an unterschiedlichen Wochentagen durchführen. The definitions for the terminology used in the speed test can be found below. Internet speed tests, like this one or the test found at SpeedTest.net, measure the latter, or the speed reaching the device running the test. When you click the “Show more info” button, you can see your upload speed … Our internet broadband test sends packets of empty data back and forth to your computer in order to test your line speed. Since we are a third-party sending a receiving a tiny data packet from your computer to perform the test, some ad block or security services interpret this as an attack and act accordingly. The Cox Internet Speed Test is backed by Ookla and measures the ping (latency), download speed and upload speed between your device and a test server. Check the speed, quality and performance of your Internet connection with the AT&T Internet speed test. Mobile data charges could apply. Running this test could transfer over 40 MB of data, depending on your connection speed. Keep in mind that older devices may not be able to receive the speeds represented here. Select your device to see the maximum speed that this device is capable of receiving. All Rights Reserved. Upload Speed: The speed of the connection when uploading data from your computer to another computer somewhere on the Internet. © 2018, CenturyLink.