Test max download speed with file

This is due to real-time network circumstances like number of hops, or current traffic load on each test server. Change the selection using the Change City drop down function directly underneath the Start Test button.

Why is my speed lower than expected? Several factors may slow your connection, resulting in lower-than-expected speeds. Try these simple suggestions below. But if your slower speeds persist, contact your broadband service provider to see if they can determine the issue. There are many factors that impact your speed test results. Throughput problems in your local area network, IP or access overhead, and network design all play a role. Please read the definitions and examples below to learn more about these factors.

An Example of Throughput You have Ethernet 8. But it will actually take longer as the total information that needs to be transmitted is more than 1MB. The total information is called Payload. The channel needs to not only transmit the payload but also some addressing details like where it is coming from and where it is destined to.

The device that sends this email will break down the message into smaller pieces and package them into what are called IP Packets. The size of these packets is usually determined by your Local Area Network. Some have smaller size, so the message will take more IP Packets to transmit; while others may have larger size which needs fewer IP Packets.

This is where the information like the source IP Address, the destination IP Address and additional information about the payload is included. IP Header is usually 20 Bytes Bits long. And that 1MB message will have to be broken down into 10, payload pieces. That means to transmit the whole message the channel really needs to transmit about 1,, Bytes or 1. It will take at least 1. This is called IP Overhead. Actual Throughput will always be less than line rate of the access service that is communicated by your provider—and this is all based on IP Overhead only.

Ethernet services also have a Layer 2 or Ethernet Overhead. All of this may contribute to a slower bandwidth throughput than what you are expecting. Why do I see a license expiration notice?

This notice is in place to protect our test from being stolen and run, mirrored, or framed into another website. We have software in place to block the test from being used in any other domain. Also, you may have an older version of the test cached in your browser.

Clearing your cache and Fusion Connect cookies should make the license expiration notice disappear. Its a very good tool to keep a constant eye on your network attributes, while you are working on your computer. You can place the interface at any corner of your screen, and view the internet download speed.

DownTester tests the maximum download speed of your internet. This software to test Internet speed is absolutely free to use. To check internet speed, add a URL to the Internet speed tester, and it calculates the download speed based on the time taken, and data downloaded.

It is preferable to use URLs of download link which fetches more data, and takes more time to download, thus providing more accurate result. The software downloads, but does not keeps the downloaded file. You can add multiple URLs to test internet speed. This network speed test software shows the following parameters on its interface:. NetWorx is another powerful software to test internet speed.

The tool is absolutely free to use. It starts running from the time installation completes. You can find this internet speed test software in the system tray on the taskbar. Hover the mouse on the NetWorx icon to view the average download and upload speed.

To view the maximum speed, right click on the icon, and go to Speed Meter. On the basis of total downloads and uploads on your computer, it calculates and displays the following:. You can either copy the above data to clipboard, or export the data as. TXT file. This Internet Speed test software has many other useful and handy features, apart from testing internet speed:. If you want to test your Internet speed, simply open this software, and go to the Graph tab. The graph tab shows and stores the network usage on a timeline.

Use official installers from Download page. Install NZBGet on the server computer. If you use the same computer for both server and client then your probably already have NZBGet installed on the previous step. You can use any large files for testing but for best results use a set of files previously downloaded from Usenet, some nzb with size of GB. In Usenet files are usually splitted into rar-fragments of MB. If you take one large file of several GB for testing this may affect the caching technique in the testing application NZBGet or other and the results may be less realistic.

So, download some nzb from Usenet and make sure to not unpack it but keep the files just as they were uploaded to Usenet by poster. Put the test files prepared on the previous step into a subdirectory of the server data-directory. Your directory structure should look like this:. Parameter -z tells to generate nzb-files for data-files in the data-directory.

The generated nzb-files are saved into data-directory.