Download and upload bandwidth test

Test your bandwidth network connection at work, or at home using a dial-up modem, ISDN connection, a cable modem, or a digital subscriber line (DSL)...

Now substantially improved and simplified

Download und Upload-Bandbreite Test Téléchargez et envoyez Test de la bande passante Descargar y subir el ancho de banda

Bandwidth test accurately measures broadband connections by timing actual data transfers. To run a speed test, click the ‘Start test’, you could also use the network tools: traceroute, whois, view ip, domain and mail check, more internet speed test, url exchange list. This speed test is one of the most comprehensive and free internet speed tests on the internet today. If you haven't taken this test, you should; it's very accurate and will help you determine the speed of your internet connection

Terms glossary

Most relevant terms

Bandwidth: The maximum amount of data that can travel a communications path in a given time, usually measured in bits per second. If you think of the communications path as a pipe, then bandwidth represents the width of the pipe that determines how much data can flow through it all at once.

Browser: Short for Web browser, a software application used to locate and display Web pages. It can display graphics as well as text. In addition, most modern browsers can present multimedia information, including sound and video, though they require plug-ins for some formats.

Whois: Whois is both a database and a tool. A whois database is maintained by a domain registry which contains pertinent information about domain names and their registrants (technical contacts, expiration date, etc.) Whois is also a tool used for accessing the various databases. Registrars offer the use of the whois tool to see if the name you would like is still available.

Traceroute: An operation of sending trace packets for determining information; traces the route of UDP packets for the local host to a remote host. Normally traceroute displays the time and location of the route taken to reach its destination computer.

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