What this test does

When you click Continue, a file is downloaded from our servers that will calculate your bandwidth from the Centennial Internet Services site. Your bandwidth rate may be affected by the following factors: being located outside of Puerto Rico, performing other downloads and this test simultaneously, or executing programs that use your bandwidth to monitor other resources.

Terms
"Please be aware that the Internet is a vast global network. Depending the time of the day and the amount of computers transferring data to one another, congestion on the Internet in general may occur and the results of this test may vary each time. Because of this factors and the number of "hops" taken from your site to reach our site, Centennial Broadband nor Centennial of Puerto Rico can guarantee the quality and precision of this service."