I received notice that you've upgraded my Internet speed. Comcast supplied my modem, do I need to do anything to ensure that I am getting the top notch speed? I don't notice it being faster? James Johnson
It is considered a gold standard by savvy techs for accuracy and reliability in comparison to any of those run of the mill Flash/Java based type of testing sites. It has the ability to differentiate between the "Powerboost" burst speeds and the actual sustained speeds.