Download
— Data streaming from internet to your personal computer.
Upload
— Data streaming from your personal computer to the Internet.
Check your ping quickly PING
— Your ping (PING) between your computer and selected remote server.
Multiple factors affect the speed of your internet connection: :
— Cabling type
(fiber optic line, wire line and etc.),
Internet Service Provider, number of users at the moment and others.
If the result is 10% more than claimed by ISP there are probably problems on the network, for example main router or trunk-line breakdown.
If this happens, just repeat the test after a while.