I love (but don fully understand) it ! ?

App is slick ask me but i am really a [gen] computer dummy who can only ustand the "grade" part-
Would like to see a brief tutorial page included explaining the 3 criteria (What is[-??!] "latency" &... What is good_ v. bad- [indiv results],... Is my d / u speed_ good or bad-[!!_]);
Otherwise the app is super but...
Please folks help us dumb fux out in a langu we can understand &... Enjoy your app even better; Than✖️ !!_

Ceeg- about Speed Test SpeedSmart Internet, v7.4.0