On their website their best internet plan is like 55 dollars a month, and it says up to 16 MB/s.
That's a maximum.
Oh, I see why you're confused. Notice in the speedtest picture I posted, the speed is measured in "Mb," not "MB." Yes, there is a difference. "Mb" means "megabit," while "MB" means "megabyte"; megabytes (MB), kilobytes (KB), gigabytes (GB), terabytes (TB), etc. are not used in terms of Internet speeds. The terms megabit (Mb), kilobit (Kb), gigabit (Gb), etc. are used instead, and it is the only place you'll see them used.