I have Cox preferred package which is $60/month in my area.
Package supposedly provides 50Mbps download and 5Mbps upload
Ookla is routinely over 50Mbps with highs of as much as 65 routinely
My Cox internet download speed went down to no more than 4Mbps for a month, took them that long to correct it. accusing me in as many ways as possible for causing the speed. They did fix it and rebate me nearly a month charges,though. but, it has never been as fast as it had been before and still glitches with drop offs and total channel shut downs in my docsis3.0 cisco year old forget the model number but it is one cox allows which isnt many. it is ok, too.no issues as it was tested critically , by them a dozen times.it is 8 up and 4down.
I have never tried to post my tests here, so, hope this works