The figures were compiled by speed-test service Ookla, which owns .Īccording to Ookla's figures, the folks in Idaho Falls, Idaho, realize only half the download speed their ISPs claim to provide. 's HTML5-based network speed test recorded the fastest download rate of dozens of tests run at different testing sites.Īre you getting all the network bandwidth you're paying for? Good luck trying to find out.Īs Rani Molla reported recently in the Wall Street Journal, some ISPs are delivering download speeds up to 41 percent slower than they advertise.