You may not realize this, but if you're using wireless Internet, you're not getting your full bandwidth. In fact, Epitiro, a network-testing company from Cardiff, is reporting that typical loss by using a wireless connection is around
30 percent.
Options for reclaiming at least some of this bandwidth include switching your wireless channel, use 5GHz instead of 2.4GHz Wi-Fi kit, and spring for a network adapter with multiple antennae.