In case you host your sites on a dedicated hosting server, you would expect that they shall perform lightning fast and that the access speed to them shall depend solely on the Internet connection of the website visitors. Nevertheless, this is not going to be the case in case the server has lousy network connectivity or employs a network card, which just cannot deal with high volume of traffic. If this is the situation, it shall take a long time for your internet sites to load if many people open them concurrently or visitors might even see error messages. Therefore you could lose website visitors as almost certainly many people won't return to your website if they have experienced problems or slow loading speeds. This is why you ought to pay attention to the network components of any new hosting machine that you purchase and not only to the main hardware which includes Central processing unit, RAM or hard disk drive.