How quickly an internet site shall open is dependent not only on the Internet connection of the visitor, but also on the online connectivity of the server in which the site is hosted and on the network infrastructure - routers, server network card, etcetera. Slow connection or hardware that can't deal with a high volume of inbound and outbound traffic may have strong impact on the user experience of your site visitors and the performance of your site because people will most probably see error messages that the site isn't available or it shall take a very long time for your content to load. In the event that such a thing happens, it's not likely that the guests shall return to your website. For this reason you have to always check out the connectivity of any server that you obtain and not only the main hardware components like hard drive, central processing unit and physical memory.