Compressing the size of your web page files will result in first page - faster loading times to give a better user-experience for your visitors.
Specify an expiration date for all images, scripts and stylesheets for your browser to cache - to be used for faster subsequent web page views.
A Content Delivery Network (CDN) is a network of servers spread throughout the world, that is used with your site, along with web hosting.
This site, SpeedRak.com uses a Content Delivery Network along with the GZip Compression and Cache Control.
Below you will find a couple of images, using Pingdom Website Speed Testing tool, of websites on this server that use GZip Compression, Cache Control and a Content Deliver Network.
Note that the Yellow Circled "Load Time" is in MilliSeconds (less-than ONE Second for the page to load.)
* Also Included: Daily Backups of Files, Folders & Databases.
Many people believe that if their site never goes down that there is NOT a requirement to have 24/7 phone support just to host their website - if you are of the same belief, then I have a home for your website.