Shared hosting is also referred to as virtual hosting or shared services. Shared web hosting means that several websites are hosted on one server. That is a number of clients are housed together and share resources such as memory, processor, software and bandwidth and the several sites per each server can be shared by thousands of clients. Each user has a limit on specific services like the monthly traffic, email accounts, FTP accounts, databases and disk space. On the physical server all the performance resources are shared. These resources include the CPU and RAM, the single MySQL server, the single Apache server and the single mail server.
Shared hosting also has a number of advantages and disadvantages too. The advantages are; you don’t have to get involved in the technical maintenance of the website. This suits those individuals who really need websites and are not professionals. This also saves up a lot of time and the headaches that occur when one is trying to come up with the appropriate maintenance procedures. Its for this reason its the most appropriate for the smaller websites.
Almost all the shared hosting providers offer control panels that are user friendly, this makes it very easy for clients to upload their sites, create databases and email accounts. Shared hosting is also cheaper than the dedicated hosting. Then again, the professional shared hosting providers often ensure reliability by making sure that your website can be accessed at all times and offer multiple systems that guarantee continuous connection to the internet. Shared hosting provides an option to individuals and the small sized companies as it gives them a physically powerful link to the internet and at a reasonably low price.
The disadvantages of shared hosting are; giving up the regulation of your website to your shared hosting providers means that you do not have the administrative controls of your website.Since shared hosting does hosts a number of sites at a go, the technical hitch of one site can affect the ones on the same site adversely.