People who want to have a website, blog etc. will need a web hosting organization which provides an Internet storage facility. This giant storage facility normally comes at a cost owing to the services it provides but in some instances (normally non-business or commercial), they can be offered free. What happens is a hosting company allows another person or company to have (either paid or for free) a certain amount of space on a device called a server where other people can then view whatever you want them to, including a website.Many types exist, some provide free hosting but with these types you pay the price of having restricted facilities that usually allow the likes of blogs, email and basic websites to be accessed. Many restrictions exist with free web hosting but that is to be expected and for some it is an ideal situation but for only a few dollars per month, a paid web hosting service is far superior. Hosting packages vary enormously and do not rely purely on the storage capacity available so the decision should be made relative to your particular needs. Initially, the majority of users decide on paying for a shared server with their hosting company. This will enable you to see if you have chosen a very good company; then change to a dedicated server with your company when you're comfortable with their services. Before you can use your web hosting package you will need to register a domain otherwise it will be of no use, then once that is done your website and any other files can be uploaded to the server ready for viewing. Files include web pages, images, audios, and videos, to name a few and normally, you will be provided with storage space of about 1Gb although the limit is continually rising as storage costs lessen.The good thing about having your own web hosting package and domain means that all your email addresses will contain your domain name in them and not that of the free service provider you may have been using previously. Many people take you more seriously if you have your own email address and not one supplied free by the myriad of other companies who have an online presence. The amount of data that is viewed on your site each time someone accesses it is called bandwidth; it is an extremely important aspect to consider and the main reason why buying the cheapest hosting package is not always best.Insufficient bandwidth will cause problems as visitors will be unable to see your site if it has been used up and you have a few more days before it is re-set for the following month, so you may need to use another web host. If you only have a small site that does not have much on it then this probably won't concern you but as soon as audio, video and hi-resolution images are incorporated, it becomes more of a concern especially when it is about  software testing Although it is possible for a person to use their own PC as a host, there are many security dangers associated with this so using a dedicated web hosting company is preferable.