Web hosts are companies which provide web hosting services to clientele who want their websites to be viewed on the internet. To facilitate this, a high speed computer, server and internet connectivity are needed. A web host offers you a space on this server, bandwidth and protection from hackers and malware for a monthly fee. Web hosts have a ton of unlimited bandwidth compared the normal business or home internet connection.
When a website has more traffic, it will require more disk space and more bandwidth on the server. This means that as your website grows, it will need more resources on the server. Unlimited bandwidth means that all the traffic to your website can be accommodated by your web host server.
Limitations of unlimited bandwidth
Limitations on bandwidth or data transfer are executed by monitoring server resource usage by your web host. In a shared web hosting plan, Unlimited bandwidth is used to market the plan to a you by a web host. Shared hosting plans are popular because they are the cheapest hosting options. As long as a website doesn’t need all the server resources, then the server can be shared by other users (web sites).
Consistent loading speeds are ensured by never placing more than the required capacity of websites on the same server. It this hosting plan is marketed with unlimited bandwidth then this becomes a fallacy. The server resources in a shared hosting plan are shared by the number of users signed up. Should any one website has more traffic, thus using more bandwidth than allotted, then the other users will be left to share the remaining bandwidth however small. The effect of this, is slow loading speeds in the other websites, hence negating the unlimited bandwidth claim.
If this happens the user is requested to upgrade to another hosting plan where the bandwidth will accommodate his website traffic without restrictions
Uses of Unlimited bandwidth
When you want to grow your business through the internet, you expect to have an increase in traffic. Consequently, the bigger the company, the more transactions carried out online and the bigger the servers dedicated to that website. Dedicated servers have unlimited bandwidth and are recommended for companies with big businesses. Dedicated web hosting means you get your own server dedicated to your website. If your website needs a lot of disk space, unlimited bandwidth, memory, security or customization, dedicated web hosting is for you.
As you do not share any server hardware, it is the most expensive web hosting. Statistically, a number of sites use just less than 500 MB in a month, which is half of what many sites can offer. Unless you offer music, software, or video downloads if you are really popular, you should not have to worry much about the bandwidth. Just know that if a host advertises unlimited bandwidth falsely, who may know what else they may be lying about or what are the tricks they are using to pull?