Amount of information sent over net from one portal to another is measured in Bandwidth. At the time of selecting hosting plans, you should know how much bandwidth you’ll require. While going through vast resources online or reading through hostgator review, your may come across offers for unlimited bandwidth or monthly transfer but you need to be careful about that. This is because anything like “Unlimited Bandwidth” does not exist.
Such offers can never come especially from companies that dont have even their own access line. Therefore, it is ideal to make sure you go through their terms of service whenever you go to a site quoting something like unlimited bandwidth. It would also be appropriate to check the disclaimer of such a site. When you initially search for website hosting services & see business owners who specifically mention the bandwidth offered, make your very best estimation watching your usage carefully within couple of first few weeks. Take these factors into account while calculating.