shared / exclusive host: before you sign an agreement with a vendor, there are several important cost factors that need to be verified. Find out if your supplier has a refund guarantee, what is their refund requirement, whether a minimum agreement is required, and whether your service package can be upgraded. Rather, as your site continues to evolve, on a reasonable price basis, you will expand the bandwidth available, disk drive space, and email accounts. But if you sign a contract with a supplier for 1 years, and the existing transfer capability is no longer what you need, then the extra charge will be enough for you. Pay attention to the unlimited bandwidth or space provided. Bandwidth provision is usually linked to incremental price classes, while space delivery usually does not include file types such as.Jpg and.Gif files and other large media class files. To be sure, it can be infinite as long as you keep only text files!