What are the parts of a domain name?
Arrows in the GoDaddy site address that point to the SLD and TLD In the example above, the Second-Level Domain (SLD) comes after “www.”
An SLD should ideally be brief, branded, and memorable, even though its maximum length is 63 characters. The final piece is the Top-Level Domain (TLD), which in this instance is the “.com” section. TLDs are also known as “domain suffixes” or “domain extensions,” and you have a lot of possibilities for your domain names besides “.com.” Related: A comprehensive guide to domain extensions: Everything you should know before choosing one