Domain & Subdomain – The Differences!

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Domain & Subdomain – The Differences!

How do you differentiate between a domain & subdomain and what is the difference between them when you are developing your website that you would use for your business?

There are many individuals who might get confused between a domain & subdomain.

Let’s take a look at both terms to understand the differences between them.

Domain & Subdomain – Vital Differences!


A domain is the main Uniform Resource Locator (URL) which you can buy from a domain registry. For example “” could be your domain.


A sub-domain is a part of a larger domain name in the Domain Name System (DNS) hierarchy. It is a third level domain, which is used to organize website content. A sub-domain is just like a folder under a root directory, but it has a specific URL (Uniform Resource Locator) to access.

For Example, “” is a URL with a sub-domain “services”.

In this URL, “.COM” is your first level domain, “yourwebsite” is your second level domain and “services” is your third level domain.

A sub-domain is usually a sub-extension of your existing domain name. It is considered a separate entity in the Domain Name System. This implies that Google and all other search engines see a sub-domain as a unique domain name.

Relationship Between A Domain & Subdomain

To help you better comprehend the difference between a domain and a sub-domain; let’s consider an example such as “”.

Here, “” is a sub-domain while “” is a domain. Basically, a sub-domain has the same relationship with a domain that a sub-folder has its main folder or a directory.

This is the major difference between a domain and a sub-domain.

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Along with this, it also offers affordable web hosting services, email hosting, website building, website security and much more!



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Domain Vs Subdomain

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