What is The Difference Between Addon Domain, Parked Domain, and Subdomain

Most internet users are familiar with primary domains, but did you know that there are various internet domains?  A primary domain is a domain registered to the hosting account of a website.

Some of the domain types include:

  • the Addon domain
  • Parked domain
  • subdomain, and they each have their differences.

What is an Addon Domain?

An addon domain is a functional secondary domain that users create from their web host’s control panel, and they do not need to register a new domain name to host it. This domain is a unique site hosted in a new folder within the main domain’s public folder on their hosting account. Plus, Scala Hosting enables users to host multiple domains from one control panel depending on their package’s limits.

The primary domain server hosts the associated addon domain files, but the addon domain has its directory and looks exactly like the primary domain in a web browser. Users can create databases, email addresses, and forwarders for their addon domain. Additionally, addon domains do not have to be related to the main domain in any form.

How does an Addon Domain Work?

When a user creates an addon domain, three major things happen:

  • The associated hosting account generates a folder in the public_HTML directory.
  • It creates a subdomain for the primary domain and attaches it to the new folder.
  • It associates the new addon domain name with the subdomain.

An addon domain’s structure resembles that of a subdomain, and end-users can access an addon domain in several ways using a standard web browser.

Advantages of an Addon Domain

  • Users only need one hosting account to add different add-on domains depending on their limits, and they can manage all their websites under the same account.
  • The addon domain has its directory, FTP manager, storage bins, and site statistics, but they use the main domain’s resources like bandwidth and disk space.
  • Users can access their addon domain with different website addresses.

Disadvantages of an Addon Domain

  • All websites hosted on a single web hosting account share the same resources, and if resources are not enough, it can result in issues with the websites.
  • Any changes to the server will affect all the websites on the hosting account.
  • Backing up web hosting accounts with multiple addon domains will lead to data loss, especially during the restoration process.
  • Restoration via backing up a system will result in the replacement of all accounts, as they work best for single accounts.
  • A breach of the hosting account will affect the main account and all the associated addon domains.
  • Only the primary account can access support, as most hosting platforms don’t offer support for addon domains. If the primary account goes off or gets suspended, this will also affect the addon domains.
  • Since the addon domains have the same DNS settings as the primary account, any DNS change on the primary account will affect the addon domain.

What is a Parked Domain?

A parked domain is a registered but inactive domain name not associated with any website or email hosting service. They are referred to as Aliases in cPanel, and users usually park domain names for later use.

Unlike the standard practice that involves registering a domain name and linking it to a hosting service, users do not connect the parked domain to any hosting service. However, users can use parked domains as marketing tools and connect them to Youtube channels or Facebook pages.

How does a Parked Domain Work?

Businesses and Individuals park their domains for a variety of reasons. Some of them include;

Domain Name Reservation

One of the major reasons users park domains is to reserve the name for future use because good domain names go quickly. Most users register domain names before having any idea for a website. Plus, once they have hosting ready, connecting the domain and creating a website takes less time.

Extra Development Time

Most businesses register their domain names first before beginning the website development process. This way, they can park their domain easily while concentrating on creating a perfect website.

Additional Income Generation

A parked domain does not have to be empty. Users can choose to monetize their parked domain to generate income while it is not in use. Most business-savvy users display advertisements on their parked domain to earn extra income.

Cybersquatting Protection

Many established companies deal with cybersquatters regularly, so most of them register all variants and trademarks of their brand in a bid to protect their name. Plus, some users choose to link multiple domain names to their main website.

Advantages of a Parked Domain

  • Users can use targeted ads to convert sales on their parked domains.
  • Domain parking requires minimal setup and increases the value of the domain.
  • Businesses and individuals can earn extra income from their parked domains.
  • Users do not need to commit to any domain parking contract.
  • Parked domains do not require maintenance, and people all across the world can access them.

Disadvantages of a Parked Domain

  • Users do not have control over how incoming generating services use their parked domains.
  • Multiple ads on parked domains can ruin the reputation of the domain name.

What is a Subdomain?

A subdomain is a supplementary part of the domain name that users use to create different websites running simultaneously. Businesses can use it to categorize their website into different sections according to functionality. Besides, they can use subdomains to launch a blog, support page, mobile websites, and career pages.

Subdomains enable users to create backlinks to the main domain to increase their traffic, and they can use different themes to create webpages. Also, search engines view subdomains as standard websites, thus aiding search engine optimization.

How does a Subdomain work?

Subdomains act like domains as they have website addresses that the DNS translates into IP addresses, which are then used to load up a website.

Advantages of a Subdomain

  • Search engines view subdomains as individual websites.
  • Subdomains increase traffic and search engine optimization.
  • Subdomain enables users to have complete control of their local content.
  • This domain offers both internal and external linking.

Disadvantaged of a Subdomain

  • Hosting subdomains result in extra ghosting fees.
  • Subdomains may dilute the brand with unassociated products and services.

Addon Domains Vs. Parked Domains Vs. Subdomains

Businesses that want to target various audiences can opt for subdomains, while addon domains are suitable for users with personal accounts or testing environments. On the other hand, businesses and individuals can use parked domains to redirect different domains to one website. Plus, Scala Hosting offers users these domains with varying extensions, and experts manage them to ensure speed and reliability.



Working in the web hosting industry for over 13 years, Rado has inevitably got some insight into the industry. A digital marketer by education, Rado is always putting himself in the client's shoes, trying to see what's best for THEM first. A man of the fine detail, you can often find him spending 10+ minutes wondering over a missing comma or slightly skewed design.

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