Learn What The Subdomain Is And Its Functions
For website administrators, the concept of Subdomain has become familiar. However, this concept is not popular that many people, including new administrators or business people, want to learn about the website. So, what is a Subdomain? When to use them and for what purpose? This article will help you understand the whole Sub-domain to apply accordingly.
Table of contents
Learn The Subdomain – What Is It?
A subdomain is a part separated from Domain. The subdomain works separately from a normal website and has the same primary domain. And it is completely separate from other websites. In terms of SEO, it doesn’t enjoy any backlinks from the main domain.
To make it easy to understand, for example, a website with the main domain name is pro-digitalfreebies.com. At that time, I wanted to create a new website to analyze my favorite software. I can register a subdomain as: software.proreview.com. They are not modules, if they are modules, they will have an access domain name: pro-digitalfreebies.com/software.
By using the Subdomain name, you create a completely separate website. Operate independently without having to pay a fee to register a new domain name or have problems like handling domain name redirection.
Therefore, instead of having to create an additional module under the control of the main website, you can use subdomains to freely create new websites, while still retaining the main domain. These subdomains are often used to create certain websites such as e-commerce, blogs, review channels, etc.
The Purpose Of Using The Subdomain
The birth of subdomains is an extremely useful key for the needs of businesses in general and administrators in particular. Without subdomains, we will encounter many difficulties when performing the following purposes:
Create your own website for a specific audience
As mentioned, the main purpose of the subdomain appears to be to create a new website and still use the main domain. You will not have to spend any extra cost to register a new domain name, while the website created from the subdomain can act as the main website.
Subdomains are especially useful when your business wants to create a well-informed place to serve a specific set of customers, with the right language and content.
For example, your company wants to create some separate websites that sell baby products, a separate website that sells pregnant women because they have too many products on a website, so customers can read them all. This is very simple with subdomains. Of course, the images and languages of the website are also detailed to customers.
Split a blog or e-commerce site away from the main website
Using subdomains to divide modules inherent in the main website into independent websites is not uncommon. For a multi-industry enterprise, splitting them is conducive to scale development.
For example, your company trades many items such as shoes, watches, bags, perfumes, wallets… You want to develop a blog channel for each product group but it is difficult to divide them into just one module. Therefore, you can separate them from other websites using subdomains. Sometimes, managing multiple independent websites is much easier than maintaining a versatile website.
Create websites specifically for the mobile interface
Using subdomains exclusively for mobile interfaces is not new but now is no longer in common use. Because today’s websites are designed with Responsive standards and mobile standards. Therefore, creating website design subdomains for mobile devices is often used for non-standard mobile websites. When a user accesses the website, the site determines the size of the device and provides a layout that matches that size.
For example, a user accessing a website using a PC will return the pro-digitalfreebies.com address but the phone accessing the same address will lead to the subdomain with the domain name mobile.pro-digitalfreebies.com.
Cost savings
Subdomain is a free tool. You can create many new websites as subdomains without having to register a domain name for them. This form is very economical to bring high efficiency. Moreover, you can directly use the design of the website managed by subdomains similar to the design of the main website without worrying about them being duplicated due to consistency. This helps you save money to spend on the website designer.
When Should You Use Subdomain?
Obviously, when subdomains are free and endless, you can use them freely whenever you want. However, they are only effective when you use them for the right purpose. You should use subdomains when:
When a business wants to launch a new product/service
The business has just launched a new product line for customers who are not the same as customers of the main website. And all you need to do is use subdomains to create a new website for new customers. This site is designed for independent content.
Subdomain also supports the company in the ability to create a new campaign/content. After creating the page, you can advertise this campaign to see if it really works. If it works, you can definitely build this website. If not, you just need to delete this subdomain without any loss.
This is a tool to help you test the test content quickly and save costs.
Subdomain helps to manage, support the maximum website
Although the team of large administrators of your company can manage a multi-industry website well. However, this will overlap the work and it is difficult to have the full process.
Therefore, businesses choose to separate each product group into separate subdomains and assign administrators. Meanwhile, the management becomes easier and more organized. Moreover, for e-commerce sites, the security is more thorough than blogs or review pages. Only when separating them is the security maximized.
It also supports advertising, branding
The creation of a webstie that launches products with the help of subdomains has helped businesses reach customers more quickly and has launched effective advertising campaigns. In particular, can both take advantage of traffic from the main domain can make SEO more accurate. Only when the right strategies and appropriate campaigns can help businesses build brands quickly, promote sustainability.
How Many Subdomains Can Be Created From One Main Domain?
As a rule, the main domain can create countless subdomains, not limited in number. Therefore, many people took advantage of this tool to make money. The way to make money is also very simple. You spend some money to buy a very good domain name, then create related subdomains and resell them to those in need.
However, the reality when setting up a website under the management of subdomains depends on the following factors:
- Configure where the main website registers the server.
- Configure the DNS server of the domain that is hosting and the bandwidth that the hosting provider contains the current DNS.
- SEO compatibility.
Having said that, it is SEO compatibility that is important for administrators to limit the number of subdomains. With more subdomains, the SEO compatibility decreases. This greatly affects the main website.
Domain and Subdomain are not much different. However, many people are confused and think that “www” is part of the domain. But actually, the main domain name only has the form mei-review.com, and actually the domain name www.mei-review.com is a subdomain. It’s just because it’s so familiar to us that many people mistakenly think so. You can completely replace “www” with another subdomain like: wiki.pro-digitalfreebies.com or software.pro-digitalfreebies.com…
So, now you can distinguish which is a Domain, this is a subdomain based on the web address you visit.
Few Notes When You Learn The Subdomain
Subdomains are very useful. However, besides the subdomains, there are a few disadvantages. When using subdomains, you should note the following:
Closely manage subdomains to avoid tampering
The first disadvantage of creating so many different subdomains is that you sell or transfer the website to others.
If only one of the subdomains is at risk of being denounced, then the remaining subdomains are immediately in the danger zone. Even if there is a suspected phishing attack, your main Domain is also likely to be permanently expelled. Unless you provide adequate evidence that you are not profiting, these procedures are often very cumbersome.
Subdomain requires an administrator to build more
Obviously having more websites, the construction and administration work is more. Besides the benefit of quick independent management, it seems that administrators have to do double the normal work. If you only use subdomains as a support site, then the building will be easier.
Difficult to create a consistent brand image
Typically, for the subdomain website to be completely identical to the main website, the business will always use that design. It will be difficult for you to maintain a consistent brand experience on an entirely new website. Unless you rely on the help of professional website design units.
Subdomain affects SEO
In the past, the primary domain and the subdomain were handled completely separately by search sites like Google. Google considers these to be 2 independent websites. Therefore, SEO administrators take advantage of this natural advantage to support them at the same time increase their rankings.
However, with Google’s intelligent algorithm constantly changing, now, Domain and subdomain are classified into nearly the same form. This directly affects the domain. Therefore, more subdomains will affect the website rankings. This can be seen when you search for a keyword, based on the results shown you will see that the main domain is displayed more.
Overall, subdomains are a great tool. They are free and offer many uses. However, you should not use too many subdomains for your website. They are only maximally effective when used for certain purposes listed above.
Hopefully, this article has brought you useful information. Thank you for reading!