Just as your first name identifies you to your family and society, your web domain defines and denotes important information about your website. That’s why choosing a web domain is so important.
In principle, a web domain is the name or unique identifier of a website. Therefore, since it’s a unique name, no two or more websites can share the same domain.
And to give a brief example of what a web domain is all about, it can be defined as a kind of physical address for your home or business. That is, it’s your physical address or your location. What a web domain is needed on the Internet to link to a website .
An even simpler example: a web domain is similar to adding a name to a phone number. It helps you easily identify and remember that person or user.
A web domain is a name on the Internet, composed of an IP address or numerical addresses that help locate websites and remember the IP address. A web domain consists of the domain name and the extension.
In addition to all of the above, when you register a web domain, you’re allowed to choose the name and extension, provided it’s available. This, in turn, gives you access to the domain rights, as well as the right to renew them periodically.
What is a web domain used for?
If you’re wondering right now: What’s a web domain for? Don’t worry; you’ll find out right now.
First of all, the web domain serves to give your website a visible name and, in a way, “humanize” it.
And this is to make it more understandable and simple for users, as it’s better if they remember a visible domain, such as “yourdomain.com,” than an IP address full of numbers, which takes users much longer to remember.
In addition to the above, the web domain serves to make it easier to remember a website. This is because devices store addresses as well as names. This would be very difficult for users to remember, as it is almost impossible to store so many IP addresses in numerical format.
Below is a numbered list of things you can benefit from having a web domain.
- To start your web project.
- So that your offline business can make inroads into the web and thus gain presence.
- To upload personal projects that need to be evaluated or known (school or university projects, for example) to a free hosting .
- To organize a portfolio of freelance work .
- To communicate to the world what you think.
How does a web domain work?
It’s important to understand how an internet domain works, so you can understand more precisely what it consists of.
First, for the website to appear in your preferred browser, you need to use DNS.
The main function of this DNS is to translate a website’s name into its corresponding IP address. This makes it possible to navigate by simply remembering and entering the website’s name when browsing the Internet.
An IP address is a series of numbers in blocks with values between 0 and 255. These numbers identify the address on the internet. That is, they identify the server that hosts a website.
Here’s how it works: When a user types a domain name into their preferred browser, the browser sends a request to the DNS servers, and the IP address is returned. The browser then accesses the server using the IP address and displays the provided website or web page.
And for it to work correctly, the internet domain must be properly configured, ensuring it points to the correct servers. Otherwise, the process is invalid or will not respond.
Likewise, a malfunction can occur where the domain has expired or the DNS doesn’t exist. Users become aware of this when they try to access a website using their browser and are redirected nowhere. Therefore, to resolve this issue, it is extremely important to renew domains when necessary.
Structures of a web domain
A web domain has a structure composed of two main parts: the domain name and the domain extension. Let’s see what they are:
- Web domain name: This is the registered name of a website. This can be a username, a company name, or anything else you can think of.
- Web extension: This extension is an assignment granted by the DNS, or Domain Name System. It has two groups that can be viewed together or separately.
In addition to the above, the first group would be territorial domains. These are the characters that identify a country. This group is known as ccTLDs ( country code top- level domains).
Examples of this type of extension include: .ar for Argentina, .es for Spain, .us for services in the United States, among others.
ccTDLs identify the region of origin of the website and to whom its content is specifically directed.
The second group is gTDL ( generic Top Level Domains). These domains mark names and organizations. Among the best-known are .com, .net, .org, and .info.
Types of web domains that exist
Well, as support for the previous section, there are various types of domains that you will learn about below:
- Top-Level Domain ( TLD): This is the domain extension and identifies the website’s characteristics. Examples include: .com, .us, .info, .es,
- Second-Level Domain (SLD): This is the domain name. It’s the company name or brand. For example: “mysuperproject”
- Third-level domain: This domain identifies the characteristics of a legal entity or natural person. For example: “.edu.es” “.com.es”
- Subdomain : Used to create divisions within a website, i.e., it’s a sublevel of the domain name. A famous example is Developers.facebook.com.
Is there a difference between a web domain and web hosting?
There is a subtle difference between a web domain and web hosting, but it ultimately determines certain functions.
If we use a web domain as an example to better understand it, it’s like your usual physical address. Web hosting is the building or home where you live. And going back to internet slang, web hosting is the place where your content is stored.
The function of the web domain is to create shortcuts to link what a user types in the address bar with the server that hosts the website .
While web hosting requires a physical server connected to the network to operate, hosting is like a hard drive that houses a website’s databases and files. This is also known as a server.
How to register a web domain on the Internet?
You’ve already decided to buy a web domain, right? But if you’re still unsure which web domain to buy, we recommend the following:
- Choose a name that’s clear and concise, but above all, one that’s easy for the user to understand and access.
- Avoid choosing a very long web domain. Consider a minimum of 15 characters. Also, avoid using symbols, numbers, and accents.
- Keep in mind that your web domain should give you an idea of what your website is about. This will help you attract more visitors with real interest.
- Choose a web domain that represents your brand and its identity. The web domain is unique and should be clearly identified.
- Choose a good hosting plan that supports your website and, of course, your web domain.
