Complete Guide to Domain Names
A good domain name makes your website easy to find and keeps your online identity firmly in your hands. For business owners thinking about building out a website, it’s not always obvious where to start.
This guide is here to help flatten the learning curve. We’ll walk you through how domains work, how to register one, and how to keep control over your privacy.
What is a Domain Name?
A domain name is your website’s address on the internet—the name people type into their browser to find you, like greenapple.com. A domain name is easier to remember than the long string of numbers, called an IP address, that computers actually use to navigate to different websites.
Think of a domain name as your business or project’s street address. Visitors don’t need to know your building’s exact GPS coordinates, just your street name and number. A domain works the same way, giving your business an easy-to-find home online.
Domain Name vs. Website
A domain name is the address people type into their browser to find you online. Your website is what they see when they get there: your pages, content, and information. The domain brings visitors to your doorstep, and the website is the experience waiting on the other side.
Domain Name vs. Hosting
If your domain is your website’s address, the name people use to find you, then hosting is where your website actually lives online. This is where all the files and data that make your site work are stored.
Think of it like this: your domain is your street address, your website is the house, and your hosting is the land the house sits on. You need all three working together to show up online.
Domain Name vs. URL
A domain name is the core, human-readable part of a web address, like mybusinessnamehere.com. It’s just one piece of a full URL (Uniform Resource Locator), which tells your browser exactly where to go. A URL can include the protocol, domain, and additional paths or parameters that point to a specific page or resource, such as https://mybusinessnamehere.com/products/apples.
How to Choose a Domain Name
Every website needs a domain name, but not every domain name is created equal. The best domain name is one people can find and remember easily. If people can’t find your website, they can’t buy your products, read your content, or get in touch.
When choosing a domain, there are two main parts to understand. The top-level domain (TLD), also called an extension, is the part after the dot, like .com or .org. The second-level domain is the part that comes before it, often your project’s brand or your business name.
It can help to think about this again like a street address. Many streets might have addresses with the number “123,” and you can find multiple addresses on “Capitol St.,” but there’s only one “123 Capitol St.” Online, the same goes for domains: there can be greenapple.com and greenapple.net, but each combo is unique.
Choose Your Second-Level Domain
The second-level domain is the part of your web address that comes before the dot. If you have a business or brand name, it makes sense to start there. But if your name is long, tricky to spell, or already taken, you might need to get creative.
Here are four tips to help you pick a name that works:
1. Keep it simple and memorable.
Choose a domain name people can remember and type without much effort. Simple, clear names tend to stick better and reduce typos.
2. Check for conflicts.
See if anyone else is using a similar name or trademark with a quick internet search. It can save you a lot of headaches later if someone challenges your right to the domain.
3. Think long-term.
Choose a name that will still feel right as your business grows. Something you’ll be happy with for years and that leaves room for expansion.
4. Include relevant keywords.
Consider using words that reflect your industry, product, or service. It helps people understand your site at a glance and can make your domain easier to find.
Choose Your Domain Extension
A TLD (top-level domain) is the part after the dot, like .com, .org, or .net. It’s also called a domain extension. For most businesses, .com is still the easiest choice because it’s the most familiar to people. But newer extensions—like .app, .shop, or .tech—can be great if they match your industry or help your brand stand out. Every country has its own TLD, too, if you want to stay local. The goal is always to choose something your audience will recognize and remember.
What to Do if Your Domain Name is Taken?
It’s possible that the domain you want is taken by someone already. You can find out if it’s taken when you plug the domain name into an internet search bar, or any registrar’s domain search should tell you if it’s already owned by someone. If that’s the case, you have two basic options.
You can go back to the drawing board and play around with choosing different TLD or second-level domain. mybusinessnamehere.com.com taken? What about modifying with .net instead, or using different keywords? Your second option is to reach out to the owner of the domain and try to buy it from them.
How to Register a Domain Name
Once you’ve picked your domain and chosen a registrar, the registration process is easy. Here’s how to do it:
- Search for your domain name. Use our domain search tool to see if your ideal web address is available.
- If it’s taken, try alternatives. Try small changes to your name or TLD, or look up the owner with an ICANN search.
- Found the right one? Grab it. Add your domain to your cart and head to checkout.
- Protect your personal info. Choose domain privacy during checkout to keep your contact details off public listings.
- Review your options. Before you submit your payment, check out any helpful add-ons like hosting, email, or security tools.
How to Connect a Domain to Your Website or Email
Your domain isn’t very useful until you point it somewhere, like your website or an email address. You don’t need to be an expert to connect it all together. Here’s how to do both in just a few minutes.
Connect Your Domain to Your Website
To get your website live, your domain needs to “point” to the server where your site lives. This tells browsers where to find your pages when someone types your domain name. This process updates your DNS (domain name server) and basically gives your domain directions to your website’s location on the internet.
1. Choose your website host.
Your hosting is where your website “lives,” and may or may not be the same provider as your domain registrar. Choose a hosting provider or website builder that meets your needs.
2. Find your DNS details.
Once you’ve set up your hosting account, find your account settings and look for something called “DNS settings” or “nameservers.” It’s usually a few lines of text that look like ns1.host.com and ns2.host.com. Copy these details for the next steps.
3. Log into your domain account.
Navigate to your account settings for your domain name, and look up the DNS or Nameserver section.
4. Enter your website’s DNS info.
Copy the DNS details from your hosting or website account, and replace the existing nameservers with the one your host provided.
5. Wait for it to update.
Once saved, the changes take some time to spread across the internet, usually anywhere from a few minutes to a few hours.
Connect Your Domain Name to an Email Address
A unique email address that matches your domain name is one of the perks of having your own website. It can help you look more credible and can help maintain boundaries between different projects (plus it’s fun to put on your business cards). Here’s how to set it up.
1. Choose your email service.
Find an email provider that meets your needs. You can choose a provider that is fully dedicated to email, or bundle your email with your other online services.
2. Log into your email account.
Your provider will give you specific setup instructions and something called MX records. These details tell the internet where to send your mail.
3. Update your domain settings.
Log in to your domain account and find the section for your MX records. Delete any old records and paste in the new ones from your email provider. This connects your domain to their mail servers.
4. Start emailing!
Slap that email address on your business cards, your email signatures, and on your website so people can start getting in touch.
How to Protect and Renew Your Domain
The biggest risk with any domain is losing it. If it expires, anyone can register it, and getting it back can be expensive (or impossible). Staying far enough ahead of your expiration date is the simplest way to protect what’s yours.
Here’s what we suggest:
- Keep your contact information up to date so that renewal reminders actually reach you.
- Turn on auto-renewal for your domain name. It’s easy to toggle on and off in your domain settings.
- Keep your payment details updated so you don’t lose your domain over a declined or expired card.
- Prefer to renew manually? Do it early so you have time to fix any hiccups.
Register Your Domain with Northwest
Your domain is your business’s front door to the internet. With Northwest, you can claim your corner of it with an independent company that builds its own tools, runs its own data center, and keeps your personal info private by default.
When you want more to build out your business identity, we’re ready to give you a boost.
- Built to Keep You Independent. We build our own tools, run our own data center, and don’t trap your domain on proprietary platforms. It’s your domain, we think you should stay in control.
- Privacy by Default®. Registering a domain shouldn’t put your personal info on blast. Your name, address, and contact details stay out of public databases automatically.
- One Place for Your Business. Your domain lives alongside your address, mail, website, email, and phone service in one account. Say goodbye to juggling a dozen vendors and logins.
- Straightforward Pricing and Support. We’re upfront about our pricing and promotions, so you always know what to expect. Clear renewals, steady pricing, and real humans you can call when you need help.
Learn More About Northwest Domains
Domain Name FAQs
A subdomain is an add-on to your main domain, like blog.greenapple.com. It helps you organize different sections of your site without buying a new domain.
Those extensions are restricted. Only accredited schools can register .edu, and only government agencies can register .gov.
Most domains are registered in one-year increments, but you can usually register them for multiple years at a time. As long as you keep renewing, you can keep the domain indefinitely.
If your domain expires, your website and email stop working and the domain becomes at risk of being registered by someone else. There’s often a short grace period, but once it’s gone, reclaiming it can get expensive.
Yes. As long as it isn’t too new or recently transferred, you can transfer your domain to any registrar you prefer. You’ll just need to unlock it and grab your authorization code.
You can try a different extension, adjust the name slightly, or look up who owns it and see if they’re willing to sell. Sometimes it’s easier (and cheaper) to pick a close alternative.
A premium domain is a short, highly desirable name that’s already been claimed or set aside by the registry. They tend to cost more upfront because they’re in high demand.
Absolutely. Domains are assets, and you can list yours on a marketplace or deal directly with a buyer. Just make sure you transfer it safely through your registrar.
Not always, but it can help. Some businesses grab common misspellings, variations, or additional extensions and point them to the same website to protect their brand.