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How to Choose a Domain Name (and Keep It Safe)
Your domain name is the first thing people see, type, and remember about your website. It goes on your business cards, your email address, and every link you share. Changing it later means new cards, a new email address, and starting over with search engines, so it’s worth learning how to choose a domain name right the first time.
This guide explains how to choose a domain name that’s easy to remember, which extension to pick, the mistakes to avoid, and how to keep your name safe once it’s yours. It works whether you’re starting a business, a blog, an online store, or a personal site.
Good to know: when you register your domain with us, it lives in the same account as your hosting, so everything renews and bills in one place. Search for your domain.
What is a domain name?
A domain name is the human‑friendly address of your website. Computers find each other using numbers called IP addresses. The Domain Name System (DNS) works like the internet’s phone book, matching your name to the right server so visitors never have to remember a string of numbers.
Every domain has a few parts. In www.yourbusiness.com:
www
An optional subdomain. You can create others, like shop.yourbusiness.com.
yourbusiness
The name you choose. This is the part that makes your domain unique.
.com
The extension, or top‑level domain. It’s run by a registry and sold through a registrar.
How to choose a domain name: 10 tips
- Keep it short. Short names are easier to remember, type, and fit on a business card.
- Make it easy to spell. Avoid unusual spellings, so people don’t end up on someone else’s site.
- Skip hyphens and numbers. If you have to explain “dash” or “the number 4,” people will get it wrong.
- Say it out loud. If a friend can type it correctly after hearing it once, it passes the test.
- Match your brand. Use your business name, or what you do, so visitors know they’re in the right place.
- Use keywords lightly. A word about your service or location can help, but a memorable brand matters more.
- Think long term. Don’t box yourself in. “janescakes.com” still works if Jane starts selling cookies too.
- Check social media. See if the same name is free on the social networks you plan to use.
- Avoid trademarks. Using another company’s trademark can cost you the domain. In the U.S., search the USPTO trademark database first.
- Act fast. Good names go quickly. Once you find one you love, register it.
Tip: before you buy, look up the name on the Wayback Machine to see whether it was used for something you wouldn’t want linked to your brand.
Which domain extension should you choose?
Part of knowing how to choose a domain name is picking the right domain extension. The extension at the end of your domain says something about your website. Here are the most popular ones and who they suit best:
.com
The most recognized choice for any business. If it’s available, it’s usually the best pick.
.net
Tech companies, networks, and online services.
.org
Nonprofits, clubs, and community groups.
.co
Startups and short, brandable names.
.biz
Small businesses and online stores.
.site
Personal projects, portfolios, and side hustles.
Serving one country? A country‑code extension like .us, .ca, or .uk tells visitors and search engines where you are. See current prices for every extension in our domain price list.
Tip: found the perfect .com? Grab the .net or .co version too, so a competitor can’t use it.
Mistakes to avoid
Cheap first year, expensive renewals: many registrars advertise a low first‑year price, then charge much more every year after. Always check the renewal price. With us, the price you see is the price you renew at, with no first‑year teaser rates.
Letting someone else register it for you: if a web designer or employee registers your domain in their name, you may not control it. Make sure you are listed as the owner (registrant).
Letting it expire: when a domain isn’t renewed, your website and email stop working. After a grace period, the registry charges a much higher fee to restore it, and eventually the name is released for anyone to register. See what happens when a domain expires.
Ignoring trademarks: registering a name that copies a brand, known as cybersquatting, can lead to losing the domain.
How to register your domain
- Go to our domain search and type the name you want.
- If it’s taken, try a different extension or a small variation.
- Add it to your cart, choose how many years to register it for, and check out.
- Turn on auto‑renewal in your client portal so it never expires by accident.
- Connect it to your hosting. With both in one account, everything is managed in one place.
How to keep your domain safe
- Turn on auto‑renewal and keep a valid payment method on file
- Keep your contact email up to date. Renewal notices and important verification emails go there.
- Keep the domain locked unless you’re moving it, so no one can transfer it without your approval
- Use a strong, unique password for your client portal
- Protect your personal details. Public domain records can expose your name, address, and phone number. Learn why in our article on the dangers of public WHOIS records, and look up any domain with our WHOIS lookup.
Already have a domain somewhere else?
You can move it to Next Wave Host and manage your domain and hosting from one account. Your website stays online while the transfer finishes.
- Unlock the domain at your current registrar.
- Ask them for the transfer code (also called an EPP or auth code).
- Start the transfer with us and enter the code.
- Approve the confirmation email you receive.
Before you start, read our Domain Transfer Policy.
Final thoughts on how to choose a domain name
Now you know how to choose a domain name. A great domain name is short, easy to say, and true to your brand. Pick your extension, check for trademarks, and register it before someone else does. Then turn on auto‑renewal and keep your domain safe. Once your name is ready, pair it with hosting and follow our guide on how to build a WordPress website.
Frequently asked questions
Do I own my domain after I register it?
You hold the right to use it for as long as your registration is active. Keep it renewed and no one else can register it, and you stay in control of its settings.
How long can I register a domain for?
Most extensions can be registered for one to ten years at a time. You can renew before it expires, or turn on auto‑renewal.
Can I change my domain name later?
Yes, but it’s a new domain, which is why it pays to know how to choose a domain name before you register a domain. You’d need to update your email, links, and printed materials, and set up redirects so visitors and search engines can find your new address.
Do I need hosting to register a domain?
No. You can register a domain on its own to reserve it. To put a website or email on it, you’ll need hosting.
Is .com better for SEO?
Search engines treat common extensions fairly, so when you think about how to choose a domain name for SEO, focus on a name people remember. .com is popular because people remember and trust it, which can help more people visit and share your site.
Need help choosing a name?
Not sure how to choose a domain name for your business or idea? Tell us about it and we’ll help you find a domain that fits.
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