Domain guide

How to Choose a Domain Name

Naming is the one part of getting online that is genuinely hard to undo. How to choose a domain name comes down to the decision before you register anything, and the tests that separate a good name from one you will spend years spelling out.

By AldoMedia · August 2026

How to choose a domain name, in one test

Say the name aloud to somebody who has never heard it, ask them to type it, and look at what they typed. That is the phone test.

It catches every common problem at once. Hyphens vanish when a name is spoken. Numbers come out as digits for some people and words for others. Deliberate misspellings get corrected by whoever is typing. Doubled letters at a word join get flattened to one.

Watch the tell, not the result. Hesitation, a request to spell it, or a correct answer only after you repeat yourself all mean the name has already cost you something. If three people get it right first time, you have a name.

Any explaining you do now is explaining you will do for as long as the business exists.

Short and sayable beats clever and descriptive

Your domain does not only live in a browser. It is read out on the phone, painted on a vehicle and repeated after the @ in every email address you hand out. Every extra character is paid for in all of those places. Two words is a sensible ceiling.

Clever names fail in a particular way. Puns, dropped vowels and stylised spellings look good on a screen, where the reader can see them, and fall apart out loud, where they cannot. Descriptive names age instead: "affordable" stops being true, and a service you drop is still sitting in your name.

One thing you can stop worrying about is keywords. Putting your trade in the domain is not the ranking advantage it is often assumed to be. Pick the name your customers can repeat.

Your trading name, or what you do?

Both are right, depending on how much recognition the name already has.

Use the trading name when

  • It is already on signage, vehicles and invoices.
  • Customers ask for you by name rather than by service.
  • You expect the services to change but the business not to.

Describe the service when

  • The business is new and the name means nothing yet.
  • The trading name is generic, shared or awkward to spell.
  • You work in one trade and one area and expect to keep doing so.

A middle option works more often than either: the trading name plus one word, as long as the extra word is one your customers already say. Whichever you choose, use it everywhere. A domain that differs from the name on the van is a second thing for customers to remember.

Name patterns and what each one costs

The examples are placeholders. What matters is the pattern.

Common domain name patterns and what each one costs in practice
Example What it costs you
Trading name, exactly yourbusiness.com Nothing, if it is easy to say. The default worth beating.
Trading name plus a word yourbusinessplumbing.com Length, if the extra word is one customers already use.
What you do, plus your town yourtownplumbing.com You sound like every rival, and it boxes you in if you expand.
Hyphenated your-business.com The hyphen is silent, so callers type the version without it.
Deliberate misspelling yourbizness.com You spell it out on every call, and lose the people who do not call.
A number in the name yourbusiness4u.com Two spellings of one name, because "four" is a digit to some and a word to others.
Initials or an abbreviation ymbs.com Nothing for memory to hold, unless customers already use the initials.
Doubled letter at the join millssigns.com The doubled letter is inaudible, so it gets typed as one.
Long descriptive phrase affordableplumbingservices.com Hard to say, generic in a result list, and wrong when your services change.

The doubled-letter row is the one that catches people: invisible on paper, obvious the moment you say it.

Extensions, honestly

.com is still what people type when they are guessing. If your name lives on a different extension and somebody half remembers it, their first attempt will be the .com, and they will land on whatever is there. Occasionally that is a competitor.

That is a real argument for .com. It is not an argument for accepting a bad one. A short, sayable name on another extension gets typed correctly more often than a long or misspelled .com ever will. The name is what people remember; the extension is what they guess.

What you can usually skip is buying every extension defensively. It earns its keep when a lookalike would genuinely confuse your customers, and rarely otherwise. If you do register a second, point it at the same website rather than leaving it parked. How domain registration works covers pointing a name at a site.

Availability is not permission

A registrar will sell you a name that earns you a letter from somebody else's lawyer. All it checks is whether the name is registered. Whether you may trade under it is a separate question, and yours to answer.

  • Search the plain name. An established business in your trade on the first page is your answer.
  • Check the federal trademark database for the exact name and obvious variants.
  • Check your state's business entity register for a company already trading under it.
  • Check the main social platforms. A handle already used by a similar business is a warning.

We are not lawyers and this is not legal advice. It is simply the check we would not skip, because rebranding later costs far more than an afternoon of searching.

What tends to cause trouble is not any match, but a confusingly similar name in the same trade, particularly nearby. A lookalike in an unrelated industry two states away is rarely anybody's problem. The same name, same trade and same region is the one that surfaces later.

When the name you want is taken

Start from the assumption that your first choice is taken. The options, in the order we would try them:

  1. Change the word, not the spelling

    Add or swap a real word people would say: the trade, the town, "co", "group". You keep a name somebody can spell. Almost always the answer.

  2. Try a different extension

    Worth it when the name itself is short and strong. Weigh it against the guessing problem above.

  3. Buy it from whoever holds it

    A real option with real risk. Holders are not obliged to reply, the asking price is whatever they decide, and negotiating from obvious need is expensive. Use a broker or an escrow service so the money and the transfer move together.

  4. Wait for it to lapse

    Rarely works. Expiring names with any traffic are monitored and picked up the moment they are released. If your plan depends on this, it is not a plan.

  5. Choose a different name

    The cheapest option and, more often than people expect, the best one.

What not to do is take the same name with a hyphen or a misspelling in it. You become the second result for your own name, and the people who type it the obvious way reach the original.

Test the shortlist on somebody who is not you

By now you cannot judge these names, because you know what each is meant to mean. Show three to five of them to people outside the business and ask what they think it does, how they would spell it, and to read it back. Then put each survivor where it will really appear:

  • As an email address, with info@ in front of it.
  • In a sentence, the way you would end a phone call.
  • In lower case with no spaces, which is where accidental words hide.

Sleep on it once. Not for three weeks.

There is no way to reserve a name

Availability is live. There is no reservation and no queue, so a name that is free while you think it over can be registered by somebody else in the meantime. That is how the system works rather than a reason to rush. The deciding simply happens before the registration.

Registration also creates a contact record against the name, and those details can end up in a public lookup, which is what domain privacy deals with. What a website costs to run sets the name alongside the other pieces you keep paying for.

What to do next

Register the name to the business, not to an individual, at an address the business will still control in five years. The registrar checks, the locking and the mistakes that cost businesses their name are all in the domains guide.

The name is the first of several separate purchases. Domain name vs web hosting explains why the name alone shows a blank page, and the small business website launch checklist puts the rest in order.

Frequently asked questions

Should my domain name match my business name exactly?

If customers already ask for you by name, yes. Matching removes something to remember and makes you findable when somebody searches the name on your invoice. If the business is new, or the name is hard to spell, a shorter name that says what you do is better.

Are hyphens and numbers really that bad in a domain name?

They cost you every time the name is spoken rather than clicked. A hyphen is silent aloud, so people type the version without it. A number can be a digit or a word, so one name gets two spellings. Neither breaks anything technically. They just send some customers elsewhere.

Is .com still worth holding out for?

It is still what most people type by default, so check it first, but it is not worth taking a weak name to get one. A short, sayable name on another extension is typed correctly more often than a long or misspelled .com.

Does putting keywords in the domain name help my Google ranking?

Not enough to choose a name on. A keyword in the domain is not the ranking advantage it is often assumed to be, and a generic keyword name is harder to build a recognisable business around.

The name I want is taken and listed for sale. Should I buy it?

It is a real option, and sometimes right when the name is already how customers refer to you. Treat it as a purchase with risk. The holder need not reply, the price is whatever they decide, and the money and the transfer should move together through an escrow service.

Keep reading

Domain Names for Small Business

Registration, renewals, transfers and the mistakes that cost businesses their name.

A thick dictionary lying open to densely printed columns, its cream pages spread flat on a red and gold patterned wool rug.
Choosing a domain name is mostly word choice, and words people already know how to spell travel best.Cullen328, CC BY-SA 4.0, via Wikimedia Commons. Cropped.
Read the domains guide

Domain Name vs Web Hosting

Why the name on its own shows a blank page, and which of the two you are actually missing.

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Want a second opinion on a shortlist?

Send us the names you are weighing up. We will tell you which ones we would not use, and why.

Ask about a name Read the domains guide