A good domain name is short, easy to say out loud, easy to spell after hearing it once, and close to the name people will search for. Pick a name first, then find the cleanest available web address for it — an exact-match .com is nice but not required. Before you buy, check the trademark registries where you'll trade.
The rest of this guide is the calm version of getting there: how the endings compare, a shortlist method you can run in one evening, and the boring checks that save you from renaming everything six months in.
What makes a good domain name?
Most domain advice was invented when people typed addresses by hand. Today most visitors arrive from a search result, a link, or a message someone sent them. The job of a domain has shrunk to three things:
- It survives being spoken. Someone hears your name from a friend and types it correctly first time. If you have to say "with two Ls" or "no, the number four," you'll be saying that forever.
- It matches the brand people will search for. If your business is called Harbour Candles, the domain should be recognisably Harbour Candles — not an unrelated clever phrase.
- It doesn't create confusion or conflict. No accidental second reading when the words run together, and no collision with an established brand in your field.
What matters far less than people fear: exact keywords in the domain, and length beyond the point of memorability. What still matters: pronounceability, spelling, and legal conflict.
If you haven't settled the business name yet, do that first — the domain is a consequence of the name, not the other way round. Our guide on how to name a business covers the naming patterns and shortlist method; this article picks up where it ends.
Which domain ending should you choose?
No option here is "best" in the abstract — the right choice depends on who your customers are and where they are.
| Ending | Best for | Trade-offs |
|---|---|---|
| .com | Anything international; the default people assume | Most competitive, so exact matches are often taken or expensive |
| Country codes (.co.uk, .de, .ca) | Local businesses serving one country | Signals "local only"; you may want the .com if you expand |
| .co | Short alternative when the .com is gone | Some people type .com by mistake and land elsewhere |
| .io / .ai / .app | Software, tools, technical audiences | Reads as niche outside tech; renewals often cost more |
| .studio / .shop / .cafe | Small brands where the ending completes the name | Less familiar to some visitors; check it reads naturally aloud |
| .org | Non-profits, community projects | Implies non-commercial; confusing if you sell things |
A practical way to decide: say the full address out loud in the sentence you'll actually use — "You can find us at harbourcandles dot studio." If a listener could type it, it works. If you find yourself explaining the ending, keep looking.
And the common panic, plainly: losing the exact-match .com is not a crisis. Adding a small word ("get", "try", or your category) is a normal solution used by plenty of businesses you know. What to avoid is a confusing workaround — a deliberate misspelling, a random number, or an address that sounds like a different company.
How do you go from a name to a shortlist of domains?
Five steps, an evening's work at most.
- Write down your three or four favourite business names. Not one. A single candidate turns a normal availability problem into a dead end.
- Generate variants for each (10 minutes per name). Write the plain version, the version with your category attached, the "get"/"try" version, and two or three country or niche endings. You'll finish with fifteen to twenty candidates. Most will be bad — you're producing raw material, not decisions. The brainstorming techniques guide has the volume methods if you stall.
- Run the spoken test. Read each candidate aloud to another person and ask them to write it down. Anything they mis-spell drops off the list. This test eliminates more bad domains than any tool.
- Check availability for the survivors. Search each at a registrar. Availability changes constantly, so treat every result as a snapshot, not a reservation.
- Run the conflict checks before you pay. Trademark registries and existing businesses in your industry — the next section covers what to look at.
A worked example. You're opening a ceramics studio and your favourite name is Kiln & Co — purely illustrative, not a name we've checked for availability or conflicts. Variants: kilnandco, kilnco, getkiln, kiln.studio. Read aloud, kilnandco needs "and" spelled out and gets mistyped; kiln.studio lands cleanly and says what the business is. That's your leader, pending checks.
What should you check before you buy a domain?
Boring and non-negotiable. Work through it in order:
- Trademark registries where you'll operate. Search the relevant office — the USPTO in the United States, the EUIPO in the EU, or your national registry. Look for identical and similar marks in related categories, not just exact string matches.
- Existing businesses in your industry. Search the name plus your category and country. A same-name business in your own field is a genuine problem; an unrelated company in another sector usually matters less — but see the point above.
- Social handles you'll actually use. Consistency helps discovery, but it isn't worth delaying a launch for.
- The run-together reading. Type the domain with no spaces and read it fresh — word boundaries disappear, and the results are occasionally unfortunate.
- Renewal price. Introductory pricing on newer endings can rise sharply. Check what year two costs.
- Ownership. Register in your own name, not a contractor's, and use a registrar that lets you transfer out later.
One thing we will always say directly: no article, registrar search, or generator — including ours — can tell you a name or domain is legally safe to use. A registrar confirms only that the address is unregistered right now. Trademark rights depend on jurisdiction, industry, and actual use, and non-lawyers routinely miss similar-sounding marks in adjacent categories. Before you put real money behind a name — signage, packaging, paid advertising — run a proper trademark search and talk to a trademark attorney.
What if every domain you want is taken?
This happens to nearly everyone, and it is not a verdict on your idea. Four calm responses, in the order we'd try them.
- Add a small honest word.
get,try,the, or your category — familiar, readable, and usually available. - Change the ending rather than the name. If the name is strong and spoken well, a country or niche ending keeps the brand intact.
- Go back to the name list. Your second-favourite name with a clean domain often beats your favourite with a compromised one. This is why step one asked for three or four names.
- Generate a fresh batch of names. When you've exhausted your own word supply — which happens to everyone — the fix is volume you can react to. Mellow Ideas builds friendly generators for exactly this moment: a few keywords and a vibe, and you get name ideas as starting points. They're ours, so we'll be straight with you — output quality varies, most suggestions won't fit, and nothing generated is pre-checked for availability or trademarks.
What we'd avoid: paying a large sum for a premium domain before you have customers, and buying a misspelled address to force an exact match. Once the address is settled, visitors need a line explaining what you do — our guide on how to write a tagline covers that in the same calm way.
FAQ
Does my domain name have to match my business name exactly? No, but it should be recognisable. A small addition — your category, or "get"/"try" — is normal. What causes real problems is an address that reads as a different brand, since people who hear your name will type the name first.
Do keywords in a domain help with search rankings? Not meaningfully on their own. Search engines understand a site from its content, not its address. A keyword-stuffed domain mainly costs you memorability and makes the brand harder to grow into. Choose for the ear, not the algorithm.
Is .com still worth chasing? It's the default people assume, so check it first. But it isn't worth months of delay or a compromised name. A clean country-code or niche ending with a strong name beats an awkward .com in almost every real-world case.
How do I know a domain doesn't infringe someone's trademark? Check the registries where you'll trade, search existing businesses in your industry, and — for anything you'll invest real money in — confirm with a trademark attorney. A registrar showing a domain as available tells you only that nobody has registered that address. It says nothing about trademark rights.
Should I buy several domains at once? Only with a clear reason — an obvious misspelling you expect people to type, or a country ending for a market you're entering. A dozen defensive variants is a common early expense with little return. One good address is enough to start.
Ready for some starting points?
You have the method: settle the name, generate variants, test them out loud, check availability, and run the trademark checks before you spend anything. The only genuinely hard part alone is producing enough candidates to choose from. When you want a fuller page instead of a blank one, generate business name ideas at Mellow Ideas — calm starting points from a few keywords and a vibe. Check each one yourself before you commit; that part stays with you.
