How to Choose a Domain Name (10 Rules for a Great One)

A good domain name is short, brandable, easy to spell, and a .com if you can get it — like sovora.com instead of best-tech-guides-and-tutorials-online.com. Keep it under ~15 characters and easy to say out loud. Here are 10 rules and how to apply them.

The 10 rules of a good domain name

1. Short — under ~15 characters. Shorter is easier to type and remember.
2. Easy to spell — avoid words people commonly misspell.
3. Easy to say — the “radio test”: if someone hears it, can they type it correctly?
4. No hyphens or numbers — they cause confusion (“is that a dash or a space?”).
5. Brandable — a made-up or evocative word (Google, Shopify) beats a generic description.
6. .com if possible — it’s the most trusted and memorable. A great name on .io/.co beats a weak .com.
7. One meaning — avoid accidental double meanings or awkward spellings.
8. No trademark conflicts — search the name before committing.
9. Future-proof — don’t box yourself into one product or location.
10. Check social handles — see if the name is free on X/Instagram too.

Good vs. bad examples

The pattern: a short, invented or evocative word beats a long, descriptive phrase.

How to brainstorm a good name

1. List keywords for your niche — e.g. “tech, how-to, guide, solve.”
2. Combine or modify them — blend words, drop letters, add a suffix (“sovora” from “solve”).
3. Try a name generator — tools like Namelix and Namecheap’s generator produce brandable suggestions.
4. Say it out loud — if it needs spelling out, it’s a bad sign.
5. Sleep on it — a name that sounds clever today may not in a week.

Choosing the extension (TLD)

“Brand beats TLD”: a strong name on .io or .co outperforms a weak name on .com. But if you can get a great name and .com, take it.

Check availability

1. Search the name on your registrar — see how to buy a domain name for the process.
2. Check the .com first; if taken, try .io, .co, .net — but only if the name is strong.
3. Run a quick trademark search (Google the name + “trademark”) to avoid conflicts.
4. Check the name on X, Instagram, and other platforms you’ll use.

What to do if your name is taken

Handy tools

• Namelix and Namecheap’s name generator — generate brandable name ideas from your keywords.
• Namechk — check if a name is available across domains and social handles at once.
• Your registrar’s search — the final availability check before buying.

FAQ

What makes a good domain name?

Short (under ~15 chars), brandable, easy to spell and say, no hyphens/numbers, and a .com when possible.

Should I always choose .com?

Prefer it, but a strong name on .io or .co beats a weak .com. .com is still the most trusted and memorable extension.

Can I use a hyphen in my domain?

Avoid it. Hyphens cause confusion when spoken (“was that a dash?”) and look less professional.

How do I check if a domain name is available?

Search it on a registrar like Cloudflare or Porkbun — see how to buy a domain name. You can also check social handles to see if the name is consistent everywhere.

What if the .com is taken?

Try .io, .co, or a small tweak. But don’t overpay for a premium name, and avoid names that could cause trademark conflicts.

Do I need a domain for a website?

You can start on a free subdomain (like yoursite.wordpress.com), but a real domain looks more professional and is worth the ~$10/year. See how to get a domain name for free for the free options.

How much does a good domain cost?

A standard .com is ~$10–12/year. Premium or already-registered names can cost hundreds or thousands — usually not worth it for a new site.

Should my domain match my brand name exactly?

Ideally yes — it looks consistent and is easier to find. If your exact brand name is taken, choose something very close rather than a confusing variation.

What if I want to change my domain later?

You can, but it’s disruptive — you’d need to set up a redirect from the old domain and update your branding everywhere. It’s far better to choose carefully the first time, which is why these rules matter.

How long should I register a domain for?

One year to start — you can always renew. Some registrars offer a discount for multi-year registration, but for a new site, start with one year and renew once you’re sure you’ll keep it.

What’s the difference between a domain and hosting?

Your domain is the address (like sovora.com); hosting is where your website’s files live. You need both — see how to make a website for how they fit together.