How to Choose a Domain Name: Rules to Know Before You Buy

Your domain name is the address clients type to find you online. It appears in your email address, on your business cards, in your Google listing, and in every link you ever share. Choosing it well takes 20 minutes of careful thinking. Choosing it badly can cost you years of confusion and rebranding effort.

This article covers the rules you need to know before you spend a single euro — and ends with a practical checklist you can run through right now.

What a domain name actually is

A domain name is the human-readable part of a web address — the part that says yourbusiness.com or yourbakery.fr. It is separate from your website (the content) and your hosting (the server where it lives). You buy a domain name from a registrar, usually for one to three years, and you renew it to keep it.

Ownership matters here. Your domain name is yours as long as you renew it. If you build a brand around a name and forget to renew, or if you registered it through a third party who holds the account, you can lose it. I will come back to this.

.com, .fr, or something else?

The extension (also called a TLD, or top-level domain) is the part after the dot. It is one of the first decisions you will make, and it depends on your market.

.fr is the right choice for a French business serving French clients. It signals local credibility, and French consumers are accustomed to it. For a plumber in Avignon, a hairdresser in Aix, or a retailer in Cavaillon, .fr is usually the natural first choice.

.com is the global standard. It is recognised everywhere, has no geographic association, and is still the extension most people type by default when they guess a web address. If you serve an international audience, target English-speaking clients, or want a name that works globally, .com is the right pick. For many small businesses in France, having both .fr and .com pointing to the same site is worth the small extra cost (around €10 a year per extension) to prevent confusion and protect the brand.

.eu can make sense for businesses that operate across Europe and want to signal that clearly.

Newer extensions like .shop, .studio, .consulting, or .plomberie exist and work technically, but they come with a real trade-off: many clients find them unfamiliar, and there is a small but measurable trust gap. Use them only if the name is genuinely better with the new extension and the traditional options are unavailable.

Avoid .biz and .info — they carry an outdated, slightly untrustworthy reputation that is hard to shake.

Brand name vs descriptive name

This is one of the most debated questions in domain name selection, and the answer depends on where your business is in its lifecycle.

A brand name domain (dupont-plomberie.fr, atelier-lemaire.com) protects your identity, builds recognition over time, and stays relevant as your services evolve. If you plan to grow, diversify, or build a real brand around your name, this is usually the better long-term choice.

A descriptive or keyword-based domain (plombier-avignon.fr, coiffeur-cavaillon.fr) can give a small local SEO boost — Google does read the domain name as one signal among many. But it comes with risks: it ties you to a specific service or location, limits pivoting, and can feel generic to clients who are comparing options.

The honest advice: if you are a solo tradesperson or local professional who will always operate in one city doing one thing, a descriptive domain is perfectly reasonable. If you have any ambition to grow or evolve your positioning, go with a brand name and invest in local SEO through other means — your content, your Google Business Profile, and your backlinks.

Short vs long domain names

Short domain names are better, almost without exception. They are easier to type, easier to say aloud, easier to fit on a business card, and harder to misspell.

Aim for under 15 characters if possible. Three to four syllables spoken out loud is a practical mental benchmark — if you would stumble explaining it over the phone, so will your clients.

Long descriptive names like bestplumberinprovencecavaillon.com are genuinely hard to use. Clients will misspell them, truncate them, or give up. Short, memorable, and clean always wins.

The rules on hyphens and numbers

Avoid hyphens. A domain like boulangerie-jean-paul.fr looks fine written down but is a nightmare to communicate verbally. "Is it with or without hyphens?" is a question you should never have to answer. Single-word or compound domains without hyphens are far easier to use in practice.

The only acceptable exception: a two-word combination where the unhyphenated version would be ambiguous or unreadable. Even then, think hard before committing.

Avoid numbers. plombier2000.fr or coiffure4you.com date your brand and create the same verbal communication problem as hyphens. "Is it the number 4 or the word four?" — this question alone makes it not worth it.

What to do if your ideal name is taken

Most short, obvious domain names are registered. This is normal, and you have several realistic options.

Try a variation. Adding your city name, your first name, or a short descriptor often opens up a clean option. jean-dupont.fr might be available even if dupont.fr is not.

Check the .fr if you tried .com, or vice versa. Extensions are not interchangeable, and often the .fr version of a name is available when the .com is taken.

Check if the existing owner is using it. Tools like WHOIS let you see who owns a domain and when it expires. Some domains are registered but never used — the owner may be open to selling, especially if the domain has been parked for years.

Consider buying it. Domain names are bought and sold regularly. Short, generic names can cost thousands of euros on the secondary market, but more specific names (your surname + profession + city) are often available for €100 to €500. This is sometimes worth paying to get the exact name you want from day one.

Use a different extension — but only if it is a mainstream one (.fr, .com, .eu) and the result still sounds natural.

Where to buy your domain name

Buy your domain from a reputable registrar — a company whose core business is domain registration and whose infrastructure is reliable.

In France, OVH, Namecheap, Gandi, and Infomaniak are solid choices. They are transparent about pricing, offer clean control panels, and do not engage in the practices below.

Avoid registering through your website builder or a "free domain" offer. Wix, Squarespace, and similar platforms offer free domains as part of their packages. The problem: the domain is often registered under their account, not yours. If you leave the platform, transferring the domain can be complicated or even refused. Always register your domain in your own name, through your own account, with a dedicated registrar.

Watch for renewal traps. Some registrars offer very low first-year prices and then double or triple the renewal fee. Check the renewal price before buying, not the promotional first-year rate.

Check that WHOIS privacy is included or cheap. WHOIS privacy protects your personal contact information from being publicly listed in the domain database. Most reputable registrars include it free or for a small fee.

Ownership: the rule you cannot skip

Your domain name is one of the most important digital assets your business owns. Treat it accordingly.

Register it in your own name or your company's name. Keep the login credentials somewhere safe. Set up auto-renewal so you never accidentally let it expire. And if someone else (a web developer, a marketing agency, a friend who helped you get started) registered it on your behalf, get the account transferred to you as soon as possible.

Losing a domain name you have built a brand around — because it expired and someone else registered it, or because a third-party registrar holds the account — is one of the most painful and avoidable digital disasters a small business can face.

A mini-checklist before you buy

Run through this before you complete your purchase:

• Is the name easy to say aloud and spell correctly the first time?
• Is it under 15 characters (not counting the extension)?
• Does it avoid hyphens and numbers?
• Does the extension (.fr, .com) match your target market?
• Am I registering through a dedicated registrar in my own name?
• Have I checked the renewal price, not just the first-year price?
• Is WHOIS privacy included or available?
• Do I have auto-renewal set up?
• Have I considered registering both .fr and .com versions?

If you can tick all of these, you are making a solid choice that will serve your business for years.

One more thing: match your domain to your brand

Your domain name, your business name on your Google Business Profile, and your email address should all be consistent. Inconsistency — different spellings, different versions — creates confusion for clients and dilutes trust signals for Google. Consistency across all platforms is a basic principle of good online presence, and it starts with choosing a domain name you can stick with long-term.

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Ready to take the next step and build a professional website around your domain? Visit my services page — I help small businesses and tradespeople get online cleanly, with advice on everything from domain setup to launch.