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.co.uk vs .com

Which extension should you choose? The short answer, the details, and a live check of both.

Updated November 2026 · Reviewed by the DomainFinch editorial team · Editorial policy

Is .co.uk or .com better?

Quick answerIf your customers are mainly in the UK, .co.uk is usually the better choice: British consumers trust it, and Google geotargets it to the United Kingdom. If you sell internationally or plan to, .com is the better default because it is not tied to one country. Many UK businesses register both and choose one as primary.

.co.uk vs .com at a glance

.co.uk.com
RecognitionVery high in the UKUniversal
Typical audienceUK businesses and consumersGlobal businesses
Price tierBudgetStandard
RestrictionsNone (accurate details required)None
SEO / geotargetingGeotargeted to the UKNeutral gTLD, not geotargeted
MemorabilityFamiliar to UK usersHighest global recall

Choose .co.uk if…

  • You are a UK trade, local service or retailer serving British customers
  • You want shoppers to see you are UK-based for delivery and returns
  • You want a Budget-tier domain with strong local trust

Choose .com if…

  • You sell to customers across Europe, the US or worldwide
  • You run a SaaS or online brand with no single home market
  • You may relocate or expand outside the UK

The details

.co.uk is the most established UK domain and, for many British consumers, a reassuring sign that a shop or tradesperson is local. It is run by Nominet, open to anyone with accurate registrant details, and sits in a Budget price tier. Google geotargets it to the United Kingdom, which suits businesses whose customers are there and limits those aiming further afield.

A .com is neutral. It can rank well in the UK with British content, a UK address and local links, and it travels better if you later sell abroad. The trade-off is that some UK shoppers mildly prefer the reassurance of .co.uk, particularly for deliveries, returns and pricing in pounds.

Owning both is common and sensible. Pick one as the canonical home, redirect the other permanently, and keep the same name on each so customers can reach you either way. Larger brands sometimes run the .com as an international site with a /uk/ section or a separate .co.uk storefront, using hreflang tags so Google shows the right version in each country.

.co.uk vs .com FAQ

Is .co.uk better than .com for UK SEO?

Google geotargets .co.uk to the UK, which is a helpful local signal. A .com can still rank well in the UK with UK-focused content, an address and local links.

Do I need to be in the UK to register .co.uk?

No. .co.uk is open to anyone worldwide, although Nominet requires accurate registrant details.

Should a UK business own both .co.uk and .com?

Usually yes if both are available. Use one as your primary site and 301-redirect the other to protect your brand and capture typed traffic.

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