People often use “the website” to mean four separate things: the domain, the website itself, the hosting and the email attached to the domain. They work together, but they do not have to come from the same supplier—and moving one carelessly can interrupt the others.

Understanding the separation takes ten minutes. It can prevent days of avoidable disruption later.

The domain is the address

yourbusiness.co.uk is a domain name. It is registered through a domain registrar and renewed, normally every year. The domain does not contain the website or the email inbox. It holds records that tell internet services where to find them.

Those instructions are called DNS records.

A domain should be registered in the business owner’s name or an account the business controls. A designer can manage it for you, but you should be able to establish ownership and transfer it if the relationship ends.

Keep the registrar login secure, use multi-factor authentication where available and make sure the renewal email reaches an address you will retain. Letting a domain expire can take down the website and email together.

Hosting is where the website runs

Website hosting is the server and supporting infrastructure that deliver the pages, images and forms when somebody visits the domain.

Different sites need different hosting. A small brochure site does not need the same architecture as a busy shop, but both need sensible security, backups and monitoring. Hosting should also include a valid TLS certificate—the padlock and https connection visitors expect.

Some website builders only run on their own hosting. Some custom sites can be moved between providers. Neither is automatically wrong, but portability should be clear before you buy.

Ask what happens to the website files and content if you cancel. Can you receive an export? Is the design tied to a proprietary builder? Does any part rely on a licence that stops working after the contract ends?

Email is a separate service

An address such as hello@yourbusiness.co.uk uses the domain, but the mailbox itself is normally provided by a dedicated email service.

That might be Microsoft 365, Google Workspace, another hosted mailbox provider or simple email forwarding. The domain’s mail records point incoming messages to that service.

This distinction matters during a website move. Changing the website records should not require changing the mail records. A careful provider checks the existing DNS before touching anything and preserves every record the email service needs.

If somebody says “we need to move your domain” when they only need to replace the website, ask why. Often they simply need permission to change one or two DNS records.

What email forwarding can and cannot do

Email forwarding can send messages received at hello@yourbusiness.co.uk to an inbox you already use. It is a useful, inexpensive option for receiving business email and can be configured with several aliases such as quotes@, bookings@ and accounts@.

Forwarding is not always a full mailbox. Replying may expose the destination address unless outgoing mail is configured separately. Teams that need shared history, calendars, large storage or reliable sending from several devices will normally be better served by a proper hosted mailbox.

Choose based on how the business works rather than assuming every domain needs an expensive email suite.

DNS is the connecting layer

DNS records are small instructions attached to the domain. The most common include:

  • A and AAAA records, which point a name at a web server;
  • CNAME records, which point one name at another name;
  • MX records, which direct incoming email;
  • TXT records, used for verification and email-security policies;
  • SPF, DKIM and DMARC records, which help other mail systems verify legitimate messages.

You do not need to memorise these. You do need a provider who treats changes carefully. Deleting unfamiliar records because they do not appear related to the website is a common way to break working email.

Good DNS management keeps a history, validates inputs and makes destructive changes deliberate.

The ownership checklist

For each service, know the provider, account owner and recovery method.

Domain

  • Is the registrant the business or its owner?
  • Can you access the registrar account?
  • Is automatic renewal enabled with current payment details?
  • Does multi-factor authentication protect the login?
  • Is the recovery email independent of the domain itself?

That last point is important. If the only recovery address is an inbox on an expired domain, regaining access becomes much harder.

Website

  • Who owns the written content, logo and supplied photographs?
  • Can the site be exported or moved?
  • Are third-party themes, fonts or images properly licensed?
  • What is provided when the service ends?

Hosting

  • Who monitors availability and renews the security certificate?
  • How often are backups taken, and has restoration been tested?
  • Who responds to a security problem?
  • Are forms and important visitor actions monitored?

Email

  • Which company hosts the mailbox or forwarding?
  • Who controls the administrator account?
  • Are SPF, DKIM and DMARC configured appropriately?
  • How are mailboxes exported when a staff member or supplier changes?

What should happen when you change website provider?

A safe move begins with an inventory. The new provider records the current website, DNS and email setup before changing anything. The replacement site is built and reviewed privately. Only after approval are the website records switched.

The old hosting should remain available until the new site is confirmed working. Email records remain untouched unless the email service is intentionally moving too. The domain itself usually does not need to transfer on launch day; separating those events reduces risk.

After the switch, check the main domain, the www version, contact forms, analytics and email delivery. Keep a copy of the previous site for an agreed period.

How WebHostGB handles it

Domains registered through WebHostGB are managed from the customer dashboard, with DNS controls and optional email forwarding. The domain remains associated with the customer and can be transferred away. If you bring an existing domain, we inspect the records and change only what is required to serve the new website.

Hosting, security certificates, monitoring and backups are included in the monthly plan. The website is maintained as part of the service rather than handed over and forgotten.

The important principle is larger than one provider: your business should never depend on a supplier refusing to release an address, an account or content you reasonably believed you owned.

Read what a complete small-business website needs, explore domains and email included with WebHostGB, or ask a question before moving anything.