Log in Start free
← Blog

Getting found on Google

Point Your Domain to Your Site With Zero Downtime

You change where your domain points without moving it, save what already works (especially email), and delete nothing until the new site answers.

Yodai · · 4 min read

Point Your Domain to Your Site With Zero Downtime

You bought the domain a while back, somewhere else: maybe the same place where your business email lives, maybe because someone recommended it. Now you have your new website and you want that domain, the one you've used for years, to be the one that shows it. And here's the real fear: touching this can knock your site offline for hours, or worse, leave you without email for a whole day.

You don't need to move the domain anywhere. It stays where you bought it. The only thing that changes is where it points. And you can do that without a blackout if you follow the right order.

What you're actually changing

A domain isn't an object you move from one company to another. It's an entry in a kind of address book that every computer in the world checks before loading your site: yourbusiness.com lives at this address. That address book is called DNS, and each line in it is a record.

When you connect your domain to your new site, you're adding or changing a line in that address book so it points to the new address instead of the old one. The domain is still yours, still registered where you bought it, still renews on the same date every year. Only the destination changes.

We already covered why your domain decides whether people trust you: this is the practical follow-up, the step from having it bought to having it working.

Changing the whole address book or adding just one line
Change the nameservers (NS)
  • You hand off all domain management to the new site at once
  • Simpler if the domain doesn't have anything else riding on it
  • If you had email on that domain and don't migrate it too, it goes down
Add only the record you need (A or CNAME)
  • The domain stays managed where it already was
  • Email and any other subdomain stay untouched
  • You have to add that line by hand, it's not a single click

Which one do I choose: If you use that domain for business email (the @yourbusiness.com you read every day), add only the new record and leave the nameservers alone. If the domain is just sitting there, bought but unused, with no email or anything else on it, changing the nameservers is more convenient and you have nothing to lose.

The order that avoids the blackout
  1. 1Copy what you already have
    Before touching anything, log in where you bought the domain and write down every line that exists now, especially the ones that say MX (those carry your email). If you delete them without copying them first, you won't know what to put back if you need to undo the change.
  2. 2Add the new line without deleting the old one
    Your site's dashboard gives you an exact value to copy. You add it as a new line. For a while, the old and new addresses coexist in the address book: that doesn't break anything, it just means some visitors will still see the old site while the change finishes spreading.
  3. 3Wait for it to propagate
    The change doesn't reach the whole internet in the same second. Depending on the domain, it can take anywhere from a few minutes to a few hours. Check it from your phone using cellular data, not your office wifi, which may hold onto the old address longer.
  4. 4Confirm before you delete
    Only once the new site loads correctly from several different places do you delete the old line that pointed to the old site. If you had email, that line (the MX type) never gets touched at any point in this process.
What to copy, exactly as is
Type: A -- Name: @ -- Value: 165.22.XX.XX -- TTL: automatic Type: CNAME -- Name: www -- Value: yourname.yodai.ai -- TTL: automatic (Don't touch any MX record, or any TXT record that starts with "v=spf" or "google-site-verification": those belong to email and other services, not the site.)
The mistake that leaves an entire business without email
The expensive mistake isn't the site taking a while to load correctly: that fixes itself. The expensive one is accidentally deleting the MX lines for email while copying over the new records. Suddenly you stop receiving the orders and alerts that come to you@yourbusiness.com, and sometimes you don't notice for days because the email just vanishes with no warning and no bounce. Before deleting a line, always check the type: if it says MX, leave it alone.

When it actually makes sense to move the whole domain

There's a different case from all this: moving the domain from one registrar to another (for example, if you want to stop paying the renewal in one place and start paying it in another). That's a separate operation, slower, it usually takes several days for security reasons, and you don't need it just to connect your site. If all you want is for yourbusiness.com to show your new site, you don't need to move anything, just add the line we covered above.

If you also want to set up business email on that same domain and don't have it yet, that's a separate decision, with its own address book lines (the MX records), and it deserves its own calm moment, not the same day you switch your site.

Still looking for a name? Check which ones are free with the Yodai domain search. It costs nothing.

What you walk away with
  • The domain stays where you bought it; only where it points changes.
  • If you use email on that domain, you add a new line without touching the MX records.
  • You copy the current lines before changing anything, in case you need to undo the step.
  • You don't delete the old address until you confirm the new one loads correctly.
  • Your site stays accessible through the whole process, without a minute of downtime.

Tell us what you do and your site is live this afternoon

Say it in one line, the way you would say it to a customer, and it goes live. Free, no card needed.

Build my site free

You might also like