Why your business details must match everywhere
Same name, phone and address on your website, on Google and on existing listings. Duplicates and old addresses cause more trouble than a missing directory.
When name, phone number and address do not match across the web, customers have to guess, and so do search engines and AI tools. That is why your business details must match everywhere that already mentions you — not because a long list of directories is a ranking trick, but because conflicting facts are a practical problem.
This article explains what consistency looks like and what to do when you find an old address. It is not a directory-building checklist, and I will not publish a list of UK citation sites to blast.
What does it mean for business details to match?
It means one current version of the facts, repeated carefully:
- The business name as customers know it — not a keyword-stuffed variant on one site and the legal name on another, unless you have a good reason and both are explained.
- The same public phone number, in the same format as far as you can manage, including the area code.
- The same address, or the same honest service-area description if you do not have a customer-facing shopfront.
- Opening hours and the website URL that agree with the profile and the contact page.
People often call this NAP, for name, address and phone. The label is less important than the habit: pick the current details, write them down, and use that version everywhere you still have a login.
Common slips are small and easy to miss: a missing suite or unit number, “St” on one page and “Street” plus a different postcode on another, a second mobile that only appears on an old social profile, or a trading name on the site and a previous company name on a directory. Any one of those can be enough for a customer to phone the wrong number, or for a system to treat you as two businesses.
Why does consistency matter for Google Maps and AI answers?
If two trusted-looking pages disagree, a person can at least phone you. An automated system has to pick. That is how a Maps pin ends up on an old unit, or how an AI answer repeats a phone number you retired. Google’s representation guidelines already tell you to keep the profile accurate; the same accuracy should exist on the site that the profile points to.
This also shows up in AI answers more generally. When I write about being recommended by ChatGPT, one of the plain checks is that the facts on your site and on your profile agree. Inconsistent details make you harder to trust and easier to misquote.
If you trade across Brighton, Hove and nearby towns, consistency still comes first. Place names belong in accurate descriptions, not as a second address. See Brighton, Hove or Shoreham? How local search actually works here.
Is it worth being listed in as many directories as possible?
No. A long tail of thin listings, many of them outdated, is usually worse than a directory you have never joined. Each extra page is another place an old phone number can live, and another thing you will not remember to update when you move.
I will not publish a “UK citation list” here, because a public list dates quickly and invites exactly the blast-and-forget behaviour that creates the mess. The better order of work is: your website, your Google Business Profile, then the other listings that already exist or that you have a real reason to keep — Companies House, your professional body, a genuine local directory you would be proud to show a customer.
What should I do if I find an old address online?
Correct the places you control first: the website, including the footer, contact page and any location schema, and the Google Business Profile. Then look at the other listings you can still reach and request an update or a close.
Some old mentions you will not be able to change. In those cases it is enough that the current, official surfaces agree with each other. I can help with that tidy-up as part of local SEO work when the trail is long or the listing is tangled — the method for that is not a public checklist.
Sources
- Guidelines for representing your business on Google — keep name, address, phone and hours accurate; one profile per eligible location.
- Find or create your Business Profile — official help for locating the listing you should edit, rather than creating another.
Questions people ask
- What does it mean for business details to match?
- The same name, phone number and address — often called NAP — should appear on your website, on your Google Business Profile, and on the other listings you already use. Small differences, old addresses and second phone numbers are enough to cause confusion.
- Why does consistency matter for Google Maps and AI answers?
- If the facts disagree, people and automated systems have to guess which version is current. That can mean a wrong pin on Maps, a wrong phone number in a search result, or an AI answer that repeats an old address.
- Is it worth being listed in as many directories as possible?
- No. A long tail of thin or outdated listings is usually more harmful than a missing directory. Fix the important surfaces you already have, and be careful about creating new ones you will not maintain.
- What should I do if I find an old address online?
- Correct the places you control first: the website and the Google Business Profile. Then update or request edits on the listings you can still reach. Don’t open a second profile to sit beside the old one.