NAP Consistency Checker — Local SEO Citation Audit

What NAP consistency is really about

Name, Address, Phone. Search engines and directories assemble a picture of a business from many sources, and the question they are answering is a plain one: do these two records describe the same business? Conflicting details make that harder to answer confidently.

So it is an identity-matching problem, not a ranking trick — which changes what is worth fixing.

The correction: formatting is not the problem

A lot of local SEO advice insists on character-for-character identity across every listing. That overstates it. Search engines plainly manage to recognise that St and Street are the same road, and that a number with dashes is the number without them.

What genuinely creates doubt is a substantive conflict:

• An address you moved out of two years ago, still live somewhere
• A phone line that no longer answers
• A suite or unit number present in one listing and missing from another
• A business name with keywords bolted on in one place and not another

Those describe a different business, or a business that cannot be reached. A hyphen does not.

How the comparison works here

Each entry is normalised before anything is compared: lower-cased, with everything that is not a letter or a digit removed. Case, spaces, dashes, brackets and punctuation all disappear.

The consequence is deliberate. +91-99999 99999 and +919999999999 normalise to the same digits and are not flagged, because they are the same number written two ways. Drop the country code entirely, though — 9999999999 against 919999999999 — and the digits genuinely differ, so it is flagged. That is correct: those are different numbers to dial from outside the country.

Letters work the same way. St and Street contain different letters, so they show as a mismatch. Whether that one is worth your afternoon is a judgement the tool leaves to you — and mostly it is not.

What to fix first

1. Your own website and your Google Business Profile. These have to agree before anything else is worth touching; they are the records most likely to be trusted and the two you fully control.
2. The major directories for your country and industry.
3. The long tail, which matters far less and is usually where effort goes to die.

A dead listing you cannot get corrected is generally less harmful than an active one that is wrong, so do not spend weeks chasing a directory that has stopped answering email.

The name field, specifically

Adding keywords to your business name in a listing — trading as one thing and listing as another with a service and a city appended — breaches the guidelines of every major platform and can get the listing suspended. It also guarantees your name is inconsistent everywhere by construction.

Use the name you actually trade under: the one on your invoices and your registration.

Gathering the listings is the manual part

This compares what you paste. It does not crawl directories or look your business up, so collecting the entries is work you do by hand — which is also the point at which most people discover a listing they had forgotten existed.

For where to look, see the citation sources list.