📋 NAP Consistency Checker

Check NAP consistency across citations

SEO Tools → Local SEO

Open Interactive NAP Consistency Checker →

What does the NAP Consistency Checker do?

Check NAP consistency across citations — one of 2,142 free utilities on this site. It belongs to the Local SEO group inside SEO Tools.

Because everything runs client-side, it also works for confidential material — client drafts, unreleased campaigns, internal data — with nothing transmitted or logged.

How to use the NAP Consistency Checker

Paste your HTML or content into the input box.
Press Analyze — the checker parses your input in your browser.
Review the pass/warn/fail table and fix the flagged items.

Frequently asked questions about the NAP Consistency Checker

Is NAP Consistency Checker free to use?

Yes. NAP Consistency Checker is completely free with no registration — it runs entirely in your browser as a client-side analyzer.

Does NAP Consistency Checker upload my data to a server?

No. All processing happens locally on your device. Your input never leaves your browser, which makes the tool safe for confidential content.

How accurate are the results?

The tool runs deterministic, transparent logic in your browser. Results are calculated exactly as described and are intended as a helpful starting point — always double-check critical business decisions independently.

What can I paste into this analyzer?

HTML snippets, meta tags, structured data, or page content depending on the tool. Everything is parsed locally — nothing is fetched from the network.

What do PASS, WARN and FAIL mean?

PASS means the check found no issue, WARN flags something to review, and FAIL marks a missing or invalid element you should fix. Each row includes a short explanation.

Is the NAP Consistency Checker suitable for beginners?

Yes — the interface is deliberately plain: labeled inputs, one action button, and a clearly formatted result. No local seo background is required to use it correctly.

Can I use the NAP Consistency Checker on my phone or tablet?

Yes. The page is fully responsive and the tool runs on any modern mobile browser — nothing to install, and since processing is local it works on mobile data just as fast as on Wi-Fi.

Why use the NAP Consistency Checker instead of a spreadsheet?

Tool sprawl is expensive — another SaaS seat, another login, another subscription for a task you do twice a week. The NAP Consistency Checker covers one local seo job completely and costs exactly nothing.

Privacy is underrated. Many local seo tasks involve unreleased campaigns, client budgets, or internal numbers. Because the NAP Consistency Checker runs entirely in your browser, sensitive data never touches a third-party server.

Where paid tools lock results behind a login, the NAP Consistency Checker shows everything on the page — you can screenshot it, paste it into a doc, or rebuild the logic yourself. Transparency is a feature, not a bug.

Who uses the NAP Consistency Checker?

t => `Routine health checks: a monthly sweep of key pages, recorded and compared over time.`
t => `Teaching: juniors learn standards faster when a table says PASS or FAIL with reasons.`
t => `Post-mortems: checking whether the version you shipped matches the checklist you promised.`
t => `Agency handovers: documenting the state of deliverables with an objective pass/warn table.`
t => `Competitor reviews: analyzing publicly available pages to see what they do well.`

Pro tips for the NAP Consistency Checker

t => `Fix FAIL rows first, review WARN rows second; PASS rows need no action and exist to confirm what you already did right.`
t => `Use the analyzer before publishing, not after: catching issues pre-launch is a fix, catching them post-launch is an incident.`
t => `Compare two versions of the same page in the ${t.name} to see exactly which checks improved — it is the fastest A/B read you can get.`
t => `Keep the results table in your QA doc; a dated record of pass/fail states makes regressions obvious weeks later.`
t => `If every row fails at once, check that you pasted complete markup — a truncated copy produces misleading results.`

Five mistakes this tool prevents

t => `Fixing rows without re-running; unverified fixes have a way of not being fixes at all.`
t => `Treating WARN as FAIL: warnings are judgment calls to review, not emergencies to fix.`
t => `Ignoring repeated patterns across pages: one page's FAIL is a template, and templates deserve one fix in one place.`
t => `Pasting partial or truncated markup — the ${t.name} grades exactly what it receives, so incomplete input yields incomplete verdicts.`

Vocabulary cheat sheet

Impressions — how many times content was displayed, regardless of clicks or engagement.
LTV — Customer Lifetime Value — total profit from a customer; healthy LTV:CAC is around 3:1.
Conversion rate — the share of visitors who complete the target action (purchase, signup, download).
Bounce rate — visitors who leave after one page with no interaction — high values suggest mismatched intent.