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Free tool · Tracking checker

What tracking does this site run?

Enter a website and see its platform, Google Analytics 4, Google Ads, Meta, TikTok and Microsoft tags, the consent setup and product data, then what is missing and why it costs you sales. Compare with your competitors or check a whole list.

Use the tool
  • Free
  • No sign-up
  • Public pages only, nothing stored
Your websiteHomepage address

We read the homepage, one product page and the Google Tag Manager container the site loads. Up to 40 checks per hour.

We fetch the public pages you enter to run the checks. Results are shown to you and not stored.

How to read it

What the checker looks for.

01

Google tags

Google Tag Manager, the Google tag, GA4 measurement IDs, Google Ads conversion IDs and old Universal Analytics code, on the page and inside the Tag Manager container the page loads.

02

Ad pixels

Meta Pixel, TikTok Pixel, Microsoft Ads UET, Pinterest, Snap, LinkedIn, X, Reddit, Criteo and Amazon Ads tags, with their IDs where they are public.

03

Consent

The consent platform (Cookiebot, OneTrust, CookieYes, Usercentrics and others) and whether Consent Mode v2 signals are sent, which Google needs for UK and EEA visitors.

04

Shop data

The e-commerce platform, Product structured data on a product page (price, availability, brand, GTIN), email, reviews and chat tools.

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92%products without errors
Missing GTIN or MPN214
Promotional words in title37
Sale price above price6
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// Budget pacing alert
function main() {
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  if (pacing > 10%) email();
}
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Questions

Before you ask.

How do you see inside Tag Manager?

A Google Tag Manager container is a public JavaScript file that every visitor downloads. We read it the same way a browser does and list the Google, pixel and consent tags configured in it. We cannot see private settings, triggers or server-side containers.

Why does it miss a tag I know is there?

Some tags only load after a visitor accepts cookies, load on checkout pages only, or run on a server. The checker reads what a first-time visitor receives before clicking anything, so treat a missing tag as a prompt to check, not proof it is absent.

Can I check my competitors?

Yes. Add up to two competitor websites to see a side-by-side table, or use Bulk list for up to 10 sites and download the result as a CSV. Everything we show is public information that any browser receives.

Do you store the websites I check?

No. Our server fetches the public pages once to run the checks and sends the result to your browser. Nothing is saved apart from a short-lived counter that limits checks per hour.

Next step

Want tracking you can trust?

Send a short brief. A specialist reads your account with read-only access and comes back with the three changes we would make first.

01You send a short brief about the business.
02We read the account with read-only access.
03You get three changes in writing, yours to keep either way.
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