Detect Matomo Tag Manager

Tag managers

Matomo Tag Manager manages tracking and marketing tags.

Detection looks at javascript globals across 1 fingerprint rules among the site's public responses.

01

Websites using Matomo Tag Manager

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02

Signal classes

PluginView evaluates public page signals in these classes when identifying Matomo Tag Manager. Individual fingerprint rule bodies are proprietary and are not published.

  • JavaScript globals
03

Example public indicators for Matomo Tag Manager

Illustrative indicators derived from public catalog metadata for Matomo Tag Manager. A live scan may match additional proprietary rules beyond these examples.

  • MatomoTagManager
04

What a detection means

Establishes
One or more public signals on the scanned page matched a known Matomo Tag Manager signature (1 rules) at the time of the scan.
Does not establish
A sitewide install of Matomo Tag Manager, an active vendor contract, exclusive use, or that Matomo Tag Manager is still in place today.
05

How to check a site for Matomo Tag Manager

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Matomo Tag Manager signals.
  2. 2. PluginView reads only public responses (javascript globals) and scores them against the Matomo Tag Manager signature set (1 rules).
  3. 3. Review the confidence score and text explanation for Matomo Tag Manager on the results page.
06

FAQ: detecting Matomo Tag Manager

Can PluginView detect Matomo Tag Manager without logging in?
Yes. PluginView only reads publicly accessible responses when checking for Matomo Tag Manager — typically javascript globals. It does not bypass authentication or paywalls.
What category is Matomo Tag Manager?
Matomo Tag Manager is classified under Tag managers in the PluginView directory.
How many fingerprint rules cover Matomo Tag Manager?
This reference currently tracks 1 fingerprint rule across javascript globals. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses Matomo Tag Manager?
Illustrative public indicators for Matomo Tag Manager include MatomoTagManager. A live scan may match additional proprietary rules beyond these examples.

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