Tag management with Google Tag Manager: code snippet sending a purchase to the dataLayer for conversion tracking

Google Tag Manager in France and Mauritius: all your tracking tags in one place

Google Tag Manager is a free tool that centralises your website's tracking codes: Google Analytics, Google Ads conversions, the Meta pixel, LinkedIn or TikTok tags. Instead of adding each code to the site by hand, you manage them from one interface, with a preview mode before publishing and a version history. It is also where tags are tied to the visitor's cookie choice. We set up a clean, documented container and track the conversions that matter to you.

Get a free quote

Good fit

When to choose Google Tag Manager?

  • You run advertising

    Google Ads, Meta, LinkedIn and TikTok conversions managed in one place.

  • Your tracking changes often

    Adding a measurement does not require redeploying the site.

  • You want to respect consent

    Each tag only fires after the visitor agrees.

  • Several people are involved

    Version history and preview mode avoid errors going live.

In all honesty

When Google Tag Manager is not the best choice

For a small site with a single measurement (Analytics only, no advertising), Tag Manager adds a layer you may not need: a direct installation can be enough. And it is not a reporting tool: figures are read in Analytics or in the ad platforms.

Typical projects

What we build with Google Tag Manager

Clean container

Clear structure, naming, documented variables and triggers.

Conversion tracking

Forms, phone and WhatsApp clicks, purchases, with the right values.

Consent mode

Link with the cookie banner to respect visitors' choices.

E-commerce

Purchase, basket and product events sent to Analytics and ad platforms.

Already in place

Google Tag Manager: taking over what is already in place

A container full of tags nobody can explain, duplicate codes counting conversions twice, tags firing before consent: we take stock, remove what is not needed, rename everything clearly and check each conversion in preview mode.

Services

Google Tag Manager: related services and budget

SEA & Google and Meta advertising

from €290 / month

Launch your Google and Meta ads

Digital marketing

from €490 / month

Build your digital strategy

Digital consulting & audit

from €490

Get your digital strategy audited

Indicative budget

The tool is free. Set-up included in our paid search (from €290 per month) and digital marketing (from €490 per month) packages; one-off tracking audit from €490.

Frequently asked questions

Frequently asked questions: Google Tag Manager

A well-kept container has very little effect. Unnecessary tags are what weigh; we only keep the useful ones.

Not for everyday settings. Some measurements (e-commerce, specific forms) need a little code in the site, which we add.

Yes, if tags are tied to consent. That is precisely one of Tag Manager's benefits: all the control happens in one place.

Yes. The account is in your name and we have management access. You can remove it at any time.

A project with Google Tag Manager?

Set-up, taking over an existing account or day-to-day support: let's talk. Free first call and a detailed quote within 48 hours.

Get a free quote