It is posible to use Google Tag Manager and Matomo Tag Manager?

General questions
1

Hello,

I would like to know if it is recommend to have double set up, I wanna configure GA4 with Google Tag Manager and Matomo cookieless with Matomo Tag Manager ?

Or it is better to have both in one ?

Thank you

2

Hi @CRM_Data-Analytics_M
I suggest you use only one of them.
If you use both:

  • There is twice work on your side (creation, maintenance, no code sharing possible, etc.)
  • You put events listeners twice, that gives more work to the browser also…
3

Thank you so much !!

I have another question regarding setting up cookieless.

I am using Google Tag Manager and I did the following set up in order to measure without the cookies. ( I have a banner as well with Onetrust)

image
image1141×815 83.2 KB

It is correct this HTML set up in order to measure without cookies ?

Thank you

4

Hi @CRM_Data-Analytics_M
Referring to documentation:
https://developer.matomo.org/guides/tracking-consent
I think that you don’t need the rememberCookieConsentGiven, as you did not use the requireCookieConsent command.