Global site tag is not firing on checkout page

Hi!
I’ve installed a global site tag and event snippet on the site. The conversion tag is still unverified and other tags are inactive. And when I used google assistant to check whether the tag is firing or not but it is not firing at the checkout page. I’ve added both of the codes correctly but I’m confused why it is not firing on the checkout page. So that’s why conversions are not recorded in the ads account. Now, what can I do to resolve this issue?

This code I placed in the head of the theme.liquid

This one I placed in the additional script in checkout

Hi,

Same issue!!

Hi, did you find any solution ?

Thank you

did anyone find a solution?