GTM (Triggering) - Page View
In the container, go to 'workspace' -> 'tags' -> 'new'


Select 'Google Ads conversion tracking'
Enter the ‘Conversion ID’ and ‘Conversion label’ (To check conversion ID and label, click here, If you are missing a conversion linker, follow this instruction)


Click '+' button

Select 'page view'

Choose 'some page view' and click the first box then choose 'page URL'
Copy the URL that is specific to a page from the site
Leave the second box as 'contains' (A reason for that is to prevent this trigger not firing when advertisement identifier is appended to the URL when a user lands on the website through advertisement). Paste the URL in the third box and click 'save'
Select 'submit' on the top right
Click 'Publish' (Adding a message is optional).
Click 'Skip' or 'Continue' (If you wrote a message in the previous step you won't see this pop up.
When it is done, the summary will appear.
That is it!