[GA4] Set up Analytics for a CMS-hosted website

[kiwi]

What if my platform only accepts a "UA-" ID?

If your platform does not provide native support for Google Analytics 4, we recommend that you:

    Use your website builder's/CMS's custom HTML feature to tag your site. Follow the instructions for your platform, below. Do not simply paste your "G-" ID into the field that your CMS-Analytics integration provides.
    Contact your CMS's technical support indicating that you would like the platform to support Google Analytics 4 properties through Google's modern global site tag (you may wish to include a link to our developer documentation). Although you're able to set up your site by pasting the global site tag (gtag.js) snippet manually into your platform's custom HTML field, it's better if your platform provides native support and accepts a "G-" ID. Native support ensures that you get the benefits of any Analytics related improvements that your platform may provide in the future.

https://support.google.com/analytics/answer/10447272?hl=en&ref_topic=9303319