Webflow blocked google js?

hey, is it normal that after adding the analycs code (G-xxxxxx) in the webflow panel, when the page starts it is white for a moment and then the page content appears?
In the browser console I can see:
Content Security Policy: The site settings blocked the loading of the resource “https://www.google-analytics.com/analytics.js” (“default-src”).

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

Render blocking scripts can cause this behavior. Honestly you need to debug your sites performance to determine what you can effect and change. There is not a tool that can automate this; only report. Google’s page speed insights is a good choice to start.

Re: blocked loading. Webflow is not doing the blocking; your browser is based on your policy settings. I have seen a drop of over 40% in traffic reporting on many sites I manage. Privacy is the thing.