Hello! Is it normal for a Blank next project created with npx create-next-app@latest, where I removed from the main index page all the JSX and the imports and only left a header - the DomContentLoaded time to be 9.83 seconds? As you can see in the screenshot, in the bottom right corner.

I'm specifically talking about BAD internet connection here, using Chrome's "fast 3g" throttling.
But I also checked other websites such as booking.com and there de structure loads immediatly, even in bad connection situation.

Are there ways to make it show instantly, since it's only static data that should be downloaded in no-time? (just a header)
My problem is that in another app, the initial waiting times are too high and I don't understand why.

Thanks