Issue between LiteSpeed Cache and GeneratePress

Hello,

I seem to be having an issue between LiteSpeed Cache and my GeneratePress theme, and I don't know what exactly might be causing the issue. I just configured and enabled LiteSpeed cache and their Quic.Cloud CDN and everything seemed to be normal for a little bit. Now, when I load a page on my site I get the following grey screen for around 2-3 seconds, and then the page proceeds to fully load: (please see screen recording attachment in the private info field).
On the screen recording in the private info field, you'll be able to see the issue that occurs when the page starts to load. Would appreciate your help with this. Thanks.