I’ve also tried with all the CSS and JS settings off but the problem is still theere
There is nothing broken, but you have Guestmode enabled. Read more about Guestmode:
https://blog.litespeedtech.com/2021/06/01/guest-mode-for-wordpress-in-lscwp-v4-0/
So I should disable it? The layout is broken at first as you can see in the video
No, you don’t have to disable it, but fine tuning is needed. If you have no experience with optimizing websites and do not know which setting has which consequences, you should better use one of the presets. Start with the recommended preset, then test your site and if everything works, you can choose another preset with even more optimizations. But test every time you switch to see if there are any problems, as not every theme and plugin is compatible with every optimization feature.
You’re not being helpful at all, I already told I tried disabling all the CSS and JS settings but the problem is still there, what could be the reason?
Sorry, there are hundred or thousand different themes and plugins available. Every mix of theme and plugin can be different, but if you complain broken layout then this is caused by Guestmode, so why don’t you read the linked article? If you expect help, then you must also be willing to cooperate.
Disabling the guestmode makes the performance go to 65 apparently
Wait a day or so. In my case it takes LiteSpeed about 24hr to properly cache page and speed goes from about 65 to about 92. I am not using Quic CDN. Guest mode is off