Hello @razawp ,
Thank you for reaching out!
Such issues with content that do not load instantly is usually a side-effect of a NitroPack feature (enabled in Ludicrous mode) that delays the loading of some resources until there is a user interaction detected.
It is possible that your images are using JavaScript in order to display, which could explain why they are not loading before interaction. I can suggest a few options here, which could resolve the issue:
1) Go to https://nitropack.io/user/settings and switch to Strong Mode
2) Exclude the JavaScript responsible for the images from optimizations
I would suggest submitting a ticket so our Technical Support team could be able to assist you further with any of the choices above: https://support.nitropack.io/hc/en-us/requests/new