Different Style for 000webhost address compared to parked address

Hello,

I have registered a new domain and parked it successfully for my website (http://althomtimetracker.online)

The problem I have is that for some reason the style of my website when accessing it with the parked address is different than if accessed via the 000webhost address.
I have no idea why this would happen since there is only one source for the website files.

Any idea why this would happen, and where can I start looking?

Thank you.

Try using console/inspect the page and find out what is wrong?