Why does my store view differ from the customization view?

[Natruhome]

Hi guys i need help my store look like this when i view it 

http://natruhome.com/ 

and then when i go to customize it looks like this

Can someone please help me idk what to do 

[Upsellise]

Hi @Natruhome ,

I've checked your store, and it appears to load smoothly and respond promptly. However, there might be an issue on your end that's not evident from my side.

Could you please provide more details or describe the specific concern you're facing?

This is your store from my browser:

Best regards,

BolideAI