Loading problems

i am working on a website for a furniture company… its still a work in progress… anyway, when i test the website on my computer, the loading of external images seems to work fine. but when i upload it on a server, the loading of the images doesn’t seem to work…

can anyone please help me with my script? im still new to this and i dont know what’s wrong with it… im running out of ideas.

here is the link to the site… please help… thank you!ü