I am trying to come up with a website with minimum bandwidth cost:
Imagine that a user is tight in bandwidth, even loading a webpage is "expensive" for him. What if the webpages are saved in his computer. However, he needs to transmit and receive data like text and compressed media files.
Is there a way to do this?
You can design an web page with Ajax, which will lower the loading time and cost. User can fetch multiple windows and content with must reloading.