iWeb/iPad issue. Question from a newbie...

Hello from Italy. I have my website, on MobileMe till june. I can reach the site from a PC, @work, from my iMac, @home, but, after an update, I can't reach it from my IPad. What could be the problem? It's a simple website, with a page, called My Album, showing 28 iPhoto albums... It is password protected, but I can't reach the login box...

Any help, please?

Thank you.