THis is the IBM Question, i took the interview, 
interviewer also was not knowing

Web Interface Testing: How exactly the web site looks like
(view).
1. verify whether the screen resolution has been taken into 
account while using browser, will the UI resize itself as 
we maximize/minimize, this must be tested with different 
screen resolutions.
2. Where there are many options to choose from, user is 
forced to choose a set of radio buttons, the default should 
be placed at the default message (like choose one, none).
3. Every drop down list contains the first choise as NONE
(it could me any meaningful phrase like select one, choose 
one).
4. Log-in page shouldnot transmit clear text password. It 
should be encrypted.
5. URL should be short and simple.
6. Horizontal scroll bar is not preferable in general, 
avoid using Horizontal scroll bar, ensure that vertical 
scroll bar is judicious.
7. The locations of the buttons (OK & Cancel) should be at 
right and bottom of the Screens and should be consistent.
8. Illegal operations should give pop-up messages.
9. Positive messages should be displayed (updated, deleted, 
created etc.)