Take the quantitative effectiveness test and determine whether your intranet site cuts the muster. Find out how a quick and effective technique can help you learn whether your home page is helping or hindering those who use it.

According to the folks at Step Two Designs:

Staff should be able to confidently, quickly and accurately step from the home page of the intranet towards the information they require. If staff can’t achieve this without resorting to search, the home page needs to be redesigned.