These are not always obvious, so move your mouse around looking for links. When there is a link the arrow will turn into a hand. For instance, in this site clicking on or the words Virtual Librarian in the top bar will take you to the first page. At many Monash sites will take you to the Monash homepage. Your initial searches may not be successful, or might return too much information.
Updates imply that changes have been made.
Find the right site for your needs. Once you have decided to pursue a source and have it in front of you, you need to decide whether it is as useful as it first seemed. In some cases this will become clear from scanning the contents or index, but you may need to skim a few sections to be sure. There are a number of factors that you should consider to help you decide whether a piece of information is appropriate to your needs. As a result, webpages should be viewed with even more caution than most print material.