THE DEFINITIVE GUIDE TO WWW.GIFTCARDMALL.COM/MYGIFT

The hyperlink structure of the net is described through the webgraph: the nodes of the world wide web graph correspond towards the web pages (or URLs) the directed edges between them into the hyperlinks. As time passes, several World-wide-web resources pointed to by hyperlinks vanish, relocate, or are changed with different content. The within and