Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
Black Friday is a big shopping day in the U.S., though in recent years retailers in other parts of the world have also offered deals on this day. Always held the Friday directly after Thanksgiving, many Black Friday sales often start more than a week early online. Follow our coverage here on all the latest news, deals, and more related to Black Friday.
