A Web crawler is an Internet bot that systematically browses the World Wide Web, typically for the purpose of Web indexing. A Web crawler may also be called a Web spider, an ant, an automatic indexer, ...

Hi I am looking to purchase a webcrawler that will allow me to download into a spread sheet from an online directory Name of the business, address, business sector, telephone number and email address.

Web users make a billion visits every month to websites of dubious character, according to a survey enabled by “web crawling” software developed by a US company. The survey, carried out over the last ...

Edward Snowden's treasure trove of classified National Security Agency documents has forever changed how the world views privacy. But as everyone got caught up in the ongoing leaks, nobody has ...