
What Are Search Engine Crawlers? The definition of Web Crawler directly from Wiki A Web crawler is a computer program that browses the World Wide Web in a methodical, automated manner. Other terms for Web crawlers are ants, automatic indexers, bots, and worms[1] or Web spider, Web robot. This process is called Web crawling or spidering. Many sites, in particular search engines, use spidering as a means …
