According to Netcraft, the Web statistics organization, the Internet hosts over 625 million active websites as of the time of publication. Search engines such as Google and Bing are the keys to finding the answers you seek in this huge mass of data. A search engine surveys sites and builds a database organized according to their content. When you type a few descriptive words in the search engine’s home page, it finds and displays a list of matching sites ranked by relevance. Writer Bio
