A new Web page is created every minute. The contents of each page are Indexed . All of the indexes are collected into a database along with the URLs of each page. Matching words or phrases are found in the index. The corresponding URLs are displayed to the user.
Some search engines are more sophisticated.
They include reviews by people who browse the Web every day. Search engines to try These search engines and descriptions are from Netscape's search page. Offering compact or detailed searches through what the company claims is the largest Web index, Digital Equipment Corporation's Alta Vista can help you find your way through 8 billion words filling 30 million Web pages. It also provides a full-text index of more than 13,000 newsgroups. Rated the number one search service by PC Computing , Infoseek Guide helps you find what you're looking for on the Net, for free.