What Is Search Engine Software All About?

The most popular search engines that people use to get information from internet are Google, Yahoo and MSN. What people do is just to type the word or phrase they are looking for in the search box and within a few second they will get the results. There are many other search engines that used to get information such as AltaVista, Excite and etc.

Because of so many documents on the internet, people has come out with so-called search engine software that can be used to index the information on certain website, making it easier for visitors to find what they are looking for. There is a lot of “site search,” “intranet search” or “enterprise search” solutions, ranging from simple, free package to feature-packed, high-end commercial products.

If you ever search on “search engine software’ on the internet you may encounter plenty of software offered in various range prices. Even you plan to buy one; still hard to decide what kind of search engine software is best on the market today. Everyone says his product is best of all. However if you wish to purchase one, you may consider the following tips. Good search engine software must have, firstly, a web crawler or spider that follows HTML links in Web pages in order to gather document. Don’t miss this item for it’s important feature. Secondly, it must have an indexer that indexes the document crawled using some indexing rules and saves the indexed results for searching. Thirdly, it must have also a query engine that performs the actual search and returns ranked result as well. And lastly, it must have an interface that allows users to interact with the query engine.

However there is also plenty of free search engine software which can be found on the internet today. Some of them are freeware with only binary files distributed, while others are open source software. In general, however, free search engine software is not well-documented.

You may want to see my other guide on Search Engine Marketing and Search Engine Optimization.

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