How does search engine perform ?
 

Hello friends,


I want to know that How does search engine perform ? tell me guys

- Search engines are used on the web to place the websites according to the ranking or suggestions.
- Search engines can be placed on any site that needs to be made as search engine friendly. It allows the search engines to search the sites and display them on the front according to the pre-defined ranking criteria.
- Once the site is suggested for the search engine then the website information gets collected and the links are followed on each web site.
- The linked websites works when the site is visited and on that other links also gets active.
- If there are more websites that link to the site of the user then the spider (information gatherer) will find the site and display it.

Search engines are programs which search documents,websites for specified keywords and returns a list of it where those keywords were found. The term is often used to specifically describe systems like Google, Bing and Yahoo!
That's why it is very important to target right keywords for your website, create valuable backlinks and make sure content corresponds to keywords.

The search engines need a way to “crawl” the entire city and find all the stops along the way, so they use the best path available—links. Crawling and indexing the billions of documents, pages, files, news, videos, and media on the World Wide Web.

Search engine like Yahoo,Google, and MSN perform your basic task.Search engine use programs like bots or spiders to crawl the world wide web.The final function of search engine is page ranking.

Search Engine always perform as the human brain.

Search engines are programs which search documents,websites for specified keywords and returns a list of it where those keywords were found. The term is often used to specifically describe systems like Google, Bing and Yahoo!

The search engines need a way to “crawl” the entire city and find all the stops along the way, so they use the best path available—links. Crawling and indexing the billions of documents, pages, files, news, videos, and media on the World Wide Web.

How search engines make an index. To find what you're after, a search engine will scan its index of webpages for content related to your search. A search engine makes this index using a program called a 'web crawler'. This automatically browses the web and stores information about the pages it visits.