Saturday, May 26, 2012

Getting indexed

Methods


Suppose each and every circle is a website, and an arrow is a link from one website to another website, such that a user can click on a link within, say, website F to go to website B, but not vice versa site. Search engines begin by assuming that each website has an equal chance of being chosen by a user depend. Next, crawlers examine which websites link to which other websites and guess that websites with more incoming links contain valuable information that users need.

Search engines uses highly complex mathematical algorithms to guess which websites a user finds, based in part on examination of how websites link to one other. Since website B is the recipient of numerous inbound links and B ranks highly in a web search, and will come up early in a web search. Further, since B is popular, and has an outbound link to C, C ranks highly position too.
how can it possible see the next..........

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