Caffeine: Google’s New Search Index

Have you ever wondered how the search engine works, what is the bottom line of their key functionality? What are the tools & technique they used to show result with respect to our query? As the human need is growing at a rapid pace, humans do take the advantage of the search engine to find the every possible solutions to their issue, problems etc.

 The question still remain the same, from where do the search engine collect those data, information, images, maps listing, latest news, business details etc.

Google –the major search engine among the other search engine such as  AOL, Yahoo, Bing  etc has revealed a latest indexing technique that Google crawler/bots uses to index & store relevant results on to their database.

Google which accounts for the 66% of the search engine & the market leader in search engine has come up with latest search architecture- Caffeine.

Caffeine-The innovative Search Engine Architecture from Google was designed to return relevant results faster and to do better deal with swift updated information by using the services like Face book, LinkedIn & Twitter.

With Google Caffeine users have started noticing the difference in their search results, however, Google has invited developer to sandbox to evaluate the sort coming of Google Caffeine.

 This has a major impact on optimization of Search Engine Result page because now the results of the search engine are driven by keyword density, keyword relevancy, and domain’s age of a particular site. With the complete integration of the Google Caffeine on 8th June, 2010, Microsoft interpreted the same in Bing.

 

The time of wheel has now turned around with search engine focusing on the keyword density, relevancy of the keywords/keyword relevancy, search engine also carried out the technique of avoiding spamming, keyword stuffing, false claiming etc.

Recently, Google has started verifying the details of the business listing by sending confirmation to the mails/ calls to specific numbers & address for verification. Similar procedure is being followed by other Search Engine like yahoo, Bing, AOL etc.

Now the questions arise, from where? How come search engine is carrying out all such difficult activities on the click on the button? How the search engines return millions of results within fractions of second?

The bottom line of the Google Caffeine that it is based on Colossus; GFS2 & GFS distributed file system.

 You can know more about the Search Engine Optimization in this Digital Age in order to bid your competitors

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