Recently Google announced the finishing of a new “search index” called Google Caffeine. Google Caffeine, according to Google, is able to return newer and better search results. Actually Google Caffeine is a sped up version of an previous search engine system.
Since Google finds information and displays it as output information and it is not a web browser it has to have a way to deliver the information in reaction to user search queries. Google refers to Google Caffeine as an “index system”. The reason to that is due to it is an information navigator that tells Google where and how to find required information.
In the blog of Google was claimed that Google created Google Caffeine in order to maintain one style of working with raising web user expectations, needs and data complexity. Google Caffeine was designed to grow together with the market.
The search results received with Google Caffeine may not be different from Google’s old indexing system, depending on the type of performed search. This is due to the fact that some kind of information is updated or added to faster than other. For instance, stock quotes related data may be to have fresher results using Google Caffeine while a search on the British Royal Family history may not be updated with fast repeating manner.
Google engineer Matt Cutts said that “The Google caffeine indexing will first be applied to specific data sets until sufficient feedback and results testing can be performed.” Caffeine sandbox is an application used by Google for first testing Google Caffeine.
It is seems that Google Caffeine uses new algorithm for producing optimal search results. Most likely that certain website features such as backlinks, speed of site loading, relevant meta tags, and qualitative rather than quantitative website features are given greater weight by Google Caffeine search algorithm.
You can compare Google Caffeine with the previous Google indexing system on Compare Google Caffeine site, where both the old Google and Google Caffeine are provided.




