It is an indexing technology which provides 50% fresh content for a new search. According to Google whatever you are posting a blog or a forum, you can find your links much sooner after it is published on the World Wide Web.
Why Google introduce this new search indexing system?
Content on the web is blossoming. It is increasing not in size and numbers but with the number of images, videos and some real time updates. The WebPages are becoming more complex and people doing spamming in their content so; to provide the correct output to the user Google implemented this technology.
What is the difference between Old and New Indexing System?
Searchers are looking for the new and fresh content within a short time and publisher want to publish his content instantly. These features are not provided by the old indexing system so Google Caffeine introduced into the world. Let’s understand the basic structure of old and new indexing.
Old Indexing System –
The old indexing system has several layers, some of them are refreshed regularly and the main layer is updated every time once in a week. In this system to refresh the single layer they would analyze the entire web structure of the old index. In this processing they took lots of time and result were shown with a delay.
New Indexing System
With caffeine, they analyze the web in small portion and update their index on continuous basis globally. In this system as they found the new pages or new content on the World Wide Web, they can add this direct into the index. That means user can find the fresh content for their search queries.
Four major things are founded in this indexing system Speed, Accuracy, temporal relevancy and index size. Here we can define these points.
Speed – How fast the new indexing system load the results?
Accuracy – Which set of results is more accurate to the user query?
Temporal Relevancy – It make search better at capturing breaking news or it can index the new information.
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