
Today, we’re announcing the completion of a new web indexing system called Caffeine. Caffeine provides 50 percent fresher results for web searches than our last index, and it’s the largest collection of web content we’ve offered. Whether it’s a news story, a blog or a forum post, you can now find links to relevant content much sooner after it is published than was possible ever before.
If this were a pile of paper it would grow three miles taller every second. Caffeine takes up nearly 100 million gigabytes of storage in one database and adds new information at a rate of hundreds of thousands of gigabytes per day.
Did you read that? 100 million gigabytes of storage in one database. Wow. That is massive.
Time to go see how this affects the Veign’s rankings and the rankings of some of my clients. Did you see a change with your rankings?
Link: http://googleblog.blogspot.com/…
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