Announcing a Big Change to the Google Search Engine Codenamed 'Caffeine'

Google is actively planning big changes in their search engine process that will push the envelope on size, indexing speed, accuracy, comprehensiveness and other dimensions.

It is unclear at this point whether Caffeine will have a positive or negative effect on websites that primarily reply on Google for their business. Some website owners absolutely depend on having a good page position on Google, while others still struggle to get seen at all.


Here's what Google says:

To build a great web search engine, you need to:

Crawl a large chunk of the web.
Index the resulting pages and compute how reputable those pages are.
Rank and return the most relevant pages for users' queries as quickly as possible.

For the last several months, a large team of Googlers has been working on a secret project: a next-generation architecture for Google's web search. It's the first step in a process that will let us push the envelope on size, indexing speed, accuracy, comprehensiveness and other dimensions. The new infrastructure sits "under the hood" of Google's search engine, which means that most users won't notice a difference in search results. But web developers and power searchers might notice a few differences, so we're opening up a web developer preview to collect feedback.

Some parts of this system aren't completely finished yet, so we'd welcome feedback on any issues you see. We invite you to visit the web developer preview of Google's new infrastructure at http://www2.sandbox.google.com/ and try searches there.

Right now, we only want feedback on the differences between Google's current search results and our new system. We're also interested in higher-level feedback ("These types of sites seem to rank better or worse in the new system") in addition to "This specific site should or shouldn't rank for this query." Engineers will be reading the feedback, but we won't have the cycles to send replies.

Here's how to give us feedback: Do a search at http://www2.sandbox.google.com/ and look on the search results page for a link at the bottom of the page that says "Dissatisfied? Help us improve." Click on that link, type your feedback in the text box and then include the word caffeine somewhere in the text box. Thanks in advance for your feedback!

Well hold on to your hats folks.
Here we go again!

ALSO CHECK OUT -- Facesaerch Caffeine Compare
This new tool from the makers of the facesaerch image search engine shows both “old Google” results and Caffeine results in side-by-side frames for FAST COMPARISONS.