Google Webmaster Central Blog: Help test some next-generation infrastructure

Official Google Webmaster Central Blog: Help test some next-generation infrastructure

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 Google 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 Google is opening up a web developer preview to collect feedback.

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