Google maintains its challenge: to save time searching. More than a matter of money, focusing as a matter of saving energy. If Google Instant led to the search results to load as they wrote, without giving any button Google Preview save even more load on the browser and a good number of clicks to surf. Google Preview will be available worldwide in 40 languages and as you progress today in the U.S..Apparently the internet does not notice a big change. Just see the difference when you hover your mouse over the results produced by the search. So, be charged as if you were using a magnifying glass, a small popup window to the right of the pointer (much like the annoying pop-ups advertising) with a preview of the page that the link points.

It will not need to open in new tabs or windows on the search results produced, but will be enough to put the mouse over to see if what is sought. Preview works with both images and text to pages, blogs or media. The difference lies in that more static pages will load a preview previously stored in the cache of Google and the latest will be the result of the page at that time. Raj Krishnan, chief engineer of the Google search engine.

explains the implications of this improvement: "We have done tests and 25% of Internet users are much more satisfied with the results shown by our system. It only takes a split second show piece of content you requested. This is very handy if someone is looking for a piece of text or a specific data within a table with data. "At the same time insists that it will change the way of weighing the pages: "The PageRank name given to the measure used by Google to evaluate each Web-will remain unchanged, but will help people make better decisions before you visit page. "