Update is Google means that Google is updating PR for all the sites or it can be even that Google is updating the rankings of good sites after the re-assessment.
By Google Update people usually mean that Google either introduced some changes into the ranking algorithm or like akashvista has pointed out updated the Google Toolbar PR values.
Google's PR update happens every few months. When google updates, it updates the pagerank of most (if not all) the pages.
Google updates means it will updates PR of each and every sites which are ll indexed by google. Site having more traffic with quality back links will get high TOP raking while google update.
google give their labs on the road, check it out: www2.sandbox.google.com this is future search engine.
My knowledge google search engine update his total algorithm one by one is it i am correct pls tell me any one
The PR updating takes place every 2-3 months but is going to start to speed up to one month or much, much less with the enhancement and addition of the new caffeine algo -- the idea is to make indexing and page weight activities faster in order to give better pagerank variables to the pages on all webmaster sites.
Yeah, it's usually the PR update that takes place each quarter of the year. That or search engine algorithm udpates
update in google, means google will updating their search algorithm or its some of way to improve search quality, is called update
Google updates its algorithm. I hear this month end google search change to www2.sandbox.google.com. Google always update Latest Technology & Free Webmasters tools.