how often do google update page ranking for a site?

how often do google update page ranking for a site?

 

there's no definite answer. Lately, it was believed that Google page rank is updated every three months but just recently, Google updated PR, 1 month after their latest update.

 

thanks for your reply.

 

Last update was on july. So the next one should be very soon.

 

The last update was actually September so I would go and check your site

The last major update was July and its thought that pagerank updates every 3 months however the latest update has ruined that theory.

So we do not know.

 

Generally it does happen every 3 months but there's no definite trend. They are quite unpredictable..

 

PR is such a pain. When i think it should be improving it goes down. I think it is just a mess tbh

 

thanks everybody for your reply.

 

Page rank is actually dynamic and changes in real time.

What you are probably referring to is how often does the toolbar Page rank update? Like everybody here said, Google exports the updated PR to the toolbar once every 2-3 months.

 

I have noticed 4-5 times in a year since last two year. Means average 2-3 months.

 

Before 1 months Google PR Updated So After 3,4 Months Next PR Update

 

Usually It takes 3-4 months.

 

All over the place. Gone are the days when PR and the SERPS updated once a month! Those times were great!