Google PageRank Dropped from PR3 TO PR0 today

One of my websites dropped from PR3 to PR0 today. What can be the reason?

All my other sites are ok.
Did any of you guys experience a PR drop today or in week?

I wonder if the PR update is in progress

 

oops.. maybe u have lost many valuable backlinks during the last period !! but no one said that google PR is updated yet!!!

 

in tool bar or tool checker

 

It seems that you have lost good backlinks. But check again, be 100% sure.

 

i have a worse action here, pr4> pr0
http://forums.digitalpoint.com/showthread.php?t=778599

Good luck.)

 

You may have lost some backlinks..

 

Get more and more quality as well as relevant backlink.
IMO, i think that having relevant pr 1 back link is better than having non relevant pr 3 back link.
Relevancy matters.

 

Google is fighting against selling links for PR buy decreasing the PR globally.
No update here so no changes whatsoever.

 

This can be for many reasons:

1.- You lost valuable backlinks, but to drop to PR0 you should have lost almost all your important backlinks

2.- You use some link spamming technique and Google detect this technique and penalize your site

3.- If you buy links usually Google drop your PR in 1 point, this happen a lot to big sites that were selling links

4.- Google is in the middle of a Page Rank update and sometimes the PR Bar shows 0 or it's in gray....

my 2 cents

 

I think you saw it in google toolbar.. it some times not correct... check with other online tools

 

yes may be, use some another tools, i cant see any PR updates in my site, Its just same as before.

 

Thanks guys, will check with PR tool.

I looked at Google toolbar.

 

i might come back...one of my sites went to 0 then back to normal again in february. Then again you could have lost some good backlinks that were keeping your site on a pr 3. Anyway build a lot of good links that way you will be mroe sure that your site woll not go down only up. PR is not that important anyway....

 

One website of mine dropped from page rank 4 to 3 and another from 3 to 0 this week. Both website rankings are getting better and better, and have both over 30000 backlinks. Maybe some sort of penalty or an update is next?

 

I don't see any changes for my sites.

 

I went to a couple of PR checker websites and they all showed PR0.

 

I think Google's updating PageRank Now !

 

I'm still very surprised that my site dropped to PR0, but lets see what happens

 

Where did you check it? Did the toolbar update or did you use a certain pr checker?

 

Are any of these sites that dropped blogs by any chance?