ranking
 

Why australia's ranking dropped after google update?

I think they are doing on some tips which Google consider in spamming so that's why when Google update its data the ranking of Australia dropped.

Tree stump removal

The ranking has been drooped because of the irrelevant back linking , now this time Google pays attention to the link building black hat methods.

Re:
 

May be in australia many of do spam work and to avoid spammers, google playing tricks with spammers..

What is your question here i am little confused with your question which site of australia have lost the page rank if you are talking about the google.com.au then tell me about it...?????

My ranking also droped from top to ninth position...But I continue with my quality work and now I am on the third position..So for you I suggest continue with SEO quality work..

Thanks for sharing this useful information with us.

not is Australia, it happens every where ever , i had also faced this problem after the google update.

It is not about any particular geographical location, it is every where. If any body is doing black hat seo any where in the world is getting penalized by google.