Collapse visits from google on October 22

[Valdo]

no one can explain why I had a drop in visits from google del'80% from October 22? It is not by chance that depends on the installation of vbet? someone else had and solved this collapse?
thanks

[Valdo]

the site is this School

[kamilkurczak]

can you explain this issue better?

please, edit your licence and set your url to your forum.

[Valdo]

is the same problem that others have also noted here:
Google Search Our traffic dropped 80% on October 21st - Webmaster Help Central
Last week dramatic drop in Google SERPs overnight - Webmaster Help Central
Google Appears to have stopped indexing blogspot.com new post as of 20 Oct - Webmaster Help Central etc. etc.

[mateuszr]

are these affected sites use our vBET product?

p.s. you still didn't set your license to make your forum url visible - it still looks like:

license: BF http://

[Valdo]

are these affected sites use our vBET product?

p.s. you still didn't set your license to make your forum url visible - it still looks like:

but what does it mean? What should I do, I'm sorry?
thanks

[mateuszr]

You can set your license link in downloads.. there's a link 'edit license', but this is not an issue of this topic.

We don't know, why Google affected for so many pages, but it doesn't have anything common, whether these sites use our product or not - it's Google's issue and you should direct your question to them.
Nobody outside of Google knows, how do their algorithms know, and we can only suspect basing on observation.

Can we help you in any other way?

[Valdo]

sorry but I still do not understand. I can not find the item

edit license

.
BUT in the mean '

user cp

of your forum?
Or do you mean in

admin cp

of my forum?
If not where? do not have the direct link?
thanks

[mateuszr]

http://www.vbenterprisetranslator.com/downloads

[Valdo]

Forbidden

You don't have permission to access /downloads on this server.
Apache/2.2.3 (CentOS) Server at www.vbenterprisetranslator.com Port 80