how to fix this.. ?!

Its about my web site address. It could be opened with and without www. in front..

how to fix it, because this way I copy my content myself.. a html code or ?

 

did u change nameservers recently ?

 

what is the url so that we can look at the problem

 

You can use a 301 redirect and redirect the non www. address to the www. address

There are a few ways to do it. I personally edit the .htacess file for the site.

Just use this code

RewriteEngine on 
RewriteCond %{HTTP_HOST} ^yourwebsite\.com 
RewriteRule ^(.*)$ http://www.yourwebsite.com/$1 [R=301,L]

Code (markup):

 

This seems a proper solution for this issue

 

really BIG thanks guys !!

 

one more quest.. where is this .htacess file ..
I use godaddy

 

its there in the root if its not there create it

 

In the root folder, if not there create a txt file on your computer and call it htaccess.txt then upload to the same the folder where your index file is and then rename it from htaccess.txt to .htaccess