hi I have a website but 2 from to days i have found high server load Mysql is taking all load. After checking referrer i found a referrer http://earn.nets.hk/?a=n and its reflecting from different ips and any body have knowledge about this what is this and how i can block this permanently i have blocked it from .htaccess . Is this a permanent solution or i have to do some thing else Thanks
For a single referrer - different IPs but same domain name as referrer - try below: RewriteEngine on RewriteCond %{HTTP_REFERER} ^http://earn\.nets\.hk [NC] RewriteRule .* - [F] you find more htaccess help here if you need more complex solutions http://www.htaccess-guide.com/