Hi, i hope it belongs to traffic section, because its monitoring of traffic? so my site is from time to time redirected to some malicious domain, i did not yet discovered cause, and my question is: Is there any tool that is capable to monitor my site and when there is redirect to some domain it notiffy me?
Uhm - if your site is redirected randomly, it's either a .htaccess-file (if it's running on an Apache server), or a code somewhere in your scripts that on a random counter redirects the user - this is NOT something you can do from outside your domain, so your server has been compromised (most likely, at least). Unless you're running on some ill-reputable host which might be messing with your DNS-settings. Pull all the files from the domain, and go through them, and look for code that shouldn't be there.
second that! Look for .htaccess file issue. Check for your hosting account for virus. Do't run nulled, untrusted scripts. Do update your board,plugins to latest available updates