1: theres a script here, that requires you to upload a txt document to ur server which shows where the referers from, if using deouble meta, it will show direct access... search 'double meta refresh' you will find it for sure.
2. send traffic for few minutes and check your networks stats, it will shows 'no referal' which means the script worked!
also, if you actually read the script, the first link clears the referer and if it worked it will redirect to second link, if it doesnt clear the ref, the script wil take the traffic back to link one... meaning ur traffic ends up in a loop if ref is not wiped.
the script works but i have been told on some browsers the ref is not wiped. an thats risky busines!