how can i tell if proxy is Anon/transperent

Hi
Just wanted to know if i was to grab a list of proxies
Is there a way i can tell if it's anonymous or transparent?
i usually use TOR but it's pretty slow at times and it could also be transparent

Cheers
Realofficer

If it's just a few an easy way is to go to sites running ProxyJudge. Here's a list of sites running the script http://web.freerk.com/proxyjudge/prxjdg.htm

For thousands it's easier to use a proxy checking program that tells you how anonymous the proxies are. Examples are Charon, AccessDiver, Proxy Checker, etc...

Use one of the checking tools or sites. They will show u what type of pro*xy it is.

Help u weed out all the BS types...