All, I'm using some web stat traffic services to monitor my web traffic now, but some of them will only provide number of visitors and pages loaded, some of them will provide IP address but no daily reports. I want a service like the following: 1. Daily number of visitors and pages loaded (essential). 2. Visitors IP address and their country or area (essential). 3. Weekly and monthly report (not important). 4. Differentiate human visitors and spiders/robots (optional). 5. Show visitors system (at least Windows and Linux) and browser (IE, firefox) (optional). 6. Service shall be free. Can anybody tell me where and who is providing such service? Also is there a invisible Javascript code which only needs to be inserted into the main page but can monitor the visitors to all the sub pages? Thanks