Total Hits 20981 – What is hits?
This is each and every GET request made to your domain. This includes the HTML, images, CSS files, javascript files, etc that make up each page, as well as 404 requests and so on. These are the raw hits to the box.
Total Files 13372
I’m not sure what they’re saying here, but I’ll go with files served.
Total Pages 939
Individual pages served (HTML, PHP, whatever).
Total Visits 469 – Is this the number of unike visits?
These are the individual user sessions. Return visits by the same user would be included here, so no, not unique.
Transfered KBytes 206593
Bandwidth mumbo jumbo.
Total Hosts 175
I think this’ll be unique, remote IPs – closest thing you’ll get to uniques.
I hope this helps. Best of luck!