Visitor statistics for the Color Classic Web Server are kept using a free service from Extreme Tracking. They recently upgraded their tracking software to a new version which required starting the statistics all over again (the new software does cannot import the previous data).
You are welcome to view the new statistics as well as the old data which collected visitor information from 21 July 2004 through 14 November 2008. During that timespan the Color Classic Web Server averaged 98 visitors a month. The busiest month by far was December of 2007 with 965 visitors after the Color Classic was featured in an article at pingdom.com.