Table 2


A summary of the behavior of different types of clients accessing the Web site.

TYPE HITS/SESSION MEAN FETCH INTERVAL(S) MEAN INDEX
Everyone 33.4 108.1 0.0049
Known Robots 669.5 161.0 0.2555
Not Known Robots 22.4 107.4 0.0004
Presumed Robots 2600.7 9.5 0.9607
All Robots 672.6 108.1 0.2273