Month of 4/1/2009 to 4/30/2009: Top 25 of 27 Operating Systems

Sorted by Access Count

Rank Product Accesses % Bytes % Visits %
1 - 2,399 47.21 6,303,951 13.66 248 42.99
2 Windows NT 2,088 41.09 31,540,547 68.37 242 42.05
3 Macintosh 224 4.41 3,739,415 8.11 23 4.11
4 http://www.google.com/bot.html 109 2.14 1,290,102 2.80 13 2.36
5 http://help.yahoo.com/help/us/ysearch/slurp 67 1.32 589,993 1.28 32 5.55
6 http://www.yanga.co.uk/ 33 0.65 398,667 0.86 3 0.64
7 X Window System (Unix) 27 0.53 454,348 0.98 2 0.40
8 SimilarPages Nutch Crawler; http://www.similarpages.com; info@similarpages.com 23 0.45 269,708 0.58 1 0.21
9 http://www.dotnetdotcom.org/, crawler@dotnetdotcom.org 23 0.45 305,666 0.66 2 0.35
10 Windows 98 22 0.43 321,304 0.70 2 0.38
11 http://search.msn.com/msnbot.htm 21 0.41 287,993 0.62 2 0.38
12 PSP (PlayStation Portable 10 0.20 160,405 0.35 1 0.21
13 Whois Source 5 0.10 26,755 0.06 0 0.00
14 PLAYSTATION 3; 1.00 4 0.08 110,458 0.24 1 0.17
15 http://www.exabot.com/go/robot 4 0.08 38,945 0.08 0 0.00
16 http://www.scoutjet.com/ 4 0.08 50,542 0.11 0 0.00
17 http://robotgenius.net 3 0.06 43,652 0.09 0 0.00
18 http://about.ask.com/en/docs/about/webmasters.shtml 3 0.06 26,551 0.06 0 0.00
19 superbot.com; http://www.super.info 2 0.04 10,702 0.02 0 0.00
20 Microsoft Windows (Not Specific) 2 0.04 57,866 0.13 1 0.19
21 Twiceler-0.9 http://www.cuil.com/twiceler/robot.html 2 0.04 28,136 0.06 0 0.00
22 http://www.alexa.com/site/help/webmasters; crawler@alexa.com 2 0.04 39,364 0.09 0 0.00
23 Red Hat modified 1 0.02 5,325 0.01 0 0.00
24 Flatland Industries Web Spider; http://www.flatlandindustries.com/flatlandbot; jason@flatlandindustries.com 1 0.02 22,892 0.05 0 0.00
25 http://www.majestic12.co.uk/bot.php? 1 0.02 466 0.00 0 0.00