| Used Operating Systems by Visits |
| 1 | 4176 | 19.47 | 1172 | 40.29 | +http://www.bing.com/bingbot.htm |
| 2 | 1250 | 5.83 | 784 | 26.95 | +http://www.baidu.com/search/spider.html |
| 3 | 4689 | 21.86 | 293 | 10.07 | Windows NT |
| 4 | 699 | 3.26 | 200 | 6.88 | +http://www.google.com/bot.html |
| 5 | 702 | 3.27 | 136 | 4.68 | ezooms.bot@gmail.com |
| 6 | 179 | 0.83 | 94 | 3.23 | +http://ahrefs.com/robot/ |
| 7 | 256 | 1.19 | 72 | 2.48 | +http://yandex.com/bots |
| 8 | 175 | 0.82 | 35 | 1.20 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 154 | 0.72 | 31 | 1.07 | +http://www.exabot.com/go/robot |
| 10 | 116 | 0.54 | 23 | 0.79 | Windows 95 |
| 11 | 8517 | 39.71 | 11 | 0.38 | http://crawler.sistrix.net/ |
| 12 | 26 | 0.12 | 10 | 0.34 | +http://www.web.nl/webmasters/spider.htm... |
| 13 | 18 | 0.08 | 9 | 0.31 | Windows 2000 |
| 14 | 20 | 0.09 | 8 | 0.28 | Windows ME |
| 15 | 16 | 0.07 | 7 | 0.24 | MSIE 5.5; Windows NT 4.0 |
| 16 | 18 | 0.08 | 6 | 0.21 | Windows 3.1 |
| 17 | 17 | 0.08 | 6 | 0.21 | MSIE 5.5; Windows NT 5.0 |
| 18 | 42 | 0.20 | 5 | 0.17 | Windows CE |
| 19 | 26 | 0.12 | 2 | 0.07 | +http://www.aihit.com/ |
| 20 | 2 | 0.01 | 2 | 0.07 | +info@netcraft.com |
| 21 | 87 | 0.41 | 2 | 0.07 | Windows 98 |
| 22 | 2 | 0.01 | 1 | 0.03 | Intel Mac OS X |
| 23 | 4 | 0.02 | 0 | 0.00 | Win32 |
| 24 | 8 | 0.04 | 0 | 0.00 | America Online Browser 1.1; rev1.2; Wind... |
| 25 | 54 | 0.25 | 0 | 0.00 | Macintosh PPC |
| 26 | 4 | 0.02 | 0 | 0.00 | OS/2 |
| 27 | 16 | 0.07 | 0 | 0.00 | Solaris 9.x |
| 28 | 8 | 0.04 | 0 | 0.00 | Linux 2.4.x |
| 29 | 14 | 0.07 | 0 | 0.00 | Windows XP |
| 30 | 28 | 0.13 | 0 | 0.00 | Macintosh |
| 31 | 13 | 0.06 | 0 | 0.00 | America Online Browser 1.1; rev1.5; Wind... |
| 32 | 8 | 0.04 | 0 | 0.00 | America Online Browser 1.1; rev1.1; Wind... |
| 33 | 66 | 0.31 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 34 | 16 | 0.07 | 0 | 0.00 | Linux i686 [unknown version] |
| 35 | 24 | 0.11 | 0 | 0.00 | Solaris 2.4.x |
