| Used Operating Systems |
| 1 | 8000 | 48.19 | 1014 | 34.50 | Windows NT |
| 2 | 4122 | 24.83 | 781 | 26.57 | +http://www.google.com/bot.html |
| 3 | 1313 | 7.91 | 197 | 6.70 | +http://yandex.com/bots |
| 4 | 728 | 4.39 | 469 | 15.96 | +http://www.baidu.com/search/spider.html |
| 5 | 692 | 4.17 | 15 | 0.51 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 478 | 2.88 | 131 | 4.46 | ezooms.bot@gmail.com |
| 7 | 269 | 1.62 | 20 | 0.68 | Windows 98 |
| 8 | 250 | 1.51 | 1 | 0.03 | +http://www.warebay.com/bot.html |
| 9 | 216 | 1.30 | 33 | 1.12 | +http://openindex.io/spider.html; system... |
| 10 | 203 | 1.22 | 88 | 2.99 | +http://www.bing.com/bingbot.htm |
| 11 | 105 | 0.63 | 60 | 2.04 | Windows 95 |
| 12 | 34 | 0.20 | 33 | 1.12 | http://www.yodao.com/help/webmaster/spid... |
| 13 | 24 | 0.14 | 14 | 0.48 | Windows 3.1 |
| 14 | 23 | 0.14 | 5 | 0.17 | Linux i686 [unknown version] |
| 15 | 22 | 0.13 | 2 | 0.07 | +http://www.aihit.com/ |
| 16 | 22 | 0.13 | 15 | 0.51 | Windows ME |
| 17 | 20 | 0.12 | 15 | 0.51 | MSIE 5.5; Windows NT 4.0 |
| 18 | 19 | 0.11 | 14 | 0.48 | MSIE 5.5; Windows NT 5.0 |
| 19 | 17 | 0.10 | 14 | 0.48 | Windows CE |
| 20 | 17 | 0.10 | 2 | 0.07 | Windows XP |
| 21 | 14 | 0.08 | 5 | 0.17 | +http://www.exabot.com/go/robot |
| 22 | 5 | 0.03 | 3 | 0.10 | PPC Mac OS X Mach-O |
| 23 | 3 | 0.02 | 3 | 0.10 | Windows 2000 |
| 24 | 3 | 0.02 | 3 | 0.10 | Intel Mac OS X |
| 25 | 2 | 0.01 | 2 | 0.07 | +info@netcraft.com |
| 26 | 1 | 0.01 | 0 | 0.00 | +http://ahrefs.com/robot/ |
