| Used Operating Systems by Visits |
| 1 | 2558 | 9.21 | 1406 | 39.78 | +http://www.baidu.com/search/spider.html |
| 2 | 21411 | 77.13 | 798 | 22.58 | Windows NT |
| 3 | 419 | 1.51 | 416 | 11.77 | http://www.yodao.com/help/webmaster/spid... |
| 4 | 1119 | 4.03 | 384 | 10.87 | +http://www.google.com/bot.html |
| 5 | 730 | 2.63 | 207 | 5.86 | +http://yandex.com/bots |
| 6 | 360 | 1.30 | 101 | 2.86 | ezooms.bot@gmail.com |
| 7 | 202 | 0.73 | 76 | 2.15 | +http://www.bing.com/bingbot.htm |
| 8 | 404 | 1.46 | 52 | 1.47 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 89 | 0.32 | 34 | 0.96 | +http://www.exabot.com/go/robot |
| 10 | 130 | 0.47 | 18 | 0.51 | +http://ahrefs.com/robot/ |
| 11 | 24 | 0.09 | 8 | 0.23 | Windows 98 |
| 12 | 7 | 0.03 | 7 | 0.20 | Windows 3.1 |
| 13 | 72 | 0.26 | 4 | 0.11 | AOL 9.6; AOLBuild 4340.5004; Windows NT ... |
| 14 | 3 | 0.01 | 3 | 0.08 | Windows ME |
| 15 | 4 | 0.01 | 3 | 0.08 | Windows 95 |
| 16 | 2 | 0.01 | 2 | 0.06 | Windows CE |
| 17 | 2 | 0.01 | 2 | 0.06 | Linux 2.4.x |
| 18 | 3 | 0.01 | 2 | 0.06 | Windows XP |
| 19 | 40 | 0.14 | 2 | 0.06 | Linux i686 [unknown version] |
| 20 | 2 | 0.01 | 2 | 0.06 | +info@netcraft.com |
| 21 | 4 | 0.01 | 2 | 0.06 | +http://www.seoprofiler.com/bot |
| 22 | 8 | 0.03 | 2 | 0.06 | +http://domains.checkparams.com/ |
| 23 | 12 | 0.04 | 1 | 0.03 | +http://www.aihit.com/ |
| 24 | 1 | 0.00 | 1 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 25 | 1 | 0.00 | 1 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 26 | 1 | 0.00 | 0 | 0.00 | Nintendo DSi |
| 27 | 60 | 0.22 | 0 | 0.00 | +http://filterdb.iss.net/crawler/ |
| 28 | 60 | 0.22 | 0 | 0.00 | +http://www-935.ibm.com/services/us/inde... |
| 29 | 2 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.4 |
| 30 | 5 | 0.02 | 0 | 0.00 | Linux [unknown version] |
| 31 | 10 | 0.04 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 32 | 3 | 0.01 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 33 | 7 | 0.03 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 34 | 2 | 0.01 | 0 | 0.00 | PPC Mac OS X 10.5 |
| 35 | 3 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
