| Used Operating Systems by Visits |
| 1 | 2632 | 8.73 | 2250 | 49.14 | +http://www.baidu.com/search/spider.html |
| 2 | 15882 | 52.67 | 1318 | 28.78 | Windows NT |
| 3 | 5117 | 16.97 | 545 | 11.90 | +http://www.google.com/bot.html |
| 4 | 651 | 2.16 | 229 | 5.00 | +http://www.bing.com/bingbot.htm |
| 5 | 4869 | 16.15 | 114 | 2.49 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 68 | 0.23 | 20 | 0.44 | MirrorDetector; +http://yandex.com/bots |
| 7 | 70 | 0.23 | 13 | 0.28 | +http://ahrefs.com/robot/ |
| 8 | 24 | 0.08 | 12 | 0.26 | http://crawler.sistrix.net/ |
| 9 | 12 | 0.04 | 12 | 0.26 | +http://www.easou.com/search/spider.html |
| 10 | 12 | 0.04 | 10 | 0.22 | MSIE 5.5; Windows NT 5.0 |
| 11 | 381 | 1.26 | 10 | 0.22 | +http://yandex.com/bots |
| 12 | 20 | 0.07 | 10 | 0.22 | +http://www.exabot.com/go/robot |
| 13 | 8 | 0.03 | 8 | 0.17 | +http://shoulu.jike.com/spider.html |
| 14 | 9 | 0.03 | 6 | 0.13 | Windows 98 |
| 15 | 140 | 0.46 | 5 | 0.11 | ezooms.bot@gmail.com |
| 16 | 4 | 0.01 | 4 | 0.09 | Intel Mac OS X 10.4 |
| 17 | 20 | 0.07 | 3 | 0.07 | +http://go.mail.ru/help/robots |
| 18 | 2 | 0.01 | 2 | 0.04 | Linux [unknown version] |
| 19 | 4 | 0.01 | 2 | 0.04 | +http://discoveryengine.com/discoverybot... |
| 20 | 4 | 0.01 | 2 | 0.04 | +http://siteexplorer.info/ |
| 21 | 4 | 0.01 | 1 | 0.02 | +http://www.aihit.com/ |
| 22 | 2 | 0.01 | 1 | 0.02 | http://www.searchmetrics.com/en/searchme... |
| 23 | 1 | 0.00 | 1 | 0.02 | PPC; Trident/4.0 |
| 24 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 25 | 2 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 26 | 6 | 0.02 | 0 | 0.00 | J2ME/MIDP |
| 27 | 1 | 0.00 | 0 | 0.00 | Android |
| 28 | 4 | 0.01 | 0 | 0.00 | Series 60 |
| 29 | 6 | 0.02 | 0 | 0.00 | +http://www.compspy.com/spider.html |
| 30 | 2 | 0.01 | 0 | 0.00 | BREW |
| 31 | 1 | 0.00 | 0 | 0.00 | iPhone |
| 32 | 2 | 0.01 | 0 | 0.00 | Windows 92 |
| 33 | 88 | 0.29 | 0 | 0.00 | AOL 9.5; AOLBuild 4337.5400; Windows NT ... |
| 34 | 15 | 0.05 | 0 | 0.00 | X11 |
| 35 | 5 | 0.02 | 0 | 0.00 | Android 2.3.5 |
| 36 | 1 | 0.00 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
| 37 | 1 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 38 | 22 | 0.07 | 0 | 0.00 | +http://www.luminate.com/bot/ |
| 39 | 3 | 0.01 | 0 | 0.00 | Android 4.1.1 |
| 40 | 2 | 0.01 | 0 | 0.00 | S60 |
| 41 | 53 | 0.18 | 0 | 0.00 | Windows Phone OS 7.5 |
