| Used Operating Systems by Visits |
| 1 | 1991 | 17.97 | 1840 | 45.89 | +http://www.baidu.com/search/spider.html |
| 2 | 7127 | 64.32 | 1544 | 38.50 | Windows NT |
| 3 | 550 | 4.96 | 142 | 3.54 | +http://www.google.com/bot.html |
| 4 | 374 | 3.38 | 134 | 3.34 | +http://www.bing.com/bingbot.htm |
| 5 | 172 | 1.55 | 89 | 2.22 | MSIE 5.5; Windows NT 5.0 |
| 6 | 387 | 3.49 | 83 | 2.07 | +http://yandex.com/bots |
| 7 | 153 | 1.38 | 44 | 1.10 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 77 | 0.69 | 42 | 1.05 | +http://ahrefs.com/robot/ |
| 9 | 72 | 0.65 | 28 | 0.70 | ezooms.bot@gmail.com |
| 10 | 79 | 0.71 | 25 | 0.62 | +http://www.exabot.com/go/robot |
| 11 | 10 | 0.09 | 9 | 0.22 | +http://shoulu.jike.com/spider.html |
| 12 | 16 | 0.14 | 8 | 0.20 | http://crawler.sistrix.net/ |
| 13 | 28 | 0.25 | 6 | 0.15 | MirrorDetector; +http://yandex.com/bots |
| 14 | 7 | 0.06 | 4 | 0.10 | Windows 98 |
| 15 | 6 | 0.05 | 3 | 0.07 | +http://filterdb.iss.net/crawler/ |
| 16 | 2 | 0.02 | 2 | 0.05 | Auto; Windows |
| 17 | 2 | 0.02 | 2 | 0.05 | Linux i686 [unknown version] |
| 18 | 3 | 0.03 | 2 | 0.05 | +info@netcraft.com |
| 19 | 4 | 0.04 | 1 | 0.02 | +http://www.warebay.com/bot.html |
| 20 | 5 | 0.05 | 1 | 0.02 | X11 |
| 21 | 2 | 0.02 | 1 | 0.02 | +http://www.acoon.de/robot.asp |
| 22 | 4 | 0.04 | 0 | 0.00 | BlackBerry |
| 23 | 8 | 0.07 | 0 | 0.00 | Android |
| 24 | 1 | 0.01 | 0 | 0.00 | Android 2.3.4 |
| 25 | 1 | 0.01 | 0 | 0.00 | Android 2.3.5 |
