| Used Operating Systems by Visits |
| 1 | 1513 | 4.63 | 1173 | 65.79 | +http://www.baidu.com/search/spider.html |
| 2 | 11466 | 35.05 | 227 | 12.73 | Windows NT |
| 3 | 10832 | 33.11 | 222 | 12.45 | +http://yandex.com/bots |
| 4 | 8026 | 24.54 | 80 | 4.49 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 207 | 0.63 | 42 | 2.36 | +http://www.linkdex.com/bots/ |
| 6 | 275 | 0.84 | 13 | 0.73 | +http://www.google.com/bot.html |
| 7 | 226 | 0.69 | 10 | 0.56 | +http://www.bing.com/bingbot.htm |
| 8 | 13 | 0.04 | 5 | 0.28 | +http://www.exabot.com/go/robot |
| 9 | 10 | 0.03 | 4 | 0.22 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 4 | 0.01 | 4 | 0.22 | Windows 95 |
| 11 | 10 | 0.03 | 2 | 0.11 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 2 | 0.01 | 1 | 0.06 | +http://fulltext.sblog.cz/ |
| 13 | 3 | 0.01 | 0 | 0.00 | +http://advbot.net/bot.html |
| 14 | 6 | 0.02 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 15 | 11 | 0.03 | 0 | 0.00 | +http://filterdb.iss.net/crawler/ |
| 16 | 6 | 0.02 | 0 | 0.00 | +http://trumpetsheetmusic.org |
| 17 | 8 | 0.02 | 0 | 0.00 | +http://mercedes-w123.net |
| 18 | 1 | 0.00 | 0 | 0.00 | +http://meta.stackoverflow.com/q/130398 |
| 19 | 2 | 0.01 | 0 | 0.00 | http://crawler.sistrix.net/ |
| 20 | 34 | 0.10 | 0 | 0.00 | Crawler; +http://www.google.com/bot.html |
| 21 | 8 | 0.02 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 22 | 12 | 0.04 | 0 | 0.00 | X11 |
| 23 | 15 | 0.05 | 0 | 0.00 | Windows 98 |
| 24 | 4 | 0.01 | 0 | 0.00 | +http://www.meanpath.com/meanpathbot.htm... |
| 25 | 3 | 0.01 | 0 | 0.00 | +info@netcraft.com |
| 26 | 2 | 0.01 | 0 | 0.00 | +http://www.seokicks.de/robot.html |
| 27 | 3 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 28 | 2 | 0.01 | 0 | 0.00 | Linux i686 [unknown version] |
| 29 | 8 | 0.02 | 0 | 0.00 | Android 2.3.5 |
