| Used Operating Systems by Visits |
| 1 | 211 | 8.29 | 169 | 28.26 | Windows NT |
| 2 | 269 | 10.57 | 133 | 22.24 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 1571 | 61.70 | 113 | 18.90 | +http://www.baidu.com/search/spider.html |
| 4 | 114 | 4.48 | 47 | 7.86 | +http://www.google.com/bot.html |
| 5 | 130 | 5.11 | 40 | 6.69 | +http://yandex.com/bots |
| 6 | 24 | 0.94 | 12 | 2.01 | support.orangebot@orange.com |
| 7 | 30 | 1.18 | 10 | 1.67 | +http://www.profound.net/domainappender |
| 8 | 16 | 0.63 | 8 | 1.34 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 13 | 0.51 | 7 | 1.17 | Windows 98 |
| 10 | 14 | 0.55 | 7 | 1.17 | +http://www.exabot.com/go/robot |
| 11 | 18 | 0.71 | 7 | 1.17 | +http://www.bing.com/bingbot.htm |
| 12 | 12 | 0.47 | 6 | 1.00 | +http://www.meanpath.com/meanpathbot.htm... |
| 13 | 24 | 0.94 | 4 | 0.67 | +http://ahrefs.com/robot/ |
| 14 | 12 | 0.47 | 4 | 0.67 | +http://advbot.net/bot.html |
| 15 | 12 | 0.47 | 4 | 0.67 | +http://OpenLinkProfiler.org/bot |
| 16 | 4 | 0.16 | 3 | 0.50 | http://crawler.sistrix.net/ |
| 17 | 6 | 0.24 | 3 | 0.50 | Mail.RU_Bot/Robots; +http://go.mail.ru/h... |
| 18 | 22 | 0.86 | 2 | 0.33 | +http://filterdb.iss.net/crawler/ |
| 19 | 4 | 0.16 | 2 | 0.33 | Windows 95 |
| 20 | 2 | 0.08 | 2 | 0.33 | +info@netcraft.com |
| 21 | 2 | 0.08 | 2 | 0.33 | Linux i686 [unknown version] |
| 22 | 4 | 0.16 | 2 | 0.33 | +http://www.seokicks.de/robot.html |
| 23 | 2 | 0.08 | 2 | 0.33 | +http://gimme60.com |
| 24 | 8 | 0.31 | 2 | 0.33 | Macintosh |
| 25 | 4 | 0.16 | 2 | 0.33 | +http://fulltext.sblog.cz/ |
| 26 | 2 | 0.08 | 2 | 0.33 | +; |
| 27 | 4 | 0.16 | 2 | 0.33 | +http://siteexplorer.info/ |
| 28 | 4 | 0.16 | 1 | 0.17 | +http://webmeup-crawler.com/ |
| 29 | 2 | 0.08 | 0 | 0.00 | Windows 2000 |
| 30 | 4 | 0.16 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 31 | 2 | 0.08 | 0 | 0.00 | +http://www.semrush.com/bot.html |
