| Used Operating Systems by Visits |
| 1 | 21543 | 21.45 | 3079 | 42.45 | Windows NT |
| 2 | 2443 | 2.43 | 1814 | 25.01 | +http://www.baidu.com/search/spider.html |
| 3 | 5421 | 5.40 | 742 | 10.23 | +http://ahrefs.com/robot/ |
| 4 | 1731 | 1.72 | 493 | 6.80 | +http://www.bing.com/bingbot.htm |
| 5 | 59102 | 58.83 | 407 | 5.61 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 1010 | 1.01 | 200 | 2.76 | +http://www.google.com/bot.html |
| 7 | 577 | 0.57 | 111 | 1.53 | +http://www.linkdex.com/about/bots/ |
| 8 | 358 | 0.36 | 107 | 1.48 | help@moz.com |
| 9 | 2377 | 2.37 | 67 | 0.92 | +http://yandex.com/bots |
| 10 | 181 | 0.18 | 48 | 0.66 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 57 | 0.06 | 46 | 0.63 | Windows 95 |
| 12 | 81 | 0.08 | 21 | 0.29 | ezooms.bot@gmail.com |
| 13 | 5192 | 5.17 | 14 | 0.19 | +http://www.seoprofiler.com/bot |
| 14 | 58 | 0.06 | 12 | 0.17 | +http://www.exabot.com/go/robot |
| 15 | 40 | 0.04 | 11 | 0.15 | Windows 98 |
| 16 | 80 | 0.08 | 10 | 0.14 | X11 |
| 17 | 13 | 0.01 | 9 | 0.12 | Windows 2000 |
| 18 | 11 | 0.01 | 9 | 0.12 | Windows ME |
| 19 | 11 | 0.01 | 9 | 0.12 | MSIE 5.5; Windows NT 4.0 |
| 20 | 8 | 0.01 | 7 | 0.10 | Windows CE |
| 21 | 11 | 0.01 | 7 | 0.10 | Windows 3.1 |
| 22 | 10 | 0.01 | 6 | 0.08 | ) - BrowseX (2.0.0 Windows |
| 23 | 4 | 0.00 | 4 | 0.06 | Auto; Windows |
| 24 | 4 | 0.00 | 4 | 0.06 | +info@netcraft.com |
| 25 | 6 | 0.01 | 3 | 0.04 | http://crawler.sistrix.net/ |
| 26 | 7 | 0.01 | 3 | 0.04 | Windows XP |
| 27 | 5 | 0.00 | 3 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 28 | 3 | 0.00 | 3 | 0.04 | Linux i686 [unknown version] |
| 29 | 26 | 0.03 | 2 | 0.03 | Android 2.3.5 |
| 30 | 8 | 0.01 | 2 | 0.03 | +http://www.meanpath.com/meanpathbot.htm... |
| 31 | 2 | 0.00 | 0 | 0.00 | http://desktop.google.com/ |
| 32 | 4 | 0.00 | 0 | 0.00 | Windows 9. |
| 33 | 70 | 0.07 | 0 | 0.00 | +http://www.semrush.com/bot.html |
