| Used Operating Systems (30 / 48) [show full report] |
| 1 | 11696 | 43.45 | 4870 | 50.82 | Windows NT |
| 2 | 4422 | 16.43 | 142 | 1.48 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 3221 | 11.97 | 160 | 1.67 | +http://yandex.com/bots |
| 4 | 2972 | 11.04 | 2309 | 24.09 | +http://www.baidu.com/search/spider.html |
| 5 | 865 | 3.21 | 427 | 4.46 | +http://ahrefs.com/robot/ |
| 6 | 820 | 3.05 | 363 | 3.79 | +http://www.google.com/bot.html |
| 7 | 550 | 2.04 | 145 | 1.51 | +http://www.linkdex.com/bots/ |
| 8 | 411 | 1.53 | 159 | 1.66 | +http://www.bing.com/bingbot.htm |
| 9 | 385 | 1.43 | 284 | 2.96 | Windows 95 |
| 10 | 332 | 1.23 | 31 | 0.32 | Windows 98 |
| 11 | 294 | 1.09 | 69 | 0.72 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 87 | 0.32 | 76 | 0.79 | ) - BrowseX (2.0.0 Windows |
| 13 | 85 | 0.32 | 63 | 0.66 | Windows ME |
| 14 | 81 | 0.30 | 72 | 0.75 | Auto; Windows |
| 15 | 76 | 0.28 | 1 | 0.01 | Windows XP |
| 16 | 72 | 0.27 | 54 | 0.56 | Windows CE |
| 17 | 72 | 0.27 | 63 | 0.66 | MSIE 5.5; Windows NT 4.0 |
| 18 | 71 | 0.26 | 58 | 0.61 | MSIE 5.5; Windows NT 5.0 |
| 19 | 69 | 0.26 | 54 | 0.56 | Windows 3.1 |
| 20 | 68 | 0.25 | 52 | 0.54 | Windows 2000 |
| 21 | 63 | 0.23 | 49 | 0.51 | +http://www.easou.com/search/spider.html |
| 22 | 31 | 0.12 | 16 | 0.17 | X11 |
| 23 | 24 | 0.09 | 5 | 0.05 | http://www.opensiteexplorer.org/dotbot, ... |
| 24 | 21 | 0.08 | 8 | 0.08 | Android |
| 25 | 18 | 0.07 | 4 | 0.04 | +http://www.exabot.com/go/robot |
| 26 | 13 | 0.05 | 8 | 0.08 | Android 2.3.5 |
| 27 | 12 | 0.04 | 4 | 0.04 | Linux [unknown version] |
| 28 | 6 | 0.02 | 3 | 0.03 | support.orangebot@orange.com |
| 29 | 6 | 0.02 | 3 | 0.03 | J2ME/MIDP |
| 30 | 6 | 0.02 | 2 | 0.02 | +http://overx50.com |
