| Used Operating Systems (26 / 26) [show full report] |
| 1 | 41835 | 44.93 | 319 | 10.01 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 38309 | 41.14 | 2184 | 68.55 | Windows NT |
| 3 | 9960 | 10.70 | 86 | 2.70 | +http://ahrefs.com/robot/ |
| 4 | 798 | 0.86 | 6 | 0.19 | +http://www.warebay.com/bot.html |
| 5 | 719 | 0.77 | 128 | 4.02 | +http://www.bing.com/bingbot.htm |
| 6 | 553 | 0.59 | 200 | 6.28 | +http://www.google.com/bot.html |
| 7 | 256 | 0.27 | 2 | 0.06 | Linux i686 [unknown version] |
| 8 | 223 | 0.24 | 76 | 2.39 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 157 | 0.17 | 35 | 1.10 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 81 | 0.09 | 7 | 0.22 | +http://yandex.com/bots |
| 11 | 58 | 0.06 | 55 | 1.73 | +info@netcraft.com |
| 12 | 53 | 0.06 | 22 | 0.69 | +http://www.linkdex.com/bots/ |
| 13 | 44 | 0.05 | 16 | 0.50 | http://www.opensiteexplorer.org/dotbot, ... |
| 14 | 27 | 0.03 | 12 | 0.38 | +http://www.exabot.com/go/robot |
| 15 | 11 | 0.01 | 7 | 0.22 | Windows 98 |
| 16 | 8 | 0.01 | 8 | 0.25 | Windows 95 |
| 17 | 6 | 0.01 | 4 | 0.13 | Windows XP |
| 18 | 4 | 0.00 | 2 | 0.06 | http://www.botje.com/plukkie.htm |
| 19 | 4 | 0.00 | 4 | 0.13 | Windows 3.1 |
| 20 | 3 | 0.00 | 2 | 0.06 | Windows ME |
| 21 | 2 | 0.00 | 2 | 0.06 | Windows 2000 |
| 22 | 2 | 0.00 | 2 | 0.06 | Auto; Windows |
| 23 | 2 | 0.00 | 2 | 0.06 | Android 2.3.5 |
| 24 | 2 | 0.00 | 2 | 0.06 | ) - BrowseX (2.0.0 Windows |
| 25 | 2 | 0.00 | 2 | 0.06 | MSIE 5.5; Windows NT 4.0 |
| 26 | 1 | 0.00 | 1 | 0.03 | MSIE 5.5; Windows NT 5.0 |
