| Used Operating Systems (27 / 27) [show full report] |
| 1 | 58434 | 58.09 | 642 | 3.76 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 22600 | 22.47 | 13585 | 79.60 | +http://ahrefs.com/robot/ |
| 3 | 9818 | 9.76 | 3 | 0.02 | +http://megaindex.com/crawler |
| 4 | 3586 | 3.56 | 6 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 5 | 2356 | 2.34 | 1774 | 10.39 | +http://www.baidu.com/search/spider.html |
| 6 | 1298 | 1.29 | 376 | 2.20 | Windows NT |
| 7 | 404 | 0.40 | 56 | 0.33 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 8 | 354 | 0.35 | 143 | 0.84 | +http://yandex.com/bots |
| 9 | 351 | 0.35 | 132 | 0.77 | +http://www.bing.com/bingbot.htm |
| 10 | 291 | 0.29 | 63 | 0.37 | +http://www.linkdex.com/bots/ |
| 11 | 281 | 0.28 | 64 | 0.38 | +http://www.google.com/bot.html |
| 12 | 217 | 0.22 | 50 | 0.29 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 214 | 0.21 | 39 | 0.23 | +http://www.semrush.com/bot.html |
| 14 | 100 | 0.10 | 10 | 0.06 | http://www.opensiteexplorer.org/dotbot, ... |
| 15 | 84 | 0.08 | 65 | 0.38 | +http://www.uptime.com/uptimebot |
| 16 | 66 | 0.07 | 5 | 0.03 | +http://siteexplorer.info/ |
| 17 | 42 | 0.04 | 11 | 0.06 | +http://www.exabot.com/go/robot |
| 18 | 32 | 0.03 | 2 | 0.01 | +http://filterdb.iss.net/crawler/ |
| 19 | 20 | 0.02 | 20 | 0.12 | apps-spreadsheets; +http://docs.google.c... |
| 20 | 11 | 0.01 | 1 | 0.01 | crawler@mixrank.com |
| 21 | 9 | 0.01 | 4 | 0.02 | X11 |
| 22 | 8 | 0.01 | 7 | 0.04 | Windows XP |
| 23 | 8 | 0.01 | 2 | 0.01 | +http://www.privacyaware.org |
| 24 | 2 | 0.00 | 2 | 0.01 | Windows 95 |
| 25 | 2 | 0.00 | 2 | 0.01 | Linux i686 [unknown version] |
| 26 | 1 | 0.00 | 1 | 0.01 | Windows 98 |
| 27 | 1 | 0.00 | 1 | 0.01 | Windows 3.1 |
