| Used Operating Systems (30 / 41) [show full report] |
| 1 | 5308 | 28.41 | 64 | 4.63 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 4430 | 23.71 | 420 | 30.39 | ezooms.bot@gmail.com |
| 3 | 1924 | 10.30 | 97 | 7.02 | +http://ahrefs.com/robot/ |
| 4 | 1783 | 9.54 | 377 | 27.28 | Windows NT |
| 5 | 1616 | 8.65 | 198 | 14.33 | +http://www.baidu.com/search/spider.html |
| 6 | 1391 | 7.44 | 37 | 2.68 | +http://www.google.com/bot.html |
| 7 | 532 | 2.85 | 7 | 0.51 | http://crawler.sistrix.net/ |
| 8 | 455 | 2.44 | 17 | 1.23 | +http://www.exabot.com/go/robot |
| 9 | 261 | 1.40 | 29 | 2.10 | +http://yandex.com/bots |
| 10 | 194 | 1.04 | 52 | 3.76 | +http://www.bing.com/bingbot.htm |
| 11 | 171 | 0.92 | 0 | 0.00 | ScoutJet; +http://blekko.com/about/blekk... |
| 12 | 140 | 0.75 | 35 | 2.53 | MirrorDetector; +http://yandex.com/bots |
| 13 | 111 | 0.59 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 14 | 103 | 0.55 | 0 | 0.00 | +http://siteexplorer.info/ |
| 15 | 42 | 0.22 | 0 | 0.00 | http://www.mojeek.com/bot.html |
| 16 | 33 | 0.18 | 3 | 0.22 | +http://go.mail.ru/help/robots |
| 17 | 29 | 0.16 | 9 | 0.65 | Windows 95 |
| 18 | 23 | 0.12 | 9 | 0.65 | Linux i686 [unknown version] |
| 19 | 15 | 0.08 | 0 | 0.00 | crawler@nigma.ru |
| 20 | 13 | 0.07 | 0 | 0.00 | Macintosh PPC |
| 21 | 11 | 0.06 | 0 | 0.00 | +http://4seohunt.biz/about.html |
| 22 | 11 | 0.06 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 23 | 10 | 0.05 | 3 | 0.22 | Windows 98 |
| 24 | 8 | 0.04 | 6 | 0.43 | Windows XP |
| 25 | 8 | 0.04 | 2 | 0.14 | Windows 3.1 |
| 26 | 7 | 0.04 | 0 | 0.00 | http://www.tkl.iis.u-tokyo.ac.jp/~crawle... |
| 27 | 7 | 0.04 | 0 | 0.00 | Linux [unknown version] |
| 28 | 6 | 0.03 | 3 | 0.22 | Windows CE |
| 29 | 6 | 0.03 | 3 | 0.22 | http://help.zum.com/inquiry |
| 30 | 6 | 0.03 | 2 | 0.14 | +info@netcraft.com |
