| Used Operating Systems (30 / 61) [show full report] |
| 1 | 2983 | 24.49 | 824 | 15.76 | +http://www.bing.com/bingbot.htm |
| 2 | 2850 | 23.40 | 792 | 15.15 | Windows NT |
| 3 | 535 | 4.39 | 263 | 5.03 | +http://www.google.com/bot.html |
| 4 | 519 | 4.26 | 200 | 3.83 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 407 | 3.34 | 121 | 2.31 | http://mj12bot.com/ |
| 6 | 336 | 2.76 | 134 | 2.56 | +http://yandex.com/bots |
| 7 | 288 | 2.36 | 264 | 5.05 | Windows 2003 |
| 8 | 275 | 2.26 | 253 | 4.84 | Windows 2008 |
| 9 | 268 | 2.20 | 247 | 4.72 | Windows 2002 |
| 10 | 266 | 2.18 | 239 | 4.57 | Windows 9 |
| 11 | 257 | 2.11 | 234 | 4.48 | Windows 2005 |
| 12 | 243 | 2.00 | 230 | 4.40 | Windows 2007 |
| 13 | 243 | 2.00 | 226 | 4.32 | Windows 2006 |
| 14 | 240 | 1.97 | 62 | 1.19 | +http://napoveda.seznam.cz/en/seznambot-... |
| 15 | 237 | 1.95 | 213 | 4.07 | Windows 2004 |
| 16 | 221 | 1.81 | 99 | 1.89 | Linux i386 [unknown version] |
| 17 | 158 | 1.30 | 112 | 2.14 | +http://ahrefs.com/robot/ |
| 18 | 152 | 1.25 | 6 | 0.11 | +https://www.aihitdata.com/about |
| 19 | 149 | 1.22 | 86 | 1.64 | +http://www.semrush.com/bot.html |
| 20 | 135 | 1.11 | 41 | 0.78 | +http://duckduckgo.com |
| 21 | 129 | 1.06 | 129 | 2.47 | +http://www.baidu.com/search/spider.html |
| 22 | 125 | 1.03 | 5 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 23 | 123 | 1.01 | 108 | 2.07 | +http://www.uptime.com/uptimebot |
| 24 | 118 | 0.97 | 31 | 0.59 | http://help.yahoo.com/help/us/ysearch/sl... |
| 25 | 118 | 0.97 | 38 | 0.73 | Windows XP |
| 26 | 104 | 0.85 | 36 | 0.69 | Windows 95 |
| 27 | 76 | 0.62 | 35 | 0.67 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 28 | 66 | 0.54 | 21 | 0.40 | +http://www.exabot.com/go/robot |
| 29 | 54 | 0.44 | 2 | 0.04 | +http://megaindex.com/crawler |
| 30 | 47 | 0.39 | 12 | 0.23 | +https://www.mojeek.com/bot.html |
