| Used Operating Systems (30 / 64) [show full report] |
| 1 | 2473 | 22.66 | 670 | 11.02 | Windows NT |
| 2 | 2066 | 18.93 | 1879 | 30.91 | +http://www.baidu.com/search/spider.html |
| 3 | 1403 | 12.86 | 439 | 7.22 | +http://www.bing.com/bingbot.htm |
| 4 | 912 | 8.36 | 487 | 8.01 | +http://www.google.com/bot.html |
| 5 | 301 | 2.76 | 271 | 4.46 | Windows 2005 |
| 6 | 268 | 2.46 | 248 | 4.08 | Windows 2004 |
| 7 | 261 | 2.39 | 247 | 4.06 | Windows 9 |
| 8 | 246 | 2.25 | 76 | 1.25 | http://mj12bot.com/ |
| 9 | 245 | 2.24 | 223 | 3.67 | Windows 2003 |
| 10 | 244 | 2.24 | 225 | 3.70 | Windows 2007 |
| 11 | 242 | 2.22 | 225 | 3.70 | Windows 2006 |
| 12 | 238 | 2.18 | 83 | 1.37 | +http://yandex.com/bots |
| 13 | 229 | 2.10 | 215 | 3.54 | Windows 2008 |
| 14 | 228 | 2.09 | 218 | 3.59 | Windows 2002 |
| 15 | 165 | 1.51 | 96 | 1.58 | Linux i386 [unknown version] |
| 16 | 137 | 1.26 | 51 | 0.84 | http://help.yahoo.com/help/us/ysearch/sl... |
| 17 | 134 | 1.23 | 126 | 2.07 | +http://www.uptime.com/uptimebot |
| 18 | 131 | 1.20 | 37 | 0.61 | +http://napoveda.seznam.cz/en/seznambot-... |
| 19 | 125 | 1.15 | 5 | 0.08 | +http://OpenLinkProfiler.org/bot |
| 20 | 90 | 0.82 | 63 | 1.04 | +http://ahrefs.com/robot/ |
| 21 | 89 | 0.82 | 3 | 0.05 | Android |
| 22 | 81 | 0.74 | 26 | 0.43 | +http://duckduckgo.com |
| 23 | 58 | 0.53 | 19 | 0.31 | Windows XP |
| 24 | 55 | 0.50 | 19 | 0.31 | +http://www.exabot.com/go/robot |
| 25 | 54 | 0.49 | 2 | 0.03 | +http://megaindex.com/crawler |
| 26 | 49 | 0.45 | 13 | 0.21 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 27 | 45 | 0.41 | 4 | 0.07 | +http://siteexplorer.info/Backlink-Check... |
| 28 | 38 | 0.35 | 21 | 0.35 | +http://www.semrush.com/bot.html |
| 29 | 32 | 0.29 | 6 | 0.10 | +https://www.mojeek.com/bot.html |
| 30 | 32 | 0.29 | 4 | 0.07 | +http://www.profound.net/domainappender |
