| Used Operating Systems (30 / 57) [show full report] |
| 1 | 9311 | 33.88 | 4152 | 35.59 | Windows NT |
| 2 | 4234 | 15.41 | 314 | 2.69 | +http://yandex.com/bots |
| 3 | 4177 | 15.20 | 3976 | 34.08 | +http://www.baidu.com/search/spider.html |
| 4 | 2932 | 10.67 | 1804 | 15.46 | +http://www.google.com/bot.html |
| 5 | 2656 | 9.67 | 112 | 0.96 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 968 | 3.52 | 234 | 2.01 | +http://www.bing.com/bingbot.htm |
| 7 | 747 | 2.72 | 71 | 0.61 | +http://www.semrush.com/bot.html |
| 8 | 296 | 1.08 | 148 | 1.27 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 222 | 0.81 | 192 | 1.65 | Windows 95 |
| 10 | 179 | 0.65 | 59 | 0.51 | +http://www.linkdex.com/bots/ |
| 11 | 167 | 0.61 | 49 | 0.42 | Windows 98 |
| 12 | 149 | 0.54 | 2 | 0.02 | +http://webmeup-crawler.com/ |
| 13 | 144 | 0.52 | 20 | 0.17 | Android 4.4.2 |
| 14 | 140 | 0.51 | 14 | 0.12 | Android 2.3.5 |
| 15 | 124 | 0.45 | 2 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 16 | 113 | 0.41 | 103 | 0.88 | +http://ahrefs.com/robot/ |
| 17 | 101 | 0.37 | 9 | 0.08 | Windows Phone OS 7.5 |
| 18 | 74 | 0.27 | 5 | 0.04 | Android |
| 19 | 73 | 0.27 | 1 | 0.01 | Linux i686 [unknown version] |
| 20 | 58 | 0.21 | 1 | 0.01 | +http://www.linkpad.ru |
| 21 | 48 | 0.17 | 8 | 0.07 | Windows XP |
| 22 | 48 | 0.17 | 43 | 0.37 | MSIE 5.5; Windows NT 5.0 |
| 23 | 39 | 0.14 | 37 | 0.32 | Windows CE |
| 24 | 37 | 0.13 | 35 | 0.30 | Windows 2000 |
| 25 | 37 | 0.13 | 35 | 0.30 | Windows ME |
| 26 | 37 | 0.13 | 36 | 0.31 | Windows 3.1 |
| 27 | 36 | 0.13 | 23 | 0.20 | +http://www.exabot.com/go/robot |
| 28 | 35 | 0.13 | 35 | 0.30 | MSIE 5.5; Windows NT 4.0 |
| 29 | 30 | 0.11 | 30 | 0.26 | ) - BrowseX (2.0.0 Windows |
| 30 | 29 | 0.11 | 28 | 0.24 | Auto; Windows |
