| Used Operating Systems (30 / 48) [show full report] |
| 1 | 10868 | 47.46 | 4075 | 48.95 | Windows NT |
| 2 | 1835 | 8.01 | 1753 | 21.06 | +http://www.baidu.com/search/spider.html |
| 3 | 1828 | 7.98 | 107 | 1.29 | +http://yandex.com/bots |
| 4 | 1590 | 6.94 | 273 | 3.28 | ezooms.bot@gmail.com |
| 5 | 1405 | 6.14 | 365 | 4.38 | +http://www.bing.com/bingbot.htm |
| 6 | 1293 | 5.65 | 451 | 5.42 | +http://www.google.com/bot.html |
| 7 | 1282 | 5.60 | 98 | 1.18 | +http://ahrefs.com/robot/ |
| 8 | 637 | 2.78 | 13 | 0.16 | http://crawler.sistrix.net/ |
| 9 | 327 | 1.43 | 280 | 3.36 | Windows 95 |
| 10 | 247 | 1.08 | 116 | 1.39 | Linux [unknown version] |
| 11 | 220 | 0.96 | 220 | 2.64 | http://www.yodao.com/help/webmaster/spid... |
| 12 | 163 | 0.71 | 19 | 0.23 | http://www.majestic12.co.uk/bot.php?+ |
| 13 | 160 | 0.70 | 51 | 0.61 | Windows 98 |
| 14 | 102 | 0.45 | 17 | 0.20 | +http://www.exabot.com/go/robot |
| 15 | 96 | 0.42 | 7 | 0.08 | Windows Phone OS 7.0 |
| 16 | 94 | 0.41 | 84 | 1.01 | MSIE 5.5; Windows NT 5.0 |
| 17 | 77 | 0.34 | 66 | 0.79 | Windows ME |
| 18 | 68 | 0.30 | 21 | 0.25 | Windows XP |
| 19 | 67 | 0.29 | 64 | 0.77 | MSIE 5.5; Windows NT 4.0 |
| 20 | 62 | 0.27 | 2 | 0.02 | PPC Mac OS X 10.4 |
| 21 | 61 | 0.27 | 58 | 0.70 | Windows 2000 |
| 22 | 60 | 0.26 | 49 | 0.59 | Windows 3.1 |
| 23 | 58 | 0.25 | 32 | 0.38 | http://www.youdao.com/help/webmaster/spi... |
| 24 | 52 | 0.23 | 49 | 0.59 | Windows CE |
| 25 | 52 | 0.23 | 20 | 0.24 | +http://shoulu.jike.com/spider.html |
| 26 | 32 | 0.14 | 2 | 0.02 | +http://www.compspy.com/spider.html |
| 27 | 25 | 0.11 | 0 | 0.00 | J2ME/MIDP |
| 28 | 20 | 0.09 | 1 | 0.01 | Android |
| 29 | 19 | 0.08 | 3 | 0.04 | +http://go.mail.ru/help/robots |
| 30 | 17 | 0.07 | 6 | 0.07 | Intel Mac OS X 10.6 |
