| Used Operating Systems (30 / 45) [show full report] |
| 1 | 10137 | 38.61 | 79 | 1.51 | http://mj12bot.com/ |
| 2 | 5406 | 20.59 | 1695 | 32.45 | Windows NT |
| 3 | 3171 | 12.08 | 1 | 0.02 | +http://megaindex.com/crawler |
| 4 | 2518 | 9.59 | 2074 | 39.71 | +http://www.baidu.com/search/spider.html |
| 5 | 1174 | 4.47 | 203 | 3.89 | +http://ahrefs.com/robot/ |
| 6 | 798 | 3.04 | 154 | 2.95 | +http://napoveda.seznam.cz/en/seznambot-... |
| 7 | 695 | 2.65 | 156 | 2.99 | +http://yandex.com/bots |
| 8 | 316 | 1.20 | 129 | 2.47 | +http://www.google.com/bot.html |
| 9 | 307 | 1.17 | 154 | 2.95 | +http://www.bing.com/bingbot.htm |
| 10 | 288 | 1.10 | 64 | 1.23 | +http://www.linkdex.com/bots/ |
| 11 | 192 | 0.73 | 121 | 2.32 | Windows 95 |
| 12 | 141 | 0.54 | 1 | 0.02 | Linux i686 [unknown version] |
| 13 | 140 | 0.53 | 5 | 0.10 | +http://siteexplorer.info/Backlink-Check... |
| 14 | 138 | 0.53 | 4 | 0.08 | +http://OpenLinkProfiler.org/bot |
| 15 | 130 | 0.50 | 50 | 0.96 | Windows 98 |
| 16 | 102 | 0.39 | 81 | 1.55 | +http://www.uptime.com/uptimebot |
| 17 | 66 | 0.25 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 18 | 56 | 0.21 | 18 | 0.34 | http://help.yahoo.com/help/us/ysearch/sl... |
| 19 | 48 | 0.18 | 32 | 0.61 | Windows ME |
| 20 | 43 | 0.16 | 30 | 0.57 | Windows 3.1 |
| 21 | 42 | 0.16 | 27 | 0.52 | MSIE 5.5; Windows NT 5.0 |
| 22 | 39 | 0.15 | 29 | 0.56 | Windows CE |
| 23 | 37 | 0.14 | 23 | 0.44 | Windows 2000 |
| 24 | 35 | 0.13 | 0 | 0.00 | http://yooz.ir; info@yooz.ir |
| 25 | 34 | 0.13 | 10 | 0.19 | Windows XP |
| 26 | 28 | 0.11 | 25 | 0.48 | Auto; Windows |
| 27 | 25 | 0.10 | 19 | 0.36 | MSIE 5.5; Windows NT 4.0 |
| 28 | 22 | 0.08 | 4 | 0.08 | +spider@seoscanners.net |
| 29 | 18 | 0.07 | 2 | 0.04 | +http://www.seokicks.de/robot.html |
| 30 | 18 | 0.07 | 16 | 0.31 | ) - BrowseX (2.0.0 Windows |
