| Used Operating Systems (30 / 34) [show full report] |
| 1 | 36556 | 32.76 | 626 | 2.63 | +http://yandex.com/bots |
| 2 | 32065 | 28.74 | 160 | 0.67 | http://mj12bot.com/ |
| 3 | 26050 | 23.35 | 18623 | 78.11 | +http://ahrefs.com/robot/ |
| 4 | 4137 | 3.71 | 354 | 1.48 | Windows NT |
| 5 | 3846 | 3.45 | 2891 | 12.13 | +http://www.baidu.com/search/spider.html |
| 6 | 3304 | 2.96 | 1 | 0.00 | +http://megaindex.com/crawler |
| 7 | 1794 | 1.61 | 685 | 2.87 | +http://www.google.com/bot.html |
| 8 | 1374 | 1.23 | 266 | 1.12 | +http://www.linkdex.com/bots/ |
| 9 | 1168 | 1.05 | 4 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 10 | 605 | 0.54 | 2 | 0.01 | http://www.majestic12.co.uk/bot.php?+ |
| 11 | 228 | 0.20 | 124 | 0.52 | +http://www.bing.com/bingbot.htm |
| 12 | 102 | 0.09 | 4 | 0.02 | +http://siteexplorer.info/Backlink-Check... |
| 13 | 60 | 0.05 | 7 | 0.03 | Windows 95 |
| 14 | 41 | 0.04 | 35 | 0.15 | +http://www.uptime.com/uptimebot |
| 15 | 32 | 0.03 | 2 | 0.01 | Windows 98 |
| 16 | 26 | 0.02 | 4 | 0.02 | +spider@seoscanners.net |
| 17 | 25 | 0.02 | 12 | 0.05 | +http://sur.ly/bot.html |
| 18 | 19 | 0.02 | 7 | 0.03 | +http://www.exabot.com/go/robot |
| 19 | 16 | 0.01 | 1 | 0.00 | Windows ME |
| 20 | 15 | 0.01 | 2 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 21 | 14 | 0.01 | 2 | 0.01 | Windows 2000 |
| 22 | 14 | 0.01 | 2 | 0.01 | http://help.yahoo.com/help/us/ysearch/sl... |
| 23 | 14 | 0.01 | 6 | 0.03 | +http://duckduckgo.com |
| 24 | 12 | 0.01 | 1 | 0.00 | Windows CE |
| 25 | 11 | 0.01 | 2 | 0.01 | Windows 3.1 |
| 26 | 10 | 0.01 | 8 | 0.03 | http://nmap.org/book/nse.html |
| 27 | 10 | 0.01 | 3 | 0.01 | MSIE 5.5; Windows NT 5.0 |
| 28 | 9 | 0.01 | 0 | 0.00 | Windows XP |
| 29 | 9 | 0.01 | 2 | 0.01 | http://www.botje.com/plukkie.htm |
| 30 | 6 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
