| Used Operating Systems (30 / 36) [show full report] |
| 1 | 49401 | 46.71 | 741 | 3.26 | +http://yandex.com/bots |
| 2 | 18805 | 17.78 | 14220 | 62.64 | +http://ahrefs.com/robot/ |
| 3 | 11527 | 10.90 | 110 | 0.48 | http://mj12bot.com/ |
| 4 | 9027 | 8.54 | 5611 | 24.72 | +http://www.baidu.com/search/spider.html |
| 5 | 8105 | 7.66 | 974 | 4.29 | Windows NT |
| 6 | 3484 | 3.29 | 2 | 0.01 | +http://megaindex.com/crawler |
| 7 | 1537 | 1.45 | 279 | 1.23 | +http://www.linkdex.com/bots/ |
| 8 | 1265 | 1.20 | 11 | 0.05 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 1163 | 1.10 | 4 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 10 | 817 | 0.77 | 412 | 1.81 | +http://www.google.com/bot.html |
| 11 | 279 | 0.26 | 150 | 0.66 | +http://www.bing.com/bingbot.htm |
| 12 | 50 | 0.05 | 18 | 0.08 | http://www.opensiteexplorer.org/dotbot, ... |
| 13 | 49 | 0.05 | 46 | 0.20 | +http://www.uptime.com/uptimebot |
| 14 | 39 | 0.04 | 15 | 0.07 | +http://sur.ly/bot.html |
| 15 | 35 | 0.03 | 9 | 0.04 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 33 | 0.03 | 12 | 0.05 | +spider@seoscanners.net |
| 17 | 33 | 0.03 | 10 | 0.04 | +http://www.exabot.com/go/robot |
| 18 | 32 | 0.03 | 27 | 0.12 | Windows 95 |
| 19 | 10 | 0.01 | 2 | 0.01 | +http://siteexplorer.info/Backlink-Check... |
| 20 | 10 | 0.01 | 7 | 0.03 | Windows XP |
| 21 | 9 | 0.01 | 8 | 0.04 | Windows CE |
| 22 | 8 | 0.01 | 6 | 0.03 | Windows 3.1 |
| 23 | 8 | 0.01 | 3 | 0.01 | Windows 98 |
| 24 | 7 | 0.01 | 6 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 25 | 4 | 0.00 | 4 | 0.02 | Windows 2000 |
| 26 | 4 | 0.00 | 2 | 0.01 | Wayback Machine Live Record; +http://arc... |
| 27 | 4 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 28 | 3 | 0.00 | 3 | 0.01 | Windows ME |
| 29 | 3 | 0.00 | 3 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 30 | 2 | 0.00 | 2 | 0.01 | Auto; Windows |
