| Used Operating Systems (24 / 24) [show full report] |
| 1 | 30464 | 39.34 | 12321 | 80.97 | +http://ahrefs.com/robot/ |
| 2 | 19080 | 24.64 | 239 | 1.57 | http://mj12bot.com/ |
| 3 | 13250 | 17.11 | 928 | 6.10 | http://www.opensiteexplorer.org/dotbot, ... |
| 4 | 6963 | 8.99 | 231 | 1.52 | Windows NT |
| 5 | 3312 | 4.28 | 1 | 0.01 | +http://megaindex.com/crawler |
| 6 | 1313 | 1.70 | 1002 | 6.58 | +http://www.baidu.com/search/spider.html |
| 7 | 810 | 1.05 | 6 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 8 | 500 | 0.65 | 2 | 0.01 | Linux [unknown version] |
| 9 | 481 | 0.62 | 82 | 0.54 | +http://yandex.com/bots |
| 10 | 476 | 0.61 | 113 | 0.74 | +http://www.linkdex.com/bots/ |
| 11 | 220 | 0.28 | 32 | 0.21 | +http://www.google.com/bot.html |
| 12 | 114 | 0.15 | 29 | 0.19 | +http://www.bing.com/bingbot.htm |
| 13 | 90 | 0.12 | 81 | 0.53 | +http://www.uptime.com/uptimebot |
| 14 | 77 | 0.10 | 66 | 0.43 | +http://tiod.ru |
| 15 | 74 | 0.10 | 6 | 0.04 | +http://siteexplorer.info/Backlink-Check... |
| 16 | 70 | 0.09 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 17 | 67 | 0.09 | 55 | 0.36 | +http://megogoserial.ru |
| 18 | 42 | 0.05 | 7 | 0.05 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 20 | 0.03 | 10 | 0.07 | +http://www.exabot.com/go/robot |
| 20 | 8 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 21 | 4 | 0.01 | 2 | 0.01 | http://help.yahoo.com/help/us/ysearch/sl... |
| 22 | 2 | 0.00 | 2 | 0.01 | Windows 95 |
| 23 | 1 | 0.00 | 1 | 0.01 | Auto; Windows |
| 24 | 1 | 0.00 | 1 | 0.01 | Windows XP |
