| Used Operating Systems by Visits |
| 1 | 1126 | 9.57 | 524 | 40.87 | Windows NT |
| 2 | 2041 | 17.35 | 244 | 19.03 | +http://www.bing.com/bingbot.htm |
| 3 | 205 | 1.74 | 107 | 8.35 | +http://www.baidu.com/search/spider.html |
| 4 | 781 | 6.64 | 84 | 6.55 | +http://yandex.com/bots |
| 5 | 6144 | 52.22 | 66 | 5.15 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 188 | 1.60 | 65 | 5.07 | +http://www.google.com/bot.html |
| 7 | 225 | 1.91 | 60 | 4.68 | +http://www.linkdex.com/bots/ |
| 8 | 130 | 1.10 | 56 | 4.37 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 317 | 2.69 | 20 | 1.56 | +http://ahrefs.com/robot/ |
| 10 | 381 | 3.24 | 19 | 1.48 | +http://www.semrush.com/bot.html |
| 11 | 34 | 0.29 | 16 | 1.25 | +http://duckduckgo.com |
| 12 | 21 | 0.18 | 11 | 0.86 | +http://www.exabot.com/go/robot |
| 13 | 66 | 0.56 | 3 | 0.23 | +http://OpenLinkProfiler.org/bot |
| 14 | 2 | 0.02 | 2 | 0.16 | Windows 95 |
| 15 | 42 | 0.36 | 2 | 0.16 | +http://megaindex.com/crawler |
| 16 | 1 | 0.01 | 1 | 0.08 | Windows 2000 |
| 17 | 36 | 0.31 | 1 | 0.08 | Android 2.3.6 |
| 18 | 22 | 0.19 | 1 | 0.08 | +http://webmeup-crawler.com/ |
| 19 | 1 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 20 | 1 | 0.01 | 0 | 0.00 | apps-presentations; +http://docs.google.... |
| 21 | 2 | 0.02 | 0 | 0.00 | X11 |
