| Used Operating Systems |
| 1 | 12879 | 54.76 | 153 | 5.94 | +http://ahrefs.com/robot/ |
| 2 | 2764 | 11.75 | 1238 | 48.08 | Windows NT |
| 3 | 2371 | 10.08 | 70 | 2.72 | +http://www.google.com/bot.html |
| 4 | 2059 | 8.75 | 824 | 32.00 | +http://www.baidu.com/search/spider.html |
| 5 | 1956 | 8.32 | 59 | 2.29 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 480 | 2.04 | 18 | 0.70 | http://crawler.sistrix.net/ |
| 7 | 267 | 1.14 | 60 | 2.33 | +http://www.bing.com/bingbot.htm |
| 8 | 241 | 1.02 | 59 | 2.29 | +http://yandex.com/bots |
| 9 | 228 | 0.97 | 5 | 0.19 | +http://www.compspy.com/spider.html |
| 10 | 89 | 0.38 | 26 | 1.01 | +http://www.exabot.com/go/robot |
| 11 | 72 | 0.31 | 13 | 0.50 | ezooms.bot@gmail.com |
| 12 | 26 | 0.11 | 0 | 0.00 | http://www.searchmetrics.com/en/searchme... |
| 13 | 24 | 0.10 | 10 | 0.39 | Windows 98 |
| 14 | 22 | 0.09 | 8 | 0.31 | X11 |
| 15 | 10 | 0.04 | 10 | 0.39 | MSIE 5.5; Windows NT 5.0 |
| 16 | 5 | 0.02 | 5 | 0.19 | Windows 95 |
| 17 | 5 | 0.02 | 0 | 0.00 | +http://help.soso.com/webspider.htm |
| 18 | 4 | 0.02 | 2 | 0.08 | Windows 3.1 |
| 19 | 4 | 0.02 | 4 | 0.16 | +http://shoulu.jike.com/spider.html |
| 20 | 4 | 0.02 | 4 | 0.16 | +http://awcheck.com/en/about |
| 21 | 3 | 0.01 | 1 | 0.04 | +http://go.mail.ru/help/robots |
| 22 | 3 | 0.01 | 2 | 0.08 | Android 2.3.5 |
| 23 | 2 | 0.01 | 2 | 0.08 | Windows 2000 |
| 24 | 2 | 0.01 | 2 | 0.08 | +info@netcraft.com |
| 25 | 1 | 0.00 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
