| Used Operating Systems by Visits |
| 1 | 3296 | 9.57 | 2645 | 64.31 | +http://www.baidu.com/search/spider.html |
| 2 | 16454 | 47.79 | 574 | 13.96 | +http://yandex.com/bots |
| 3 | 12598 | 36.59 | 407 | 9.90 | Windows NT |
| 4 | 530 | 1.54 | 117 | 2.84 | +http://www.google.com/bot.html |
| 5 | 290 | 0.84 | 111 | 2.70 | +http://www.bing.com/bingbot.htm |
| 6 | 190 | 0.55 | 69 | 1.68 | +http://www.linkdex.com/bots/ |
| 7 | 55 | 0.16 | 33 | 0.80 | +http://www.uptime.com/uptimebot |
| 8 | 84 | 0.24 | 29 | 0.71 | Windows XP |
| 9 | 551 | 1.60 | 24 | 0.58 | http://mj12bot.com/ |
| 10 | 34 | 0.10 | 18 | 0.44 | +http://ahrefs.com/robot/ |
| 11 | 56 | 0.16 | 16 | 0.39 | Windows 98 |
| 12 | 37 | 0.11 | 15 | 0.36 | Windows 95 |
| 13 | 15 | 0.04 | 6 | 0.15 | Auto; Windows |
| 14 | 7 | 0.02 | 6 | 0.15 | +info@netcraft.com |
| 15 | 70 | 0.20 | 5 | 0.12 | +http://OpenLinkProfiler.org/bot |
| 16 | 10 | 0.03 | 4 | 0.10 | Windows 3.1 |
| 17 | 10 | 0.03 | 4 | 0.10 | MSIE 5.5; Windows NT 5.0 |
| 18 | 15 | 0.04 | 3 | 0.07 | Windows 2000 |
| 19 | 5 | 0.01 | 3 | 0.07 | ) - BrowseX (2.0.0 Windows |
| 20 | 7 | 0.02 | 3 | 0.07 | MSIE 5.5; Windows NT 4.0 |
| 21 | 6 | 0.02 | 2 | 0.05 | Windows CE |
| 22 | 2 | 0.01 | 2 | 0.05 | http://nmap.org/book/nse.html |
| 23 | 4 | 0.01 | 2 | 0.05 | http://help.yahoo.com/help/us/ysearch/sl... |
| 24 | 2 | 0.01 | 2 | 0.05 | Linux [unknown version] |
| 25 | 30 | 0.09 | 2 | 0.05 | +http://www.similartech.com/smtbot |
| 26 | 6 | 0.02 | 2 | 0.05 | http://www.similartech.com/smtbot |
| 27 | 26 | 0.08 | 2 | 0.05 | +http://megaindex.com/crawler |
| 28 | 30 | 0.09 | 2 | 0.05 | +https://www.aihitdata.com/about |
| 29 | 2 | 0.01 | 2 | 0.05 | +http://www.grapeshot.co.uk/crawler.php |
| 30 | 4 | 0.01 | 2 | 0.05 | +http://duckduckgo.com |
| 31 | 1 | 0.00 | 1 | 0.02 | +http://www.google.com/bot.html,Yahoo! S... |
| 32 | 2 | 0.01 | 0 | 0.00 | +; |
