| Used Operating Systems by Visits |
| 1 | 2569 | 10.62 | 2165 | 60.68 | +http://www.baidu.com/search/spider.html |
| 2 | 19712 | 81.45 | 639 | 17.91 | +http://yandex.com/bots |
| 3 | 414 | 1.71 | 220 | 6.17 | Windows NT |
| 4 | 528 | 2.18 | 160 | 4.48 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 343 | 1.42 | 154 | 4.32 | +http://www.bing.com/bingbot.htm |
| 6 | 251 | 1.04 | 85 | 2.38 | +http://www.google.com/bot.html |
| 7 | 120 | 0.50 | 30 | 0.84 | http://www.opensiteexplorer.org/dotbot, ... |
| 8 | 52 | 0.21 | 24 | 0.67 | +http://www.uptime.com/uptimebot |
| 9 | 36 | 0.15 | 19 | 0.53 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 18 | 0.07 | 14 | 0.39 | Windows 98 |
| 11 | 21 | 0.09 | 11 | 0.31 | +http://ahrefs.com/robot/ |
| 12 | 12 | 0.05 | 11 | 0.31 | Windows 95 |
| 13 | 6 | 0.02 | 5 | 0.14 | Windows 2000 |
| 14 | 4 | 0.02 | 4 | 0.11 | http://nmap.org/book/nse.html |
| 15 | 4 | 0.02 | 4 | 0.11 | Windows ME |
| 16 | 6 | 0.02 | 4 | 0.11 | +info@netcraft.com |
| 17 | 60 | 0.25 | 4 | 0.11 | +https://www.aihitdata.com/about |
| 18 | 4 | 0.02 | 3 | 0.08 | Windows 3.1 |
| 19 | 2 | 0.01 | 2 | 0.06 | Windows CE |
| 20 | 2 | 0.01 | 2 | 0.06 | Auto; Windows |
| 21 | 26 | 0.11 | 2 | 0.06 | +https://www.dataprovider.com/ |
| 22 | 2 | 0.01 | 2 | 0.06 | MSIE 5.5; Windows NT 4.0 |
| 23 | 2 | 0.01 | 2 | 0.06 | +http://www.grapeshot.co.uk/crawler.php |
| 24 | 1 | 0.00 | 1 | 0.03 | Windows XP |
| 25 | 1 | 0.00 | 1 | 0.03 | ) - BrowseX (2.0.0 Windows |
| 26 | 4 | 0.02 | 0 | 0.00 | +spider@seoscanners.net |
