| Used Operating Systems (26 / 26) [show full report] |
| 1 | 55632 | 42.61 | 2576 | 12.04 | Windows NT |
| 2 | 39950 | 30.60 | 365 | 1.71 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 17897 | 13.71 | 10756 | 50.25 | +http://ahrefs.com/robot/ |
| 4 | 11140 | 8.53 | 6688 | 31.25 | +http://www.baidu.com/search/spider.html |
| 5 | 2006 | 1.54 | 2 | 0.01 | http://crawler.007ac9.net/ |
| 6 | 1472 | 1.13 | 6 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 7 | 717 | 0.55 | 289 | 1.35 | +http://www.bing.com/bingbot.htm |
| 8 | 455 | 0.35 | 94 | 0.44 | +http://yandex.com/bots |
| 9 | 449 | 0.34 | 191 | 0.89 | +http://www.google.com/bot.html |
| 10 | 255 | 0.20 | 138 | 0.64 | Windows 95 |
| 11 | 157 | 0.12 | 28 | 0.13 | Windows 98 |
| 12 | 61 | 0.05 | 55 | 0.26 | +http://www.uptime.com/uptimebot |
| 13 | 52 | 0.04 | 31 | 0.14 | Windows CE |
| 14 | 46 | 0.04 | 22 | 0.10 | MSIE 5.5; Windows NT 4.0 |
| 15 | 40 | 0.03 | 29 | 0.14 | MSIE 5.5; Windows NT 5.0 |
| 16 | 39 | 0.03 | 28 | 0.13 | Auto; Windows |
| 17 | 37 | 0.03 | 22 | 0.10 | Windows ME |
| 18 | 34 | 0.03 | 26 | 0.12 | Windows 2000 |
| 19 | 34 | 0.03 | 20 | 0.09 | Windows 3.1 |
| 20 | 33 | 0.03 | 3 | 0.01 | Windows XP |
| 21 | 28 | 0.02 | 23 | 0.11 | ) - BrowseX (2.0.0 Windows |
| 22 | 13 | 0.01 | 6 | 0.03 | +http://www.semrush.com/bot.html |
| 23 | 4 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 24 | 4 | 0.00 | 2 | 0.01 | http://www.botje.com/plukkie.htm |
| 25 | 4 | 0.00 | 2 | 0.01 | +info@netcraft.com |
| 26 | 2 | 0.00 | 2 | 0.01 | http://nmap.org/book/nse.html |
