| Used Operating Systems (21 / 21) [show full report] |
| 1 | 2356 | 56.53 | 2202 | 78.56 | +http://www.baidu.com/search/spider.html |
| 2 | 713 | 17.11 | 254 | 9.06 | +http://www.google.com/bot.html |
| 3 | 509 | 12.21 | 123 | 4.39 | Windows NT |
| 4 | 228 | 5.47 | 77 | 2.75 | +http://yandex.com/bots |
| 5 | 107 | 2.57 | 27 | 0.96 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 67 | 1.61 | 32 | 1.14 | +http://www.bing.com/bingbot.htm |
| 7 | 59 | 1.42 | 27 | 0.96 | +http://www.exabot.com/go/robot |
| 8 | 47 | 1.13 | 15 | 0.54 | ezooms.bot@gmail.com |
| 9 | 24 | 0.58 | 11 | 0.39 | http://crawler.sistrix.net/ |
| 10 | 18 | 0.43 | 11 | 0.39 | +http://ahrefs.com/robot/ |
| 11 | 8 | 0.19 | 3 | 0.11 | Linux i686 [unknown version] |
| 12 | 7 | 0.17 | 5 | 0.18 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 6 | 0.14 | 1 | 0.04 | +http://www.warebay.com/bot.html |
| 14 | 6 | 0.14 | 6 | 0.21 | Windows 98 |
| 15 | 4 | 0.10 | 2 | 0.07 | +http://filterdb.iss.net/crawler/ |
| 16 | 4 | 0.10 | 2 | 0.07 | +info@netcraft.com |
| 17 | 1 | 0.02 | 1 | 0.04 | http://www.lipperhey.com/ |
| 18 | 1 | 0.02 | 1 | 0.04 | Windows 2000 |
| 19 | 1 | 0.02 | 1 | 0.04 | Linux [unknown version] |
| 20 | 1 | 0.02 | 1 | 0.04 | Windows 95 |
| 21 | 1 | 0.02 | 1 | 0.04 | Windows ME |
