| Used Operating Systems (18 / 18) [show full report] |
| 1 | 232 | 42.49 | 53 | 31.93 | +http://yandex.com/bots |
| 2 | 65 | 11.90 | 23 | 13.86 | +http://www.google.com/bot.html |
| 3 | 60 | 10.99 | 25 | 15.06 | +http://www.baidu.com/search/spider.html |
| 4 | 39 | 7.14 | 30 | 18.07 | Windows NT |
| 5 | 36 | 6.59 | 9 | 5.42 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 32 | 5.86 | 2 | 1.20 | +http://ahrefs.com/robot/ |
| 7 | 16 | 2.93 | 2 | 1.20 | bot@language-tools.com |
| 8 | 16 | 2.93 | 4 | 2.41 | +http://domains.checkparams.com/ |
| 9 | 15 | 2.75 | 5 | 3.01 | Windows 98 |
| 10 | 9 | 1.65 | 3 | 1.81 | Linux i686 [unknown version] |
| 11 | 6 | 1.10 | 3 | 1.81 | +http://www.bing.com/bingbot.htm |
| 12 | 4 | 0.73 | 2 | 1.20 | +http://swebot-crawler.net |
| 13 | 4 | 0.73 | 0 | 0.00 | +http://www-935.ibm.com/services/us/inde... |
| 14 | 4 | 0.73 | 0 | 0.00 | +http://filterdb.iss.net/crawler/ |
| 15 | 3 | 0.55 | 1 | 0.60 | +info@netcraft.com |
| 16 | 2 | 0.37 | 1 | 0.60 | +http://discoveryengine.com/discobot.htm... |
| 17 | 2 | 0.37 | 2 | 1.20 | +http://eripp.com |
| 18 | 1 | 0.18 | 1 | 0.60 | http://crawler.sistrix.net/ |
