| Used Operating Systems (30 / 42) [show full report] |
| 1 | 23277 | 26.06 | 20214 | 77.56 | +http://ahrefs.com/robot/ |
| 2 | 20747 | 23.23 | 222 | 0.85 | http://mj12bot.com/ |
| 3 | 17263 | 19.33 | 583 | 2.24 | Windows NT |
| 4 | 8511 | 9.53 | 475 | 1.82 | +http://yandex.com/bots |
| 5 | 6661 | 7.46 | 1 | 0.00 | +http://megaindex.com/crawler |
| 6 | 3893 | 4.36 | 3480 | 13.35 | +http://www.baidu.com/search/spider.html |
| 7 | 3545 | 3.97 | 28 | 0.11 | +http://www.warebay.com/bot.html |
| 8 | 1349 | 1.51 | 4 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 9 | 1050 | 1.18 | 294 | 1.13 | +http://www.linkdex.com/bots/ |
| 10 | 916 | 1.03 | 264 | 1.01 | +http://www.google.com/bot.html |
| 11 | 809 | 0.91 | 199 | 0.76 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 402 | 0.45 | 10 | 0.04 | +http://siteexplorer.info/Backlink-Check... |
| 13 | 251 | 0.28 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 14 | 226 | 0.25 | 123 | 0.47 | +http://www.bing.com/bingbot.htm |
| 15 | 76 | 0.09 | 18 | 0.07 | +http://napoveda.seznam.cz/en/seznambot-... |
| 16 | 60 | 0.07 | 21 | 0.08 | +http://www.exabot.com/go/robot |
| 17 | 56 | 0.06 | 7 | 0.03 | +http://www.findxbot.com |
| 18 | 49 | 0.05 | 28 | 0.11 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 49 | 0.05 | 44 | 0.17 | +http://www.uptime.com/uptimebot |
| 20 | 22 | 0.02 | 12 | 0.05 | Windows 95 |
| 21 | 18 | 0.02 | 6 | 0.02 | Windows XP |
| 22 | 18 | 0.02 | 2 | 0.01 | +http://www.seokicks.de/robot.html |
| 23 | 16 | 0.02 | 4 | 0.02 | http://www.opensiteexplorer.org/dotbot, ... |
| 24 | 8 | 0.01 | 2 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 25 | 7 | 0.01 | 1 | 0.00 | http://filterdb.iss.net/crawler/ |
| 26 | 6 | 0.01 | 2 | 0.01 | Windows ME |
| 27 | 5 | 0.01 | 3 | 0.01 | +http://sur.ly/bot.html |
| 28 | 4 | 0.00 | 2 | 0.01 | Windows 2000 |
| 29 | 4 | 0.00 | 3 | 0.01 | +info@netcraft.com |
| 30 | 4 | 0.00 | 1 | 0.00 | Windows 98 |
