| Used Operating Systems (30 / 61) [show full report] |
| 1 | 2566 | 29.89 | 609 | 15.48 | Windows NT |
| 2 | 1715 | 19.98 | 1629 | 41.42 | +http://www.baidu.com/search/spider.html |
| 3 | 1337 | 15.57 | 445 | 11.31 | +http://www.bing.com/bingbot.htm |
| 4 | 665 | 7.75 | 387 | 9.84 | +http://www.google.com/bot.html |
| 5 | 320 | 3.73 | 194 | 4.93 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 278 | 3.24 | 76 | 1.93 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 148 | 1.72 | 42 | 1.07 | Linux i386 [unknown version] |
| 8 | 146 | 1.70 | 60 | 1.53 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 136 | 1.58 | 17 | 0.43 | +http://www.profound.net/domainappender |
| 10 | 129 | 1.50 | 73 | 1.86 | +http://yandex.com/bots |
| 11 | 104 | 1.21 | 4 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 12 | 96 | 1.12 | 36 | 0.92 | +http://fulltext.sblog.cz/ |
| 13 | 96 | 1.12 | 32 | 0.81 | +http://duckduckgo.com |
| 14 | 91 | 1.06 | 32 | 0.81 | Windows XP |
| 15 | 76 | 0.89 | 21 | 0.53 | http://www.bing.com/bingbot.htm |
| 16 | 68 | 0.79 | 32 | 0.81 | +http://www.semrush.com/bot.html |
| 17 | 49 | 0.57 | 14 | 0.36 | Windows 95 |
| 18 | 44 | 0.51 | 43 | 1.09 | http://www.openfos.com |
| 19 | 44 | 0.51 | 43 | 1.09 | http://www.mfgpages.com |
| 20 | 42 | 0.49 | 29 | 0.74 | +http://ahrefs.com/robot/ |
| 21 | 37 | 0.43 | 11 | 0.28 | Windows 98 |
| 22 | 35 | 0.41 | 1 | 0.03 | +https://www.aihitdata.com/about |
| 23 | 33 | 0.38 | 1 | 0.03 | +http://www.warebay.com/bot.html |
| 24 | 32 | 0.37 | 15 | 0.38 | +http://help.coccoc.com/ |
| 25 | 32 | 0.37 | 10 | 0.25 | +http://www.exabot.com/go/robot |
| 26 | 27 | 0.31 | 3 | 0.08 | Linux i686 [unknown version] |
| 27 | 27 | 0.31 | 1 | 0.03 | +http://megaindex.com/crawler |
| 28 | 25 | 0.29 | 1 | 0.03 | +http://webmeup-crawler.com/ |
| 29 | 23 | 0.27 | 14 | 0.36 | +http://www.bigbozz.com/ |
| 30 | 20 | 0.23 | 1 | 0.03 | +http://import.io |
