| Used Operating Systems (30 / 35) [show full report] |
| 1 | 2780 | 29.37 | 32 | 1.13 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 1933 | 20.42 | 1815 | 63.86 | +http://www.baidu.com/search/spider.html |
| 3 | 1263 | 13.34 | 28 | 0.99 | http://mj12bot.com/ |
| 4 | 1149 | 12.14 | 162 | 5.70 | +http://www.google.com/bot.html |
| 5 | 660 | 6.97 | 213 | 7.49 | Windows NT |
| 6 | 560 | 5.92 | 122 | 4.29 | +http://yandex.com/bots |
| 7 | 382 | 4.04 | 139 | 4.89 | +http://www.linkdex.com/bots/ |
| 8 | 293 | 3.10 | 139 | 4.89 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 9 | 270 | 2.85 | 133 | 4.68 | +http://www.bing.com/bingbot.htm |
| 10 | 52 | 0.55 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 11 | 23 | 0.24 | 10 | 0.35 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 23 | 0.24 | 8 | 0.28 | +http://www.exabot.com/go/robot |
| 13 | 14 | 0.15 | 2 | 0.07 | http://filterdb.iss.net/crawler/ |
| 14 | 9 | 0.10 | 4 | 0.14 | +http://ahrefs.com/robot/ |
| 15 | 9 | 0.10 | 3 | 0.11 | +http://OpenLinkProfiler.org/bot |
| 16 | 9 | 0.10 | 8 | 0.28 | Windows 95 |
| 17 | 4 | 0.04 | 1 | 0.04 | +http://www.warebay.com/bot.html |
| 18 | 4 | 0.04 | 1 | 0.04 | +https://www.dataprovider.com/ |
| 19 | 4 | 0.04 | 2 | 0.07 | +http://napoveda.seznam.cz/en/seznambot-... |
| 20 | 3 | 0.03 | 3 | 0.11 | +http://www.linkpad.ru |
| 21 | 3 | 0.03 | 1 | 0.04 | +http://webmeup-crawler.com/ |
| 22 | 2 | 0.02 | 2 | 0.07 | http://nmap.org/book/nse.html |
| 23 | 2 | 0.02 | 2 | 0.07 | Linux i686 [unknown version] |
| 24 | 2 | 0.02 | 1 | 0.04 | +info@netcraft.com |
| 25 | 2 | 0.02 | 2 | 0.07 | ) - BrowseX (2.0.0 Windows |
| 26 | 1 | 0.01 | 1 | 0.04 | Windows CE |
| 27 | 1 | 0.01 | 1 | 0.04 | Windows 2000 |
| 28 | 1 | 0.01 | 1 | 0.04 | Android |
| 29 | 1 | 0.01 | 0 | 0.00 | J2ME/MIDP |
| 30 | 1 | 0.01 | 1 | 0.04 | Windows ME |
