| Used Operating Systems (30 / 31) [show full report] |
| 1 | 2738 | 54.61 | 2296 | 77.91 | +http://www.baidu.com/search/spider.html |
| 2 | 488 | 9.73 | 114 | 3.87 | +http://www.google.com/bot.html |
| 3 | 394 | 7.86 | 86 | 2.92 | +http://ahrefs.com/robot/ |
| 4 | 314 | 6.26 | 160 | 5.43 | +http://www.bing.com/bingbot.htm |
| 5 | 231 | 4.61 | 101 | 3.43 | Windows NT |
| 6 | 225 | 4.49 | 22 | 0.75 | http://mj12bot.com/ |
| 7 | 182 | 3.63 | 73 | 2.48 | +http://www.linkdex.com/bots/ |
| 8 | 79 | 1.58 | 19 | 0.64 | +http://yandex.com/bots |
| 9 | 73 | 1.46 | 13 | 0.44 | +http://napoveda.seznam.cz/en/seznambot-... |
| 10 | 65 | 1.30 | 2 | 0.07 | http://www.majestic12.co.uk/bot.php?+ |
| 11 | 43 | 0.86 | 6 | 0.20 | +http://www.semrush.com/bot.html |
| 12 | 36 | 0.72 | 15 | 0.51 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 27 | 0.54 | 3 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 14 | 26 | 0.52 | 4 | 0.14 | +http://siteexplorer.info/Backlink-Check... |
| 15 | 24 | 0.48 | 6 | 0.20 | +http://www.profound.net/domainappender |
| 16 | 14 | 0.28 | 1 | 0.03 | https://www.dataprovider.com/spider/ |
| 17 | 12 | 0.24 | 1 | 0.03 | +http://megaindex.com/crawler |
| 18 | 9 | 0.18 | 5 | 0.17 | http://help.yahoo.com/help/us/ysearch/sl... |
| 19 | 8 | 0.16 | 3 | 0.10 | http://nmap.org/book/nse.html |
| 20 | 8 | 0.16 | 4 | 0.14 | +http://duckduckgo.com |
| 21 | 4 | 0.08 | 2 | 0.07 | +http://www.exabot.com/go/robot |
| 22 | 2 | 0.04 | 2 | 0.07 | Windows 2000 |
| 23 | 2 | 0.04 | 0 | 0.00 | +http://www.aihit.com/ |
| 24 | 2 | 0.04 | 2 | 0.07 | Windows ME |
| 25 | 2 | 0.04 | 1 | 0.03 | +info@netcraft.com |
| 26 | 1 | 0.02 | 1 | 0.03 | Windows XP |
| 27 | 1 | 0.02 | 1 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 28 | 1 | 0.02 | 1 | 0.03 | Windows 98 |
| 29 | 1 | 0.02 | 1 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 30 | 1 | 0.02 | 1 | 0.03 | Windows 3.1 |
