| Used Operating Systems (30 / 31) [show full report] |
| 1 | 11028 | 37.67 | 146 | 2.92 | http://mj12bot.com/ |
| 2 | 7318 | 24.99 | 2321 | 46.49 | +http://ahrefs.com/robot/ |
| 3 | 6762 | 23.10 | 390 | 7.81 | +http://yandex.com/bots |
| 4 | 2382 | 8.14 | 1237 | 24.77 | Windows NT |
| 5 | 552 | 1.89 | 358 | 7.17 | +http://www.baidu.com/search/spider.html |
| 6 | 321 | 1.10 | 97 | 1.94 | +http://www.bing.com/bingbot.htm |
| 7 | 280 | 0.96 | 126 | 2.52 | +http://www.google.com/bot.html |
| 8 | 102 | 0.35 | 90 | 1.80 | Windows 95 |
| 9 | 74 | 0.25 | 2 | 0.04 | +http://filterdb.iss.net/crawler/ |
| 10 | 68 | 0.23 | 28 | 0.56 | Windows 98 |
| 11 | 65 | 0.22 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 12 | 60 | 0.20 | 23 | 0.46 | +http://www.linkdex.com/bots/ |
| 13 | 57 | 0.19 | 20 | 0.40 | +http://www.exabot.com/go/robot |
| 14 | 30 | 0.10 | 27 | 0.54 | ) - BrowseX (2.0.0 Windows |
| 15 | 23 | 0.08 | 20 | 0.40 | Auto; Windows |
| 16 | 22 | 0.08 | 21 | 0.42 | MSIE 5.5; Windows NT 4.0 |
| 17 | 19 | 0.06 | 17 | 0.34 | Windows CE |
| 18 | 18 | 0.06 | 16 | 0.32 | MSIE 5.5; Windows NT 5.0 |
| 19 | 15 | 0.05 | 13 | 0.26 | Windows ME |
| 20 | 12 | 0.04 | 11 | 0.22 | Windows 3.1 |
| 21 | 10 | 0.03 | 2 | 0.04 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 22 | 10 | 0.03 | 2 | 0.04 | Linux i686 [unknown version] |
| 23 | 9 | 0.03 | 2 | 0.04 | Windows XP |
| 24 | 8 | 0.03 | 8 | 0.16 | Windows 2000 |
| 25 | 8 | 0.03 | 2 | 0.04 | http://filterdb.iss.net/crawler/ |
| 26 | 8 | 0.03 | 4 | 0.08 | +http://duckduckgo.com |
| 27 | 6 | 0.02 | 2 | 0.04 | +http://cliqz.com/company/cliqzbot |
| 28 | 4 | 0.01 | 2 | 0.04 | +http://www.pinterest.com/bot.html |
| 29 | 4 | 0.01 | 2 | 0.04 | http://www.majestic12.co.uk/bot.php?+ |
| 30 | 2 | 0.01 | 2 | 0.04 | Macintosh |
