| Used Operating Systems (30 / 83) [show full report] |
| 1 | 73323 | 51.65 | 1195 | 13.50 | http://www.opensiteexplorer.org/dotbot, ... |
| 2 | 14142 | 9.96 | 138 | 1.56 | http://mj12bot.com/ |
| 3 | 12037 | 8.48 | 181 | 2.05 | +http://www.semrush.com/bot.html |
| 4 | 11823 | 8.33 | 287 | 3.24 | +http://www.google.com/bot.html |
| 5 | 10833 | 7.63 | 3534 | 39.93 | Windows NT |
| 6 | 7355 | 5.18 | 240 | 2.71 | +http://www.bing.com/bingbot.htm |
| 7 | 2188 | 1.54 | 138 | 1.56 | +http://yandex.com/bots |
| 8 | 2091 | 1.47 | 577 | 6.52 | +http://ahrefs.com/robot/ |
| 9 | 2069 | 1.46 | 1667 | 18.84 | +http://www.baidu.com/search/spider.html |
| 10 | 1670 | 1.18 | 5 | 0.06 | +http://OpenLinkProfiler.org/bot |
| 11 | 758 | 0.53 | 201 | 2.27 | +http://www.linkdex.com/bots/ |
| 12 | 660 | 0.46 | 5 | 0.06 | +http://napoveda.seznam.cz/en/seznambot-... |
| 13 | 455 | 0.32 | 5 | 0.06 | +centurybot9@gmail.com |
| 14 | 387 | 0.27 | 21 | 0.24 | http://help.yahoo.com/help/us/ysearch/sl... |
| 15 | 337 | 0.24 | 4 | 0.05 | +http://megaindex.com/crawler |
| 16 | 220 | 0.15 | 164 | 1.85 | Windows 95 |
| 17 | 193 | 0.14 | 17 | 0.19 | +http://naver.me/bot |
| 18 | 166 | 0.12 | 53 | 0.60 | Windows 98 |
| 19 | 109 | 0.08 | 6 | 0.07 | Linux i686 [unknown version] |
| 20 | 103 | 0.07 | 1 | 0.01 | +http://www.similartech.com/smtbot |
| 21 | 89 | 0.06 | 1 | 0.01 | +https://www.aihitdata.com/about |
| 22 | 79 | 0.06 | 25 | 0.28 | Windows XP |
| 23 | 64 | 0.05 | 46 | 0.52 | MSIE 5.5; Windows NT 4.0 |
| 24 | 58 | 0.04 | 3 | 0.03 | X11 |
| 25 | 51 | 0.04 | 0 | 0.00 | http://www.similartech.com/smtbot |
| 26 | 49 | 0.03 | 13 | 0.15 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 27 | 48 | 0.03 | 45 | 0.51 | +http://www.uptime.com/uptimebot |
| 28 | 46 | 0.03 | 24 | 0.27 | Windows CE |
| 29 | 45 | 0.03 | 31 | 0.35 | Windows 3.1 |
| 30 | 45 | 0.03 | 36 | 0.41 | MSIE 5.5; Windows NT 5.0 |
