| Used Operating Systems (30 / 58) [show full report] |
| 1 | 3087 | 31.62 | 550 | 14.12 | Windows NT |
| 2 | 1804 | 18.48 | 1678 | 43.09 | +http://www.baidu.com/search/spider.html |
| 3 | 1493 | 15.29 | 421 | 10.81 | +http://www.bing.com/bingbot.htm |
| 4 | 911 | 9.33 | 511 | 13.12 | +http://www.google.com/bot.html |
| 5 | 488 | 5.00 | 129 | 3.31 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 233 | 2.39 | 116 | 2.98 | +http://www.uptime.com/uptimebot |
| 7 | 187 | 1.92 | 56 | 1.44 | +http://napoveda.seznam.cz/en/seznambot-... |
| 8 | 171 | 1.75 | 61 | 1.57 | +http://yandex.com/bots |
| 9 | 162 | 1.66 | 59 | 1.52 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 155 | 1.59 | 46 | 1.18 | Linux i386 [unknown version] |
| 11 | 123 | 1.26 | 5 | 0.13 | +http://OpenLinkProfiler.org/bot |
| 12 | 93 | 0.95 | 27 | 0.69 | Windows XP |
| 13 | 91 | 0.93 | 3 | 0.08 | +http://filterdb.iss.net/crawler/ |
| 14 | 72 | 0.74 | 22 | 0.56 | Windows 95 |
| 15 | 66 | 0.68 | 43 | 1.10 | +http://ahrefs.com/robot/ |
| 16 | 65 | 0.67 | 5 | 0.13 | +http://www.seokicks.de/robot.html |
| 17 | 58 | 0.59 | 2 | 0.05 | +http://webmeup-crawler.com/ |
| 18 | 55 | 0.56 | 3 | 0.08 | Android |
| 19 | 43 | 0.44 | 17 | 0.44 | http://www.opensiteexplorer.org/dotbot, ... |
| 20 | 39 | 0.40 | 11 | 0.28 | +http://duckduckgo.com |
| 21 | 36 | 0.37 | 12 | 0.31 | +spider@seoscanners.net |
| 22 | 35 | 0.36 | 1 | 0.03 | +https://www.aihitdata.com/about |
| 23 | 32 | 0.33 | 19 | 0.49 | +http://www.semrush.com/bot.html |
| 24 | 30 | 0.31 | 6 | 0.15 | Windows 98 |
| 25 | 30 | 0.31 | 11 | 0.28 | +http://www.exabot.com/go/robot |
| 26 | 27 | 0.28 | 1 | 0.03 | +http://megaindex.com/crawler |
| 27 | 20 | 0.20 | 2 | 0.05 | +http://glutenfreepleasure.com/ |
| 28 | 18 | 0.18 | 2 | 0.05 | Windows 2000 |
| 29 | 12 | 0.12 | 1 | 0.03 | +http://www.openfos.com |
| 30 | 12 | 0.12 | 1 | 0.03 | +https://www.dataprovider.com/ |
