| Used Operating Systems |
| 1 | 14136 | 45.86 | 179 | 1.98 | http://mj12bot.com/ |
| 2 | 10624 | 34.47 | 6751 | 74.86 | +http://ahrefs.com/robot/ |
| 3 | 3000 | 9.73 | 1703 | 18.88 | +http://www.baidu.com/search/spider.html |
| 4 | 901 | 2.92 | 68 | 0.75 | +http://yandex.com/bots |
| 5 | 481 | 1.56 | 95 | 1.05 | +http://www.bing.com/bingbot.htm |
| 6 | 350 | 1.14 | 53 | 0.59 | Windows NT |
| 7 | 333 | 1.08 | 34 | 0.38 | +http://www.google.com/bot.html |
| 8 | 190 | 0.62 | 1 | 0.01 | +spider@seoscanners.net |
| 9 | 132 | 0.43 | 7 | 0.08 | +http://napoveda.seznam.cz/en/seznambot-... |
| 10 | 126 | 0.41 | 47 | 0.52 | +http://www.linkdex.com/bots/ |
| 11 | 116 | 0.38 | 2 | 0.02 | +http://www.findxbot.com |
| 12 | 94 | 0.30 | 2 | 0.02 | +https://www.aihitdata.com/about |
| 13 | 83 | 0.27 | 1 | 0.01 | +http://www.semrush.com/bot.html |
| 14 | 50 | 0.16 | 5 | 0.06 | +http://OpenLinkProfiler.org/bot |
| 15 | 46 | 0.15 | 8 | 0.09 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 45 | 0.15 | 41 | 0.45 | +http://www.uptime.com/uptimebot |
| 17 | 34 | 0.11 | 5 | 0.06 | +http://www.exabot.com/go/robot |
| 18 | 24 | 0.08 | 0 | 0.00 | +https://www.mojeek.com/bot.html |
| 19 | 24 | 0.08 | 3 | 0.03 | +http://megaindex.com/crawler |
| 20 | 10 | 0.03 | 1 | 0.01 | +http://siteexplorer.info/Backlink-Check... |
| 21 | 8 | 0.03 | 3 | 0.03 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 22 | 8 | 0.03 | 4 | 0.04 | +info@netcraft.com |
| 23 | 6 | 0.02 | 4 | 0.04 | http://www.majestic12.co.uk/bot.php?+ |
| 24 | 3 | 0.01 | 1 | 0.01 | UrlCrawler; http://www.seomoz.org/dp/rog... |
