| Used Operating Systems (24 / 24) [show full report] |
| 1 | 2821 | 31.28 | 2253 | 59.16 | +http://www.baidu.com/search/spider.html |
| 2 | 2038 | 22.60 | 400 | 10.50 | +http://www.bing.com/bingbot.htm |
| 3 | 1388 | 15.39 | 261 | 6.85 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 822 | 9.12 | 435 | 11.42 | +http://www.google.com/bot.html |
| 5 | 586 | 6.50 | 92 | 2.42 | +http://yandex.com/bots |
| 6 | 281 | 3.12 | 50 | 1.31 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 7 | 243 | 2.69 | 42 | 1.10 | +http://www.semrush.com/bot.html |
| 8 | 188 | 2.08 | 72 | 1.89 | +http://ahrefs.com/robot/ |
| 9 | 172 | 1.91 | 89 | 2.34 | Windows NT |
| 10 | 91 | 1.01 | 24 | 0.63 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 72 | 0.80 | 2 | 0.05 | http://crawler.007ac9.net/ |
| 12 | 68 | 0.75 | 2 | 0.05 | Linux [unknown version] |
| 13 | 52 | 0.58 | 43 | 1.13 | +http://www.uptime.com/uptimebot |
| 14 | 46 | 0.51 | 3 | 0.08 | +https://www.dataprovider.com/ |
| 15 | 40 | 0.44 | 4 | 0.11 | http://filterdb.iss.net/crawler/ |
| 16 | 38 | 0.42 | 4 | 0.11 | +https://gimmeusa.com/crawler.html |
| 17 | 30 | 0.33 | 15 | 0.39 | +http://napoveda.seznam.cz/en/seznambot-... |
| 18 | 22 | 0.24 | 6 | 0.16 | +http://www.exabot.com/go/robot |
| 19 | 6 | 0.07 | 2 | 0.05 | +http://duckduckgo.com |
| 20 | 4 | 0.04 | 2 | 0.05 | http://www.botje.com/plukkie.htm |
| 21 | 4 | 0.04 | 2 | 0.05 | +info@netcraft.com |
| 22 | 2 | 0.02 | 1 | 0.03 | http://nmap.org/book/nse.html |
| 23 | 2 | 0.02 | 2 | 0.05 | +http://www.grapeshot.co.uk/crawler.php |
| 24 | 2 | 0.02 | 2 | 0.05 | Windows 98 |
