| Rank | Product | Accesses | % | Bytes | % | Visits | % |
|---|---|---|---|---|---|---|---|
| 1 | +https://webmaster.petalsearch.com/site/petalbot | 23,064 | 52.58 | 412,052,963 | 37.83 | 15,978 | 64.14 |
| 2 | +https://opensiteexplorer.org/dotbot; help@moz.com | 6,047 | 13.79 | 274,598,962 | 25.21 | 1,102 | 4.42 |
| 3 | +http://ahrefs.com/robot/ | 5,718 | 13.04 | 5,287,197 | 0.49 | 5,712 | 22.93 |
| 4 | +http://megaindex.com/crawler | 5,097 | 11.62 | 37,681,026 | 3.46 | 2 | 0.01 |
| 5 | X Window System (Unix) | 1,872 | 4.27 | 17,334,391 | 1.59 | 672 | 2.70 |
| 6 | +http://yandex.com/bots | 795 | 1.81 | 74,553,694 | 6.84 | 543 | 2.18 |
| 7 | +http://www.sogou.com/docs/help/webmasters.htm#07 | 305 | 0.70 | 1,689,695 | 0.16 | 304 | 1.22 |
| 8 | Windows NT | 262 | 0.60 | 89,413,498 | 8.21 | 171 | 0.69 |
| 9 | +https://www.seokicks.de/robot.html | 194 | 0.44 | 12,696,822 | 1.17 | 20 | 0.08 |
| 10 | Macintosh | 148 | 0.34 | 132,125,554 | 12.13 | 89 | 0.36 |