| Rank | Product | Accesses | % | Bytes | % | Visits | % |
|---|---|---|---|---|---|---|---|
| 1 | +https://webmaster.petalsearch.com/site/petalbot | 2,243 | 34.99 | 27,313,917 | 24.50 | 1,535 | 47.01 |
| 2 | +https://opensiteexplorer.org/dotbot; help@moz.com | 1,460 | 22.77 | 60,731,787 | 54.48 | 258 | 7.90 |
| 3 | +http://ahrefs.com/robot/ | 1,245 | 19.42 | 1,225,875 | 1.10 | 1,243 | 38.07 |
| 4 | +http://www.website-datenbank.de/ | 685 | 10.68 | 12,818,163 | 11.50 | 1 | 0.03 |
| 5 | X Window System (Unix) | 443 | 6.91 | 1,880,229 | 1.69 | 33 | 1.01 |
| 6 | +https://www.seokicks.de/robot.html | 97 | 1.51 | 5,430,907 | 4.87 | 10 | 0.31 |
| 7 | +http://www.sogou.com/docs/help/webmasters.htm#07 | 60 | 0.94 | 332,307 | 0.30 | 60 | 1.84 |
| 8 | Windows NT | 49 | 0.76 | 315,693 | 0.28 | 29 | 0.89 |
| 9 | Mail.RU_Bot/2.0; +https://help.mail.ru/webmaster/indexing/robots | 31 | 0.48 | 89,109 | 0.08 | 31 | 0.95 |
| 10 | +http://yandex.com/bots | 27 | 0.42 | 1,055,743 | 0.95 | 16 | 0.49 |