| User agent | Platforms | Hardware |
|---|---|---|
| Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:51.0) Gecko/20100101 Firefox/51.0.1 Waterfox/51.0.1 | Windows 8 | desktop |
| Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:51.0) Gecko/20100101 Firefox/51.0.1 Waterfox/51.0.1 | Windows 7 | desktop |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:51.0) Gecko/20100101 Firefox/51.0.1 Waterfox/51.0.1 | Windows 10 | desktop |
| Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:51.0) Gecko/20100101 Firefox/51.0.1 Waterfox/51.0.1 | Mac 10 | desktop |