User Agent String explained :
 Firefox 11.0 | |
|---|---|
| Mozilla | MozillaProductSlice. Claims to be a Mozilla based user agent, which is only true for Gecko browsers like Firefox and Netscape. For all other user agents it means 'Mozilla-compatible'. In modern browsers, this is only used for historical reasons. It has no real meaning anymore |
| 5.0 | Mozilla version |
| Windows NT 6.1 | Operating System:  Windows 7 |
| U | Security values:
|
| WOW64 | (Windows-On-Windows 64-bit) A 32-bit application is running on a 64-bit processor |
| de | Language Tag, indicates the language for which the client had been localized (e.g. menus and buttons in the user interface) de =  German |
| rv:11.0 | CVS Branch Tag The version of Gecko being used in the browser |
| Gecko | Gecko engine inside |
| Firefox | Name : Firefox |
| 11.0 | Firefox version |
| First visit: | 2012.04.28 11:51 |
| Last visit: | 2023.07.02 11:38 |
All Firefox user agent strings | |