User Agent String explained :
|  Netscape 4.78 | |
|---|---|
| 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 | 
| 4.78 | Browser version | 
| fr | Language Tag, indicates the language for which the client had been localized (e.g. menus and buttons in the user interface) fr =  French | 
| X11 | X Window System a windowing system for bitmap displays | 
| U | Security values: 
 | 
| Linux 2.4.8-26mdk i686 | Operating System:  Linux running on a Intel Pentium Pro CPU | 
| Last visit: | 2018.07.29 06:31 | 
| All Netscape user agent strings | |