User Agent String explained :
 Opera 10.51 | |
|---|---|
| Opera | Name : Opera |
| 9.80 | Opera version -> old version, for compatiblity reasons only. See Version below |
| Windows NT 6.0 | Operating System:  Windows Vista |
| U | Security values:
|
| cs | Language Tag, indicates the language for which the client had been localized (e.g. menus and buttons in the user interface) cs =  Czech |
| Presto | Layout engine for Opera |
| 2.5.22 | Presto version |
| Version | Browser version |
| 10.51 | Version 10.51 |
| First visit: | 2010.04.03 09:00 |
| Last visit: | 2019.12.12 08:42 |
All Opera user agent strings | |