User Agent String explained :
 Opera 9.64 | |
|---|---|
| Opera | Name : Opera |
| 9.64 | Opera version |
| Windows NT 6.1 | Operating System:  Windows 7 |
| U | Security values:
|
| MRA 5.5 | Mail.ru Agent - Instant Messenger version 5.5 |
| build 02842 | MRA build |
| ru | Language Tag, indicates the language for which the client had been localized (e.g. menus and buttons in the user interface) ru =  Russian |
| Presto | Layout engine for Opera |
| 2.1.1 | Presto version |
| First visit: | 2010.01.30 12:37 |
| Last visit: | 2019.06.13 09:35 |
All Opera user agent strings | |