User Agent String.Com 

User Agent String explained :

Opera 9.50
Opera	Name : Opera
9.50	Opera version
Windows NT 5.1	Operating System: Windows XP
U	Security values: N for no security U for strong security I for weak security
nn	Language Tag, indicates the language for which the client had been localized (e.g. menus and buttons in the user interface) nn = Norwegian Nynorsk
Last visit:	2023.11.24 07:25
All Opera user agent strings