User Agent String.Com 

User Agent String explained :

Opera 9.4
Opera	Name : Opera
9.4	Opera version
Windows NT 5.3	Operating System: Windows NT
U	Security values: N for no security U for strong security I for weak security
en	Language Tag, indicates the language for which the client had been localized (e.g. menus and buttons in the user interface) en = English
First visit:	2009.07.24 12:34
Last visit:	2019.04.22 08:01
All Opera user agent strings