Firefox 3.6.10 not correctly detected by some sites that need it

[cubytus]

Binary package hint: firefox-3.5

This site https://www2.stm.info/emplois/ only works on an array of browser, including Firefox. On Ubuntu 9.10 and using Firefox 3.6.10, it redirects on the page where it states the supported browsers, i.e. doesn't seem to be properly detected.

On Mac OS X, the same version of Firefox works flawlessly.

ProblemType: Bug
Architecture: i386
Date: Tue Oct 19 10:50:44 2010
DistroRelease: Ubuntu 9.10
Package: firefox 3.6.10+build1+nobinonly-0ubuntu0.9.10.1
ProcEnviron:
 LANGUAGE=fr_FR.UTF-8
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-22.65-generic
SourcePackage: firefox-3.5
Uname: Linux 2.6.31-22-generic i686