[jjav]

> In my opinion, Java as a web language is good when you don't need to really understand what's happening (like in low-traffic situations). If concurrency isn't an issue, then the massive amount of libraries can help you a lot.

Not sure how to interpret this comment.. If high concurrency and high performance matter, that is precisely where Java shines. The only other reasonable option would be C++ but it brings so much pain with it that Java is the way to go.

If traffic is low and performance doesn't matter (which is most sites), then sure, use whatever favorite scripting language.