I'm new to this, so, sorry if I'm wrong.
Well there are ways to have some performance tips both at database levels and Application levels.
For database levels here are few inputs
For some ORM layers like hibernate
it also provides some sort of mechanism to cache the outputs in primary levels and secondary levels.
For application levels we have many options few of them are
1.EHCache 2. Memcached
JCS
here is a complete list of java based caching frameworks
java-caching-system
and some googling will help you to find many other options for UI layers there are lots of area of improvements like
Yahoo has very good blog for this.YSLOW from YAHOO.If you are in the early stage of development i will suggest not to go for them as they lead to premature optimization and can lead to may problems.
Why don't you look at below links which could help you.
Article1
Article2
Frameworks exist for this purpose and Ehcache is one of them. Here you can read up on how you can use it:ehcache
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With