[TYPO3] Cache doesent work

[Christian Leicht]

Dmitry Dulepov schrieb:
> Hi!
> 
> Christian Leicht wrote:
>> Hello, i have a problem with the page caching.
>> I habe long parce times (3-8 sec.).
>> When i make a new empty page, a record is stored in the cache_page
>> database. If i add a content part and delete the FE Cache. The cache for
>> this page will not generated again.
>> Only empty Pages generate a cache entry.
> 
> Pages are not cached if you are logged in to BE. Is this your problem?
> 
> Also some plugins may prevent caching.
> 
> Dmitry.
That´s a good hint

Do you know witch Extensions are not caching ? Is there a list ?

Christian