Speed up Typo3 – Performance Tips – 2
To speed up the render process of Typo3 of you may try this extension: nc_staticfilecache
This extension will cache each rendered page of Typo3 into a static file. When a user tries to access this page the next time the page is delivered directly.
Of course the extension takes care of the cache timeout configuration and pages which contains plugins which need to render each time.
It will reduce the server load of a Typo3 installation a lot. Just give it a try!