title: Symfony first time slow loading
body: <p>I have been developing a web page named: directorioelectronico.com and I have specially issues now, I will be very grateful that someone can be help me.</p>
  
  <p>The web page is loading very slow in the first loading (5,000ms - 20,000ms) (latest are speeded normally) I tried to install APC module but my host is shared and the administrator can not install it, so I resize realpath_cache_size to 2M and the performance is now better (4,000 - 16,000 ms) somebody knows how I can perform it much more?</p>
  
  <p>In advance, Thank you very much for you help.</p>