TTFB realy heavy

In your controller add:

PHP Code:

$this->output->enable_profiler(TRUE); 


Then your webpage will have lots of useful stuff appended to it.

In the docs: https://www.codeigniter.com/user_guide/g...iling.html

You may also be interested in benchmarking: https://www.codeigniter.com/user_guide/l...hmark.html