Checking PageSpeed tool I'm a bit confused about inconsistent results.
For my pages I have a simple basic structure like the one below
<?php require_once "inc_head.php" ?>
<?php require_once "inc_topbar.php" ?>
<?php require_once "inc_nav.php" ?>
<!--page content here-->
<?php require_once "inc_footer.php" ?>
As a side note, I'm using CloudFlare to serve my files, so I purged the cache in CloudFlare panel in order to get updated results in PageSpeed, but it still tells me the same thing...