I'm looking for some additional ideas on how to speed up our WordPress Portal, which we've built from the ground up.
The pages are taking a little longer that would like to load and it causing some concerns.
Things i've tried:
Putting CDN's in for as much as possible.
wp_enqueue_style( 'font-awesome-stylesheet', 'https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font- awesome.min.css', array(), '1.0.0' );
Keeping all plugins updating and removing
Reducing database calls
Reducing Post revisions
Hosting is on it's on VPS. The portal is the only thing on the VPS and the VPS is of good specification
A variety of code changes to speed up
Can anyone help with thoughts?