How to optimize wordpress code?

Question

WordPress

Hello!
I have a self-written template on Wordpress, where I commented all the styles, template files for myself, i.e. to be comfortable.
How to optimize it? Those. so that I have everything with comments, and when outputting to the site, the code is compressed (comments, spaces, etc. are deleted)?

Answer 1

Hello!
Here, I answered in detail the question about optimizing a site for pagespeed - Why does Google swear at itself in Google PageSpeed ​​Insights about fonts?
You can achieve 100% result.
You will need plugins Fastest cache + fastest cache premim + autoptimize