Trouble with managing enqueued CSS files

Assuming that you’re loading Google Fonts via their CDN, that CSS file will be ignored by BWP Minify because it is an external one (i.e. can not be located on your site).

You can download that CSS file and enqueue it normally and it will be combined and minified. Please take a look at this similar topic if you haven’t already: https://wordpress.org/support/topic/google-fonts-26?replies=2

You can follow these steps:

1. Download and save Google font css as a local file on your web server, for example google-font.css.

2. Use https://developer.wordpress.org/reference/functions/wp_enqueue_style/ function to enqueue that file. There are examples on the function’s page that you can follow.

I’m not sure if it’s worth all the troubles though, because Google font css is small and should load fast on its own.