Combined css/js require redirects

Replies: 0

I have setup combined css files and the site works fine. However, my site is defined in WP with a leading www (https://www.ettpro.com) and my .htaccess file enforces https and a leading www using a 301 redirect.

The combined css files are called without it (https://ettpro.com/). This triggers a 301 redirect to put the ‘www’ in front.

Gtmetrix reports:

https://ettpro.com/…/head-1686d334eabb6302dbc88e69a0d16673314010cc.css redirects to https://www.ettpro.com/…/head-1686d334eabb6302dbc88e69a0d16673314010cc.css

Am I missing a setting?

Thanks