Resources are blocking the first paint of your page.

@granny63 Could you please try to purge the minified files from WP-Optimize > Minify and check if it helps to fix the issue?

Still having same issue. Purged the minified files from WP-Optimize.

Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Resources that may be contributing to render-blocking include:

https://davesspiceracks.com/wp-content/cache/wpo-minify/1643379331/assets/wpo-minify-header-97303e0b.min.js

@granny63 Could you please try to turn off the minify option and check the results?

Also first purge the existing minified files.