Caching issues?

Hello, hope anyone can assist. I’ve been fighting some type of caching issue for a week now. Something has caused my theme’s JS/CSS to load with unconsistency.

Using https://www.dotcom-tools.com/website-speed-test.aspx, I show that some CSS/JS are showing a 403/404 errors.

Here’s a sample of what it’s telling me. https://www.dotcom-tools.com/DetailView.aspx?id=34FD4242AC0547EC8900627DEA59C26F:4

If you look at the Errors tab, you can see I’m showing several 403 forbidden errors.

I have disabled Cloudflare and disabled any plugins that might have some type of caching.

It’s very confusing for me to figure out what is causing this. Thanks!

Are you using PageSpeed?