I’ve used the setup guide for security headers but none are applying

I’ve followed the security headers guide for Cloudflare, and routed all my domains traffic via the workers which show they are receiving requests, I’m using the paid plan. But none of the security headers I’ve set are showing up, is there anything I’m missing? I followed the guide Set security headers · Cloudflare Workers docs here, rerouted the .domain.com/ traffic via the worker and it’s showing traffic. I don’t know what else I’m missing?