"Not Found" when proxy passing website

[fool]

We do not support being proxy’d to.

[Support Guide] Why not proxy to Netlify?

Last reviewed by Netlify Support Staff in August 2023 Netlify runs a CDN backed by several separate network service providers, and our CDN automatically routes your web visitors’ traffic to a network-nearby server to give them the fastest possible response time…as long as you let their browsers talk directly to our CDN! We know you want your your web traffic to be fast; your deploys and rollbacks to be atomic; and your Analytics data to be useful. If you proxy to Netlify, you’ll have problems…

Sorry I don’t have better news for you today!