I have a subdomain configured with nextcloud (nextcloud.mydomain.com) and it works. However, I have seen performance issues with uploading files through nextcloud web UI.
What happens is that the file loads 40MB and then stops for 5 seconds, then loads another 40MB and stops, and so on.
When I disable cloudflare proxy, it just works as expected, so it is definitely a cloudflare proxy.
Also, I have tried this using cloudflare proxy and argo tunnel, but it is the same in both cases
Is there any way to bypass any cloudflare caching to this subdomain? Any thoughts?