Nextcloud - Memories HTTP/2 or HTTP/3 is strongly recommended (http/1.1 detected) + Nginx

[Isti6github]

@Joulinar

Where did you see that error message? With NC?

No, this message get from admin page of Memories at Performance tab (based on my information, this can speed up my APP)

@Joulinar

Do you mean your router is not able to handle NAT Loopback? If not, you would have a challenge to access your DDNS from inside your local network. From external, there would be no issue to access NC using DDNS + https. However from internal, some other workarounds needed to manipulate DNS request inside your network.

Yes, in that case I have HTTPS with Let’snncript and DDNS, I just want to speed up my performance with HTML/2 or HTML/3