My client app here at https://nametalkam.com hosted on digitalocean(cenTOS, nginx) is throwing error
Error: The requested resource could not be loaded. libcurl returned the error: error:1407742E:SSL routines:SSL23_GET_SERVER_HELLO:tlsv1 alert protocol version
When access from outside my location or some locations. I said this because it works fine on my location that i didn't even know the error exists. When some clients from europe visits the link, they reported the issue. Also
running curl https://nametalkam.com
returns
curl: (35) error:1400442E:SSL routines:CONNECT_CR_SRVR_HELLO:tlsv1 alert protocol version
So evidently, something is wrong. Please what causes this, how do i address it and why does it work for me ? Any help will be appreciated.
More Information
The site uses ssl certicate configured using letseencrypt, and another coming from cloudflare.