How to test Apache Reverse proxy enablement for JSON API

Hi,
I have Installed an SSL/TLS certificate and Configured Apache with SSL/TLS and then Configured the reverse proxy by setting

ProxyPass /api https://my-api-domain.com:7575
ProxyPassReverse /api https://my-api-domain.com:7575

Now, I am not able to test it, How do i know whether HTTPS is enabled for JSON API or not. I am launching the JSON API using below command.

DAML_SDK_VERSION=2.1.1 daml json-api
–ledger-host my-api-domain.com
–ledger-port 7575 --address 0.0.0.0 --log-level DEBUG
–allow-insecure-tokens

Browsing https://my-api-domain.com:7575 is not working. Request to provide solution for this.