I'm pretty new to AWS, but I hosted my MERN stack application via Elastic Beanstalk and added in the SSL certificate to the classic load balancer.
The steps I took are below:-
1) Successfully launch MERN Stack application via Elastic Beanstalk
2) Issue an SSL certificate with Certificate Manager

3) Add an SSL port at 443 to my Classic Load Balancer

I found all of these instructions via this blog and found similar(the same) advice on the aws docs as well, but my site is still insecure..
Any pointers on what I may be missing out? I was looking into configuring things with .ebextensions, but I'm scared of breaking things irrevocably because the site is currently live.

Thanks a ton for your help!
