We have Redash instance up and running but when we hit the link with ‘http://’ its throwing ‘Unable to connect’. And by adding ‘https://’ to the url it shows correct page.
The issue is when i share the dashboard link through email (with https://) and when people clicks the link, it open in browser without ‘https://’ and see the error page.
Every time when i share the Redash link i have to explicitly tell them to ensure ‘https://’ added to the brower URL link 
Is there a way we could fix this? I am using 0.9V. Please let me know if any details needed here
