Setting up free HTTPS with Heroku SSL and Let’s Encrypt
Frances Ng

Hey there, thanks for your tutorial!

I’ve managed to get the encryption done with my url, using heroku and reactjs.

But there’s a problem using the url without “www”. The server responds me “ERR_CONNECTION_REFUSED” with It’s the same error you have on your page (

Do you have any idea how to solve this problem?




One clap, two clap, three clap, forty?

By clapping more or less, you can signal to us which stories really stand out.