Kartik Prabhu replied to a post on Twitter with Your new RSS feed still seems to have the double https. Also, the RSS feed link at the bottom of your posts still link to feed burner.
Kartik Prabhu replied to a post on Twitter with I follow your blog via RSS, but the links to the blogposts are broken. For this post the link is given as ” https://https//thatemil.com/blog/2018/02/21/pwa-basic-auth/ ” Notice the repeated “https”.