I tried adding my website (https://kevincox.ca https://kevincox.ca) and just got a broken image on the sidebar. Tried another site and nothing changed. I don't

I tried adding my website (https://kevincox.ca https://kevincox.ca) and just got a broken image on the sidebar. Tried another site and nothing changed. I don't see any way to manage these feeds either. Maybe it lacks feed discovery? But it should still be giving an error if it couldn't read the feed.