One of the reasons I hired a developer to fix the site is that, on top of the latency issues, emails were being treated as spam because the server was not set up correctly. (I’ve moved to another server company as a result.) Emails are now going out fine, and not bouncing as spam BUT if you aren’t receiving them you need to check your spam folder, because a lot are still going there. This is especially true if you use GMail. Just mark it as “not spam” one time and that’s all it takes.

If you use a feed-reader, note the feed was changed a while back to no longer go thru a service. It is now: https://www.ianwelsh.net/comments/feed/