My subscribers are receiving their subscription emails only sporadically. Some readers who typically have always received an email for every post are only receiving them randomly now (only about 2/3 of posts are delivered to their inbox). It doesn't seem that any specific posts are failing to send out emails, it appears that only some subscribers are receiving some of the posts, i.e. not all of the subscribers are being sent each email, but some are.
Any tips you have that could help me clear up the glitch would be great.
My site is kitchenjoyblog.com.
Thank you for any help you might be able to provide.