Be aware that some e-mail domains are blocking mail from us due to being listed on the Abusix blocklist. If you do not receive e-mails from us, then please change your address on your account profile. If we had detected issues sending mail to you, then you would see a message about it when editing your profile.
We apologize for the instability of composr.app and appreciate your patience. We are working on the statistics addon and trying to find an optimal way to store and render data. Unfortunately, we have yet to find a solution that can handle the traffic (and therefore, tens of millions of statistical records) of composr.app. We're working hard on one.