I would like to apologize for the frequent downtimes of the week-end, partially caused by faulty hardware on the server (now replaced), but also by a lack of memory compared to what Lunaii uses. Basically, the server chokes. Unfortunately, they will keep happening, since the server was paid in advance until February next year and I do not plan to replace it until then (no such thing as refunds, see...).
It had worked mostly fine for 3 years, with no sensible changes to what is running on it nor to the amount of visitors. I really hadn't planned that when I renewed just last month. My apologies.