Currently, our server provider has a problem with their datacenter in Fremont which SetCronJob hosts on. The whole service is down at the moment.
UPDATED: SetCronJob is online and working again. The total service downtime is about 2 hours 50 minutes.
Although I had no control over major issues like this, I relied too much on my server provider and didn't react in time to migrate the databases to another data centers. This cause unnecessarily longer downtime of the service.
As a token of our apology, I have added a credit of 10% of your account plan price (e.g. $5 for Platinum accounts) to your account balance.
If you have any question or encounter any problem with SetCronJob, please feel free to let me know.