No new blocks found since 07 July on Two different pools?

Trying to support smaller pools and am mining on both Ravenpool.ninja as well as rvn.suprnova.cc – however after viewing their history something weird is occurring: There are no new blocks found since 07 July. If you check the pool block history, they were finding blocks every day or every other day past 2 months, and now suddenly no new blocks are created. Not sure what to think of that, but if it continues I would need to move to a bigger pool I guess.