Interval Between feed updates from a certain host

[picklemaster360]

Hi, I'm using RSS-bridge and it throws errors when I try to refresh all 100 or so feeds in a row. The forum over there suggests that I adjust my client settings. Is there a way I can delay the updating so QuiteRSS waits 5-10 seconds between each feed when sending the update requests? I'm not in a hurry and I think this would cut down on the 429 errors from bandcamp and RSS-bridge