How to increase the frequency of feed updates?

Since not all sites are RSS supported. I used a RSS generator to create a RSS proxy link for me to add into Newsblur. However, I have to always manually “Insta-fetch story” everytime for this site. how to automate it and increase the frequency update?

Right click on the site and open Statistics. That will both tell you how often the feed is being fetched and what your options are. Are you a premium subscriber? That’s the easiest way of ensuring feeds that have no other subscribers get fetched more regularly.