” It takes 20-30 seconds to respond to any changes or moving to another post, etc. ”
Very likely that it has nothing to do with the theme Pinboard. I am using Pinboard since years and it is very fast. At least 10 different websites: Pagespeed can be very fast or slow, but there can be so many factors responsible for it. The theme pinboard is not the cause for such a slow pagespeed, a delay by one or two seconds: Maybe, but not 20-30 seconds.
Nevertheless: Pinboard may become obsolete, since the last update was in 2015. Therefore I am looking for another theme. At present I find ASTRA to be a good canditate.
