10 second TTFB on individual files

[pmeenan]

The main problem is certainly with the theme but the responses are marked as cacheable so CloudFlare should be able to hide the problem pretty effectively if you can figure out why they aren't caching those resources. If it's just a quick settings change in the control panel you might be able to get most of the win with minimal effort.

To fix the root cause is going to require getting a developer involved (either the theme author or an outside developer).