I created a template using the Flex resources and Repeater, but when I edit a page she is setting extremamemte slow to load data and permitor editing.
What might be happening?
Is there an ideal maximum data limit?
Check out https://wordpress.org/plugins/p3-profiler/ and see if that helps you at all. There is a detailed timeline tab that can point out what might be slowing down certain pages.
For ACF specifically I haven’t found a better option than https://codex.wordpress.org/Transients_API to speed up page loads.
