Nothing appears on the page.

1. You have set up the CDN and enabled the Cache System.
2. You have verified that the CDN is working properly.
3. I purchased the premium version and applied “Lazy Load”.
4. Everything worked fine.

However, when I logged out of WordPress and went to the site above, I first saw the page, but when I refreshed, nothing appeared.
(No problem while logged into WordPress)

Reinstalling WP Fastest Cache and undoing all the options one by one revealed the cause of the problem.
* Press “Clear All Cache” and refresh, the page will be displayed normally. And if you refresh again, nothing happens. Only blank pages are shown.
* Disable Cache System, everything works fine. When you turn on the Cache System, you will see only blank pages when you refresh again.

I am wondering how to solve this problem.
1. WP Fastest Cache and WP Fastest Cache Premium are enabled.
2. Only the Cache System of the WP Fastest Cache options is enabled and all other options are turned off. (CDN by Photon is on)

Themes and plugins currently in use (all are up to date)
Salient Core
Salient Portfolio
Salient WPBakery Page Builder
Akismet Anti-Spam
– Autoptimize (turn off all options)
– BackWPup
– Category Order and Taxonomy Terms Order
– Contact Form 7
– KBoard
– Post Types Order
– Simple Custom CSS and JS
– WP Fastest Cache
– WP Fastest Cache Premium
– Classic editor

Plugin currently disabled
– Hello Dolly
– W3 Total Cache
– Gutenberg

• This topic was modified 5 years ago by tommytail.

The page I need help with: [log in to see the link]