[Hummingbird] Page Caching in HummingBird destroy the gallery

The gallery will disappear if the page caching function in Hummingbird has been turned on for 4-5 hours. It happens to my below website:

https://reedthai.com

please kindly see the snapshot in the below Google Drive Link

https://drive.google.com/file/d/1DVvIlsxmyJsqQ71pCcJ7s82CC0BS8cBI/view?usp=sharing

Best Regards
Methee S.