Wierd ERR_CONNECTION_CLOSED

Hello

I have a wierd error on one of my pages. I run 4 websites on my hestia server and all of them work fine except one that times out each half hour with “ERR_CONNECTION_CLOSED”. When this happens i cant access my website for about 20-25 minutes until i reload it later and it work for about 30 more kminutes. I cant find any error in the log files that i see indicate anything as to why this happens but. I put in the latest logs if anyone can see anything.

I can access stuff like images in the server, not just the php files or root directory and it’s saying the connection to the site is not secure.

Anyone has any idea what could be happening ?

Tue Dec 20 13:45:45.460858 2022] [mpm_event:notice] [pid 29497:tid 281473511075872] AH00493: SIGUSR1 received. Doing graceful restart

[Tue Dec 20 13:45:45.565737 2022] [ssl:warn] [pid 29497:tid 281473511075872] AH01909: 10.0.0.96:443:0 server certificate does NOT include an ID which matches the server name

[Tue Dec 20 13:45:45.568878 2022] [ssl:warn] [pid 29497:tid 281473511075872] AH01909: 10.0.0.233:443:0 server certificate does NOT include an ID which matches the server name

[Tue Dec 20 13:45:45.569290 2022] [mpm_event:notice] [pid 29497:tid 281473511075872] AH00489: Apache/2.4.54 (Ubuntu) mod_fcgid/2.3.9 OpenSSL/3.0.2 configured – resuming normal operations

[Tue Dec 20 13:45:45.569303 2022] [core:notice] [pid 29497:tid 281473511075872] AH00094: Command line: ‘/usr/sbin/apache2’