It is after update late version
I was wondering why it had never been this way before. Now, I work very hard.
The last time at 700 users I didn’t have this problem.
Does it still happen if you remove all third-party plugins and rebuild? That’s test number one.
I check whit the browser another chrome browser does not have a problem.
While vivaldi browser has a problem.
So I chose to update it.
Now my website is working normally. Thank you.