Safari does not load the js file and there is no JS script in the resource list.

wrote a website.
most devices are in normal use.
but one iphone6p found it unable to interact.
I connected to mac and developed it with safari.
there are no script files in the loaded resources of the web page.
that is, the jquery introduced by my script tag is not loaded.
has tried to use local absolute paths and tried to introduce cdn.
what is the problem?
most iphone do not have this problem.

normal loading:
clipboard.png

:
clipboard.png

:

!
clipboard.png

Mar.19,2021

is it possible that javascript (system Settings-safari- Advanced) is disabled in the safari setting

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