Q:

Chrome on android - not loading local website javascript and css

I have strange problem on Chrome for Android with local website.
It works perfect on Firefox for Andorid, but not for Chrome.
On my site here: https://passcombo.com there is download link with a zip file.
What I do is:

download file to local file system (not SSD! - external storage makes
another problem!)
I unzip the package and go to the site in local storage using File Commander
I open the html file with Chrome - only HTML loads, no CSS, no JS, no images, no fonts.

Looks like there is path problem with relative paths?
But firefox works!
Working alternative is Firefox, but there you need to write correct strange path: "file:///storage/emulated/0/..../...html"
But...
Currently Chrome is mostly used on Andorid so it's bad local sites not working :/

A:

It doesn't work opening with file explorer, you have to write the path in the address bar file:///sdcard/Download... or wherever. 
JS works with Chrome on local html file in my Galaxy S6.

A:

The only solution I found is to:

use firefox
copy folder with my html/css/js to local storage
(somewhere) 
open the site in firefox with path like: file:///storage/emulated/0/myfolder/index.html

where 'file:///storage/emulated/0/' is the main path to local storage, and if you copied your folder somehwre deeper then you need to change the 'myfolder' to /somefolder1/somesubfolder/.../ sth 
Shame it's the only way to create a web browser app for adroid. 

