google analytics – How to resolve /js/popper.min.js is unloaded

I am getting an error is not loaded in rendered fect in Google webmaster tools. I have attached the screenshot of the results, even same thing is with other two resources of images path. You can find in attached file.

I would like to know how can I rectify this error, even I am using clould web host. You can see the main home page source code at , if my post doesn’t get deleted by stackexchange.

Looking for positive answers

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