Icons not loading

Hi, I'm having a issue with my website not loading icons. If I enter web address as http://mydroneneeds.com , https://mydroneneeds.com or mydroneneeds.com they all work perfect.

But if its entered www.mydroneneeds.com , http://www.mydroneneeds.com or https://www.mydroneneeds.com all the store icons don't load. My hosting is with A2. What could be my problem? Im running Opencart 2.3.0.2 Thanks.

My opinion is that you should always use www:
https://www.antropy.co.uk/blog/always-use-www/

And you should use .htaccess to redirect non-www to www.