set the http cache headings for the location logos
Every time I refresh the page, I see the location logos slowly load again. Check out Mozilla's documentation on how this works. https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control
Basically, the logos are never going to change, so you can tell the browser to store them for forever.
To upload designs, you'll need to enable LFS and have admin enable hashed storage. More information