Might want to scale back the dimensions on that logo. It literally slowed to a crawl loading that. I don't think anyone needs the full 7500 x 6375 pixels apart from perhaps the logo designer or people who need to make official graphical changes to the logo itself.
You can resize to a smaller version and just upload that smaller version. (Browsers will just shrink the visible logo down anyway so there's no benefit to uploading the huge version, really)
Spurta
https://www.youtube.com/watch?v=l2bfcwxTABM