On occasion, eBay styling breaks, leaving me with plain unstyled HTML. Photo below for example. This doesn't happen everytime, and it happens randomly. But once it has happened once there's no good way of fixing it, and I often have to swap browser. There have been a number of questions about this on support.mozilla, but all are archived. One of the suggested solutions is to disable tracking protection for the site, on the premise that eBay's tracking files are mixed in with their styling files, but disabling tracking protection does not fix the problem. I'm using FF 128.0 on macOS Sonoma 14.5. '''For me, the solution was to disable the disconnect.me browser extension.'''