When I try to access any community link in Firefox (for example: https://community.secondlife.com/forums/topic/99127-what-port-to-set-in-router-for-best-quality-of-service-qos/) the results are unreadable because no CSS files, images, or scripts are loaded. Using Developer Tools on Firefox, all assets being loaded from media.invisioncic.com are failing to load with Firefox reporting a premature disconnection (NS_BINDING_ABORTED) rather than a status code.
If I attempt to open one of the URLs in a new tab, eg https://media.invisioncic.com/Mseclife/css_built_10/341e4a57816af3ba440d891ca87450ff_framework.css?v=d815db93211751461514 then instead I get a message saying I am blocked:
Sorry, you have been blocked
You are unable to access media.invisioncic.com
In Chrome the link works, but for privacy reasons I don't use Chrome.
I know technically this is a problem with your provider not with your own infrastructure, but if you could slap them with a wet trout or something, I'd appreciate it. No idea if they've misidentified normal behavior from Firefox, or are just blocking Firefox, or whitelisting only Chrome, but whatever the reason this is frustrating.