It appears to load here without issue. Try starting Firefox in troubleshoot mode.

https://support.mozilla.org/en-US/kb/diagnose-firefox-issues-using-troubleshoot-mode https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems (also deals with hardware acceleration)

For me the site only works with HTTP and not with HTTPS. I get the page that HTTPS is not available and offers to continue to the http://iballremote.com/ website.

If your Firefox switches automatically to the secure version then click the padlock and see whether you can disable HTTPS. Otherwise you can create an HTTPS-Only Mode 'off' exception.

• https://support.mozilla.org/en-US/kb/https-only-prefs