The Apple live event countdown doesn't show numbers on http://www.apple.com/live/. From dev console: >* (3) Font from origin 'https://www.apple.com' has been blocked from loading by Cross-Origin Resource Sharing policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://www.apple.com' is therefore not allowed access. (index):1 >* (x) XMLHttpRequest cannot load https://www.apple.com/live/countdown.json. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://www.apple.com' is therefore not allowed access. (index):1 Tested with HTTPS Everywhere 2014.8.22 in Chrome for Mac 37.0.2062.94. Temporary plugin deactivation solves the problem.