I apologise if this is the wrong place to post this, but it seems the most appropriate of the options offered. There's a problem with tripadvisor.com under Firefox and Chrome with HTTPSEverywhere enabled, namely the site redirects to c1.tacdn.com which produces: : 2Redirect at origin 'http://c1.tacdn.com' has been blocked from loading by Cross-Origin Resource Sharing policy: Received an invalid response. Origin 'http://www.tripadvisor.com' is therefore not allowed access. I've installed dev17 and tried writing a rule, but manifestly lack the skill to do so. With HTTPSEverywhere disabled, all is well. If somebody smarter than I could figure out how to fix this, a lot of Trip Advisor users would be grateful.
