Hello Paul, I presume you are using SSL bump? Raf. > Hi .. Yes, works fine. >> Proxy tunneling failed: Service Unavailable Unable to establish SSL >> connection. >> >> If I put the script on another non site everything works fine. So >> this seems more like an issue with the CDN provider, and maybe Squid. >> But its got me stumped and my GoogleFu is failing so putting it out >> there to see if anyone has any clever ideas.