Problem found- it's a problem with iframes - changed all iframe to xiframe and was fine. Still dunno why tho.
Handy to check out an HTML page before uploading but not possible in IE, can take a minute or more to load although very quick once online. Tried turning off all addins, disabling javascript, removing caching headers, links to videos etc. Can't see what's left, just standard HTML elements, that could cause this.
No probs. in Chrome but I like IE (yeh! I know! Barmy!) Cheers for any ideas.
