Web page takes up to 45 secs to display
 

I have few info items that contain copies of web pages. It takes UR up to 45 seconds to display them when info item is selected.
Why is UR taking this long and is there a setting to control this behavior.

Thanks

It's the internal Internet Explorer browser that is rendering the web page. I don't know why some pages would be slow, and I'm not aware of a setting that controls or limits how long it takes, but you might experiment with IE's browser emulation and other feature control options (see IEBrowserEmulation at http://www.kinook.com/Forum/showthread.php?t=5097 and the MSDN link there).

You can also hold down the Alt key when selecting an item to prevent it from using the internal viewer to display it, or remove .html and .htm from Tools | Options | Browser | File extension to display in internal browser view and open externally (Ctrl+J).