Browserstack.com ignoring X-UA-Compatible while testing for IE6-8?

Question

While testing my site (www.luchtspin.nl) with the Utilu IE Collection (IE6-8 - http://utilu.com/IECollection) the results are fine. But as soon as I doublecheck my site via Browserstack.com, 'X-UA-Compatible' seems to be ignored.

Is this correct, does Browserstack ignore the X-UA-Compatible-setting? (Note: X-UA-Compatible" value="IE=Edge,chrome=1" is correctly served through web.config.)

Answer 1

After some more testing I found out that Browserstack ignores the chrome=1 part of the X-UA-Compatible, so Chrome Frame is not activated. Makes sense of course. On the other hand in the browsers in the Utilu IE Collection in my VM, Chrome Frame is activated, hence my confusion.