http://visit.medicity.com/HiMSS17.html
why would my landing page with form work in some browsers and in others be dead?
You should move the question to Products "Community" is for issues with the Marketo Nation (this website) itself -- and yes, this is confusing!
Anyway, what's "dead"? Please be specific about the errors you're encountering so we can help you.
.png)