IIS Rewrite - Redirecting only the root of one hostname to HTTPS?

Question

I\'m trying to redirect only user who enters http ://site.domain.com to https ://site.domain.com

Any other http page should not redirect to https (ex: http://site.domain

Answer 1

What is the regular expression to match the empty string for a rewrite rule?

But I would try to stick with ^$ and try this variant: