the disqus will broken when use https domain for my blog.
I have solve this question. It seems the disqus module need to be modified to fix this. and it is very easy.
the following page you may have a look:
https://help.disqus.com/customer/portal/articles/542119-can-disqus-be-loaded-via-https-
https://developer.mozilla.org/en-US/docs/Security/MixedContent/How_to_fix_website_with_mixed_content
and really thanks for your beautiful static blog