Problem Adding HTTPS Website in Dashlet

I’ve been searching solution in this forum relate to problem adding https website like for example to my dashlet in Dashboard that is contrary if I only add non https website that works just fine

Can anyone experience this similar issue? And if anyone can help solve this problem

There are no issue I can see with ‘https’ sited, however Google does not allow itself to be embedded on a site, so it blocks it, this is most likely your issue