HTTP or HTTPS in itemtype schema.org?

Question

Search Engine Optimization

Guys, what protocol is more correct to specify in itemtype schema.org?

In the examples on various sites, it is different everywhere who writes HTTP, who writes HTTPS. Yandex has itemtype=" schema.org/Organization " in the dock. But it may well be that the certificate is old.

What is more correct?

Answer 1

https://schema.org/Organization or //schema.org/Organization