“Protocols, domains, and ports must match” problems

Question

My website have these error messages when i view it on console. Can anybody tell me what is the problems that usually caused these error messages?

Blocked

Answer 1

iframes and the main page have to match protocols ( Http:// and Https:// )

a secure site can not communicate with a not-secure site

just make everything secure to make things easier. Sites like Facebook are going to require it anyways.