What is the share of HTTPS traffic in total Youtube traffic?

Question

YouTube

Are there estimates or reports (search returned no new results) about the share of encrypted traffic on Youtube? Particularly interesting after switching to default encryption, what use cases are still not encrypted or 100% only over https?

You also need the share of https in world traffic.

Answer 1

It differs from country to country.
In North America, YouTube's HTTPS traffic is 83.6% ( Sandvine Research May 2015).
In 2014, global HTTPS traffic was 10% ( Cisco Technology Radar , December 2014).
“The share of encrypted traffic in Russia currently reaches 15%, Alexei Ivanov, project manager at Giprosvyaz OJSC, said at the RIF + KIB 2015 forum” ( TASS )