Is there a breakdown based on the rough IP location of the people who submits articles? I suspect that HN is also biased towards users in the western hemisphere; so much so that when people from East Asia (like me) post or comment, it is comparatively harder to accumulate points as our posting time is out of sync with when the majority of HN users will see them. I suppose one way out of this is to post when my local…
https://www.google.com.au/trends/explore#q=hacker%20news
Not sure how accurate Alexa is. Generally between India, China, Australia and Indonesia they must pull a fair size audience.