Hacker News Traffic Effect
some traffic report when a site is hit by Hacker News, Reddit, or other. Usually, when one of these sites mentions a article, others might as well, including Twitter. So, the traffic isn't just from one site.
per day traffic:
(normal traffic is about 1k) The traffic above also includes from other major sites, including reddit, in particular, some Chinese news site “csdn.net” with translated article.