I spoke with Alan Bellows from 'Damn Interesting'[0] on Reddit after his site hit the front page via a TIL post and he revealed a little about the traffic load.[1]
It was very interesting to see and was quite a lot of traffic for sure.
Bear in mind that the screenshot he posted is for concurrent visitors too.
I had no expectation of encountering my own name in this context. If there is a German word to describe the thing my neurons just did, I'll bet it has a lot of umlauts.
Ha! Sorry! I know the feeling too, there's a guy who keeps a mighty big interest in a website I run and I stumbled on his catalogue of its/my goings on.
Hopefully this doesn't reach that level of awkward and your info was really cool to see in that Reddit thread.
I got around 50k hits to my "stupid cert tricks"[0] page from a combination of twitter, reddit and hackernews over a period of 48 hours. My site is static content generated with pelican[1], served by nginx and hosted on a $10/mo VPS. The page has one image, one stylesheet and a favicon. Peak rate was around 1.5 views per second (loads of the actual page - this does not include requests for assets). CPU usage was negligible, I'm sure it could have handled at least 25x that no problem.
HN throws about 20k - 40k visitors over a day or so, in my experience (off the top of my head, without looking at stats). My stuff tends to be tangential to the primary interests of the userbase, though, so if you were very codey / techie you might see a lot more.
Reddit depends wildly on the size and activity of the subreddit you're featured on. Imgur shows view stats, so you can get some idea from that.
For scale on whether nginx can handle that sort of load, I've had tiny VPSes sitting there happily handling 200 SIMULTANEOUS users serving static files, which translates to between 500,000 and 3 million uniques a day, maybe more depending on your site design.
It was very interesting to see and was quite a lot of traffic for sure.
Bear in mind that the screenshot he posted is for concurrent visitors too.
[0] http://www.damninteresting.com/
[1] https://www.reddit.com/r/todayilearned/comments/3d3vct/til_a...