Hidden away in the "About" section of Stack Exchange (but not Stack Overflow), is a page called "Performance" (https://stackexchange.com/performance) which lists all sorts of server statistics. I find all these statistics interesting, but I've gotten curious about the accuracy as the values do not seem to change. Is the page out of date or has Stack Exchange just not experienced much growth?
Back in 2014 that page claimed
560 million pages (sic) views per month.
Many of the numbers were the same in early 2015 but some such as CPU usage on the SQL servers had increased - from 4% to 8%, even as the number of queries per day had reduced. The typo above had been corrected though.
By 2017 we're up to
1.3 Billion page views per month
And the hardware has had memory upgrades too.
And that's pretty much where we've stayed since 2017 since 2017's page is basically identical to today's page. So if there have been changes since 2017 they are not recorded there.