Over the past one and a half years, Stack Overflow has lost around 50% 35% of its traffic (Update: Around 15% of the observed loss seems to be related to the recategorization of the Google Analytics Cookie around May 2022). This decline is similarly reflected in site usage, with approximately a 50% decrease in the number of questions and answers, as well as the number of votes these posts receive.$^\dagger$
How has CV's traffic changed in this time period? My impression is that it's an active, even vital site.
$^\dagger$ Source: The Fall of Stack Overflow