Forgive my ignorance, but is there data around what percentage of browsers has an adblocker installed? I am inclined to assume that a tech-focused forum such as HN is going to use them at a much more disproportionate rate relative to the average, non-tech-savvy joe, and therefore further assume that they're not as widely adopted as we might think.
I could totally be wrong, though.
Edit: 42.7% globally, but it varies by country. The US, for instance, only sees 38.8% adoption.[1] Hardly what I would call "most".
It seems for example for Cost-per-mille (CPM) advertising if a user has an ad-blocker, they will not see the ad, but it would still count towards the number of impressions if the ad request is made?
No idea of course. I couldn't tell you any anything in ALL cases.
But the ad space is dominated by a few companies and all do that as far as I know.
The other dominating ad space is spliced into videos and they certainly know you will skip around if you can on YouTube.
> If a request is made
It won't be made that's what adblockers do. Or it won't land in the case of pihole/DNS level blockers.
Otherwise it wouldn't speed up browsing and tracking would continue unhindered.
That said I routinely let long YouTube ads play while I go off to do something else. Personal best was circa 1.5hour ad!
Someone told me that costs them big bucks so long as it's not skipped.