You can install ublock on mobile firefox too.
On the other hand, it probably means that I am a "false negative" in TFA's report. I'd love to know the correlation between the server logs and what Plausible shows for a connection. I'd also like to know how they infer OS -- e.g. for privacy reasons, my reported user agent is not accurate...
You can see that in uBlock Origin already. The summary info has the number of domains connected and if you click on "more" you have the details, just like on desktop. You can also block JavaScript altogether for a particular site.