News for hackers. Stuff that matters.
Re:PNG files can be animated via network latency by chrismorgan on Wednesday June 23, 2021 @01:03PM (#27606877)
And it’s even supported across the board now: https://caniuse.com/apng
Re:PNG files can be animated via network latency by mjevans on Wednesday June 23, 2021 @10:33PM (#27613207)
Technically correct, for the majority of CURRENT releases of still maintained software.

Notably Edge only got it in Jan of 2020, on the switch to Webkit ( Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3919.0 Safari/537.36 Edg/79.0.294.1 ) (PS: note the old KDE KHTML legacy)

For older android devices, and locked down corporate systems, IE and outdated versions of other software do not support apng.