Yes, that’s one of the data points they use to fingerprint you. They only need several to get a reliable idea of who you are as you move from site to site.
Comment on YouTube's ‘War’ on Adblockers Shows How Google Controls the Internet
FrameXX@discuss.tchncs.de 8 months agosends requests to websites that can identify you
What requests. I though that only information that the browser gives to website regarding dark theme is that your preferred-color-scheme is now dark.
AphoticDev@lemmy.dbzer0.com 8 months ago
tb_@lemmy.world 8 months ago
That request can be used for fingerprinting, however.
www.amiunique.org/fingerprint