Hi,
this is not question about whonix but in any case, maybe you can find the right answer, I tried to google it and I could not find it: how to stop my site to fingerprint visitors. I use wordpress, I suppose javascript is responsible for this problem.
I used tor to visit my own site and I got the warning:
This website … attempted to extract HTML5 canvas image data, which may be used to uniquely identify your computer.
Should Tor browser allow this website to extract HTML5 canvas image data?
tor developers explain to block it, but I am the owner of website and I want to stop such fingerprinting of my visitors. I don’t have any idea how to stop it.