Hi, I am currently working on a website I plan to release under the GPL3 license. I was wondering what copyright notice I should put in the footer of the web page. The notice I currently have is "Copyright 2023 <myname>", but I do not know if this conflicts with the GPL licence. Should I change it to something like "Copyright 2023 <projectname> contributers"?
The notice has nothing to do with the license. You just write who holds the copyright. If you don't use code written by someone else, your name is enough.