Instead of a copy icon, it would be better to just generate the entire content as plaintext in the result (not in an html div on a rich html page) so the entire url could be used as an attachment or its contents piped directly into an agent/tool.
Agreed, missing opportunity to be able to change a url from github.com/cyclotruc/gitingest to gitingest.com/cyclotruc/gitingest and simply recieve the result as plain text. A very useful little tool nonetheless.
Ctrl-a + ctrl-c would remain fast.