Hmm. I wasn’t asking for an edit link.
What I was thinking is that OP put a redirect script to a /about page. It’s not recommended and when I heard it was an button element you should put it as an onclick like instead of href:
onclick="window.location='/about'"
Or about.html if you are not using folders. OP did not explain real correctly.
If you are looking to do this method, don’t do that. You won’t be able to make the about page. Instead, make a new folder and name it (let’s say for about) about/index.html
and put your about content there. And then you could link to it as about/
without index.html added to the end. You technically don’t have to make index.html redirect to /home
but it’s not a great idea so you should probably put it all in index.html in the root of the site (/
) but just remember that you don’t put slashes at the beginning when making new files 
If you need more help, feel free to create more threads.