Try this: https://kingcharles.one/unistrange.html https://kingcharles.one/unistrange.html When I created the file in Notepad it showed the hidden code, but I c

Try this: https://kingcharles.one/unistrange.html https://kingcharles.one/unistrange.html When I created the file in Notepad it showed the hidden code, but I can register both those as valid domains and Google will show them identically in the SERPs, and Safari will show them both identically in the address bar. Chrome/Edge expands them in the address bar, but will render them the same in HTML. Have not tested on Firefox. If you View Source in Chrome it won't show the hidden code, but if you open the dev tools it will start to break.