It make sense to use entity names for describing
<a> as per shown below code.
<!doctype html> <html> <head> <title> My First Webpage</title> <meta charset="utf-8" /> </head> <body> <div> <a> </div> </body> </html>
As per this w3link, I am not sure,
Why would I require entity names to specify/type characters like
® , when the above code already supports
<meta charset="utf-8" />
standard where these characters are part of the Unicode planes?