What are those "Aliases"?

support
1

When running hugo serve -M --disableFastRender, I get, amongst other things:

                  │  EN  
──────────────────┼──────
 Pages            │ 1541 
 Paginator pages  │   76 
 Non-page files   │    0 
 Static files     │  197 
 Processed images │    0 
 Aliases          │   80 
 Cleaned          │    0

What are those Aliases?

2

By default, Hugo generates client-side redirects for:

A) The first page of a paginated list

public/posts/page/1/index.html 
<!DOCTYPE html>
<html lang="en-US">
	<head>
		<title>http://localhost:1313/posts/</title>
		<link rel="canonical" href="http://localhost:1313/posts/">
		<meta charset="utf-8">
		<meta http-equiv="refresh" content="0; url=http://localhost:1313/posts/">
	</head>
</html>

B) The default site

public/index.html 
<!DOCTYPE html>
<html lang="en-US">
	<head>
		<title>https://example.org/en/</title>
		<link rel="canonical" href="https://example.org/en/">
		<meta charset="utf-8">
		<meta http-equiv="refresh" content="0; url=https://example.org/en/">
	</head>
</html>

C) Every element of the aliases array in front matter

public/en/posts/foo/index.html 
<!DOCTYPE html>
<html lang="en-US">
	<head>
		<title>https://example.org/en/posts/post-2/</title>
		<link rel="canonical" href="https://example.org/en/posts/post-2/">
		<meta charset="utf-8">
		<meta http-equiv="refresh" content="0; url=https://example.org/en/posts/post-2/">
	</head>
</html>

See: