在我的 apache 服务器上，我有一个 https 虚拟主机配置如下：
<VirtualHost *:443>
ServerName www.example.com
DocumentRoot /var/www/localhost/htdocs
CustomLog /var/log/apache2/access_log combined
ErrorLog /var/log/apache2/error_log
ScriptAlias /cgi-bin/ /var/www/localhost/cgi-bin/
<Directory "/var/www/localhost/cgi-bin">
AllowOverride None
Options None
Require all granted
</Directory>
Include /etc/apache2/vhosts.d/include_bdd_access
<Directory "/var/www/localhost/htdocs">
Options -Indexes +MultiViews
AllowOverride All
DirectoryIndex index.html index.php
<LimitExcept HEAD POST GET>
Require all denied
</LimitExcept>
Header edit Set-Cookie ^(.*)$ $1;HttpOnly;Secure
Header always append X-Frame-Options SAMEORIGIN
Header set X-XSS-Protection "1; mode=block"
Header set X-Content-Type-Options nosniff
AuthName "Global auth"
Include /etc/apache2/vhosts.d/include_bdd_auth
</Directory>
<Location /webalizer>
Options +Indexes -MultiViews -FollowSymLinks
</Location>
[...]
SSLCertificateFile /etc/letsencrypt/live/www.example.com/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/www.example.com/privkey.pem
Include /etc/letsencrypt/options-ssl-apache.conf
</VirtualHost>
webalizer/ 仅列出了 10 个目录，例如：
site1.example.com
site2.example.com
...
一切都很好，除了访问 /webalizer 目录确实非常慢（每次正好 16 秒，不多不少，由 Firefox Web 工具确认）而且我不明白为什么。
我意识到如果我将 Location 指令更改为 Directory，则“仅”需要大约 2 秒。
但是，我有其他相同的选项+索引，只需大约 8 秒即可显示 4 行...
这些子目录的内容有啥联系吗？
为什么使用目录比使用位置快得多？
那么，如果可能的话，是否建议使用目录呢？
还有一件事我不明白：
我可以参观www.example.com和：
$ curl https://username:[email protected]
但是，无法访问 /webalizer（使用位置或目录）
$ curl 'https://username:[email protected]/webalizer'
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>301 Moved Permanently</title>
</head><body>
<h1>Moved Permanently</h1>
<p>The document has moved <a href="https://www.example.com/webalizer/">here</a>.</p>
为什么？
VirtualHost configuration:
*:80 is a NameVirtualHost
default server www.example.com (/etc/apache2/vhosts.d/www.example.com-le-ssl.conf:1)
[...]
ServerRoot: "/usr/lib64/apache2"
Main DocumentRoot: "/usr/htdocs"
Main ErrorLog: "/var/log/apache2/error_log"
Mutex ssl-stapling: using_defaults
Mutex authn-socache: using_defaults
Mutex ssl-cache: dir="/run/apache_ssl_mutex" mechanism=fcntl
Mutex default: dir="/var/run/" mechanism=default
Mutex mpm-accept: using_defaults
Mutex rewrite-map: using_defaults
Mutex ssl-stapling-refresh: using_defaults
PidFile: "/run/apache2.pid"
Define: PHP
Define: AUTH_MYSQL
Define: LANGUAGE
Define: SSL
Define: STATUS
Define: SUEXEC
Define: MPM_ITK
Define: DUMP_VHOSTS
Define: DUMP_RUN_CFG
User: name="apache" id=72
Group: name="apache" id=72