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如何配置 .htaccess 以将根目录与所有其他文件一起缓存

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如何配置 .htaccess 以将根目录与所有其他文件一起缓存

对于我的网站，除 index.html 文件之外，所有文件都被缓存。

对于.htaccess，我有：

Options -Indexes
RewriteEngine On
RewriteCond %{HTTP_HOST} !^www\.mywebsite\.com [NC]
RewriteRule ^(.*)$ https://www.mywebsite.com/$1 [R=301,L]
RewriteCond %{SERVER_PORT} 80 
RewriteRule ^(.*)$ https://www.mywebsite.com/$1 [R=301,L]
DirectoryIndex /index.html
AddType text/html .html
AddOutputFilter INCLUDES .html
ErrorDocument 404 https://www.mywebsite.com/
AddOutputFilterByType DEFLATE text/plain
AddOutputFilterByType DEFLATE text/html
AddOutputFilterByType DEFLATE text/xml
AddOutputFilterByType DEFLATE text/css
AddOutputFilterByType DEFLATE application/xml
AddOutputFilterByType DEFLATE application/xhtml+xml
AddOutputFilterByType DEFLATE application/rss+xml
AddOutputFilterByType DEFLATE application/javascript
AddOutputFilterByType DEFLATE application/x-javascript
<Files 403.shtml>
order allow,deny
allow from all
</Files>
<IfModule mod_expires.c>
    ExpiresActive on

    ExpiresDefault "access plus 1 year"

    ExpiresByType image/jpg "access plus 1 year"
    ExpiresByType image/jpeg "access plus 1 year"
    ExpiresByType image/gif "access plus 1 year"
    ExpiresByType image/png "access plus 1 year"
    ExpiresByType text/html "access plus 1 year"
    ExpiresByType text/javascript "access plus 1 year"
    ExpiresByType application/octet-stream "access plus 1 year"
    ExpiresByType text/css "access plus 1 year"

    <IfModule mod_headers.c>
        Header unset ETag
        Header append Cache-Control "public, no-transform"

        Header set X-UA-Compatible "IE=Edge,chrome=1"
        # mod_headers can't match by content-type, but we don't want to send this header on *everything*...
        <FilesMatch "\.(js|css|gif|png|jpe?g|pdf|xml|oga|ogg|m4a|ogv|mp4|m4v|webm|svg|svgz|eot|ttf|otf|woff|ico|webp|appcache|manifest|htc|crx|oex|xpi|safariextz|vcf)$" >
                Header unset X-UA-Compatible
        </FilesMatch>
    </IfModule>
</IfModule>
FileETag None

root 的响应头：

HTTP/1.1 200 OK
Date: Tue, 10 Mar 2015 21:11:03 GMT
Server: Apache/2.4.12 (Unix) OpenSSL/1.0.1e-fips mod_bwlimited/1.4 mod_fcgid/2.3.10-dev
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Cache-Control: max-age=31536000, public, no-transform
Expires: Wed, 09 Mar 2016 21:11:03 GMT
X-UA-Compatible: IE=Edge,chrome=1
Keep-Alive: timeout=5
Connection: Keep-Alive
Transfer-Encoding: chunked
Content-Type: text/html

来自所有其他文件的示例响应：

Accept-Ranges:bytes
Cache-Control:max-age=31536000, public, no-transform
Connection:Keep-Alive
Content-Encoding:gzip
Content-Type:text/css
Date:Tue, 10 Mar 2015 21:20:49 GMT
Expires:Wed, 09 Mar 2016 21:20:49 GMT
Keep-Alive:timeout=5
Last-Modified:Mon, 13 Oct 2014 01:18:29 GMT
Server:Apache/2.4.12 (Unix) OpenSSL/1.0.1e-fips mod_bwlimited/1.4 mod_fcgid/2.3.10-dev
Transfer-Encoding:chunked
Vary:Accept-Encoding

我能看到的唯一区别是Last-Modified根文件中缺少。这是问题所在吗？如何将其添加到 htaccess 中？

如何才能像所有其他文件一样缓存主网站文件？

答案1

尝试通过注释掉以下行来禁用 HTML 文件中的服务器端包含，然后重新启动 Apache 以查看是否是导致此问题的原因。

AddOutputFilter INCLUDES .html

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