CodeIgniter GZIP压缩问题 [英] CodeIgniter GZIP compression issue

问题描述

我正在使用CodeIgniter HMVC开发网站.

I am developing a website using CodeIgniter HMVC.

1. 我已在服务器(cPanel)中启用了GZIP压缩.
2. 我已在CodeIgniter Config( $ config ['compress_output'] = TRUE; )
中启用了压缩
3. 我在 index.php 文件顶部添加了 ob_start("ob_gzhandler"); .
4. 我已在 .htaccess 文件中添加了DEFLATE.

1. I have enabled GZIP Compression in server(cPanel).
2. I have enabled compression in CodeIgniter Config( $config['compress_output'] = TRUE; )
3. I have added ob_start("ob_gzhandler"); at top of the index.php file.
4. I have added DEFLATE in .htaccess file.

当我测试根域( https://seocompany.us.com/)是GZIP压缩.

When I test the root domain(https://seocompany.us.com/) is GZIP compressed.

但是当我测试其他任何页面时( https://seocompany.us.com/services )，错误显示未启用GZIP.

But when I test any other pages(https://seocompany.us.com/services), error shows GZIP is not enabled.

推荐答案

如果您在cPanel中做到了，那就足够了.

If you did it in cPanel thats probably enough.

或者您可以在htaccess中执行此操作

Or you canJust do this in htaccess

# Force compression for mangled headers.
# http://developer.yahoo.com/blogs/ydn/posts/2010/12/pushing-beyond-gzipping
<IfModule mod_setenvif.c>
    <IfModule mod_headers.c>
        SetEnvIfNoCase ^(Accept-EncodXng|X-cept-Encoding|X{15}|~{15}|-{15})$ ^((gzip|deflate)\s*,?\s*)+|[X~-]{4,13}$ HAVE_Accept-Encoding
        RequestHeader append Accept-Encoding "gzip,deflate" env=HAVE_Accept-Encoding
    </IfModule>
</IfModule>

# Compress all output labeled with one of the following MIME-types
# (for Apache versions below 2.3.7, you don't need to enable `mod_filter`
#  and can remove the `<IfModule mod_filter.c>` and `</IfModule>` lines
#  as `AddOutputFilterByType` is still in the core directives).
<IfModule mod_filter.c>
    AddOutputFilterByType DEFLATE application/atom+xml \
                                  application/javascript \
                                  application/json \
                                  application/ld+json \
                                  application/rss+xml \
                                  application/vnd.ms-fontobject \
                                  application/x-font-ttf \
                                  application/x-web-app-manifest+json \
                                  application/xhtml+xml \
                                  application/xml \
                                  font/opentype \
                                  image/svg+xml \
                                  image/x-icon \
                                  text/css \
                                  text/html \
                                  text/plain \
                                  text/x-component \
                                  text/xml
</IfModule>

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