.htaccess

# mime types
AddType video/mp4 .mp4
AddType video/webm .webm
AddType image/jpeg .pjpeg

Options +SymLinksIfOwnerMatch 

# Use UTF-8 encoding for anything served text/plain or text/html
AddDefaultCharset utf-8

# rewrites
RewriteEngine On

RewriteBase /

<IfModule mod_status.c>
    RewriteCond %{REQUEST_URI} ^/server-(info|status)
    RewriteRule . - [L]
</IfModule>

# ASSETS: check if request method is GET (because of WebDAV) and if the requested file (asset) exists on the filesystem, if both match, deliver the asset directly 
RewriteCond %{REQUEST_METHOD} ^(GET|HEAD)
RewriteCond %{DOCUMENT_ROOT}/website/var/assets%{REQUEST_URI} -f
RewriteRule ^(.*)$ /website/var/assets%{REQUEST_URI} [PT,L]

# allow access to plugin-data and core assets
RewriteRule ^plugins/.*/static.* - [PT,L]
RewriteRule ^.*modules/.*/static.* - [PT,L]
RewriteRule ^pimcore/static.* - [PT,L]

# forbid the direct access to pimcore-internal data (eg. config-files, ...)
RewriteRule ^website/var/(?!tmp|assets|plugins|areas) / [F,L]
RewriteRule ^plugins/.*$ / [F,L]
RewriteRule ^pimcore/.*$ / [F,L]
RewriteRule ^composer.json / [F,L]

# basic zend-framework setup see: http://framework.zend.com/manual/en/zend.controller.html
RewriteCond %{REQUEST_FILENAME} -d [OR]
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -f
RewriteRule ^.*$ - [NC,L]
RewriteRule ^.*$ index.php [NC,L]



##########################################
### OPTIONAL PERFORMANCE OPTIMIZATIONS ###
##########################################

<IfModule mod_deflate.c>
    # 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/vnd.ms-fontobject application/x-font-ttf application/rss+xml \
            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 text/javascript
    </IfModule>
</IfModule>

<IfModule mod_expires.c>
    ExpiresActive on
    ExpiresDefault "access plus 1 week"

    # specific overrides
    #ExpiresByType text/css "access plus 1 year"
</IfModule>

<IfModule pagespeed_module>
    # pimcore mod_pagespeed integration
    # pimcore automatically disables mod_pagespeed in the following situations: debug-mode on, /admin, preview, editmode, ...
    # if you want to disable pagespeed for specific actions in pimcore you can use $this->disableBrowserCache() in your action
    RewriteCond %{REQUEST_URI} ^/(mod_)?pagespeed_(statistics|message|console|beacon|admin|global_admin)
    RewriteRule . - [L]

    #ModPagespeed On
    AddOutputFilterByType MOD_PAGESPEED_OUTPUT_FILTER text/html
    ModPagespeedModifyCachingHeaders off
    ModPagespeedRewriteLevel PassThrough
    # low risk filters
    ModPagespeedEnableFilters remove_comments,recompress_images
    # low and moderate filters, recommended filters, but can cause problems
    ModPagespeedEnableFilters lazyload_images,extend_cache_images,inline_preview_images,sprite_images
    ModPagespeedEnableFilters combine_css,rewrite_css,move_css_to_head,flatten_css_imports,extend_cache_css,prioritize_critical_css
    ModPagespeedEnableFilters extend_cache_scripts,combine_javascript,canonicalize_javascript_libraries,rewrite_javascript
    # high risk
    #ModPagespeedEnableFilters defer_javascript,local_storage_cache
</IfModule>