Updated configuration file

80_mod_pagespeed.conf (text/plain), 6.76 KB, created by Sergio on 2011-04-18 22:05:53 UTC

<IfDefine PAGESPEED>
LoadModule pagespeed_module modules/mod_pagespeed.so

# Only attempt to load mod_deflate if it hasn't been loaded already.
<IfModule !mod_deflate.c>
    LoadModule deflate_module modules/mod_deflate.so
</IfModule>

<IfModule pagespeed_module>
    # Turn on mod_pagespeed. To completely disable mod_pagespeed, you
    # can set this to "off".
    ModPagespeed on

    # Direct Apache to send all HTML output to the mod_pagespeed
    # output handler.
    AddOutputFilterByType MOD_PAGESPEED_OUTPUT_FILTER text/html

    # The ModPagespeedFileCachePath and
    # ModPagespeedGeneratedFilePrefix directories must exist and be
    # writable by the apache user (as specified by the User
    # directive).
#   Here the vanilla conf. I cannot understand the @@NAME@@ syntax!!!
#    ModPagespeedFileCachePath            "@@MODPAGESPEED_CACHE_ROOT@@/cache/"
#    ModPagespeedGeneratedFilePrefix      "@@MODPAGESPEED_CACHE_ROOT@@/files/"
    ModPagespeedFileCachePath		"/var/cache/mod_pagespeed/cache/"
    ModPagespeedGeneratedFilePrefix	"/var/cache/mod_pagespeed/files/"

    # Override the mod_pagespeed 'rewrite level'. The default level
    # "CoreFilters" uses a set of rewrite filters that are generally
    # safe for most web pages. Most sites should not need to change
    # this value and can instead fine-tune the configuration using the
    # ModPagespeedDisableFilters and ModPagespeedEnableFilters
    # directives, below. Valid values for ModPagespeedRewriteLevel are
    # PassThrough, CoreFilters and TestingCoreFilters.
    #
    # ModPagespeedRewriteLevel PassThrough

    # Explicitly disables specific filters. This is useful in
    # conjuction with ModPagespeedRewriteLevel. For instance, if one
    # of the filters in the CoreFilters needs to be disabled for a
    # site, that filter can be added to
    # ModPagespeedDisableFilters. This directive contains a
    # comma-separated list of filter names, and can be repeated.
    #
    # ModPagespeedDisableFilters rewrite_images

    # Explicitly enables specific filters. This is useful in
    # conjuction with ModPagespeedRewriteLevel. For instance, filters
    # not included in the CoreFilters may be enabled using this
    # directive. This directive contains a comma-separated list of
    # filter names, and can be repeated.
    #
    # ModPagespeedEnableFilters rewrite_javascript,rewrite_css
    # ModPagespeedEnableFilters collapse_whitespace,elide_attributes

# =====================================================================
# Test
# Uncomment the following lines to reproduce the example at:
# http://code.google.com/intl/en-US/speed/page-speed/docs/filter-css-rewrite.html
    ModPagespeedEnableFilters		rewrite_css
# =====================================================================

    # ModPagespeedDomain
    # authorizes rewriting of JS, CSS, and Image files found in this
    # domain. By default only resources with the same origin as the
    # HTML file are rewritten. For example:
    #
    #   ModPagespeedDomain cdn.myhost.com
    #
    # This will allow resources found on http://cdn.myhost.com to be
    # rewritten in addition to those in the same domain as the HTML.
    #
    # Wildcards (* and ?) are allowed in the domain specification. Be
    # careful when using them as if you rewrite domains that do not
    # send you traffic, then the site receiving the traffic will not
    # know how to serve the rewritten content.

    # Other defaults (cache sizes and thresholds):
    #
    # ModPagespeedFileCacheSizeKb          102400
    # ModPagespeedFileCacheCleanIntervalMs 3600000
    # ModPagespeedLRUCacheKbPerProcess     1024
    # ModPagespeedLRUCacheByteLimit        16384
    # ModPagespeedCssInlineMaxBytes        2048
    # ModPagespeedImgInlineMaxBytes        2048
    # ModPagespeedJsInlineMaxBytes         2048
    # ModPagespeedCssOutlineMinBytes       3000
    # ModPagespeedJsOutlineMinBytes        3000

    # Bound the number of images that can be rewritten at any one time; this
    # avoids overloading the CPU.  Set this to 0 to remove the bound.
    #
    # ModPagespeedImgMaxRewritesAtOnce        8

    # When Apache is set up as a browser proxy, mod_pagespeed can record
    # web-sites as they are requested, so that an image of the web is built up
    # in the directory of the proxy administrator's choosing.  When ReadOnly is
    # on, only files already present in the SlurpDirectory are served by the
    # proxy.
    #
    # ModPagespeedSlurpDirectory ...
    # ModPagespeedSlurpReadOnly on

    # The maximum URL size is generally limited to about 2k characters
    # due to IE: See http://support.microsoft.com/kb/208427/EN-US.
    # Apache servers by default impose a further limitation of about
    # 250 characters per URL segment (text between slashes).
    # mod_pagespeed circumvents this limitation, but if you employ
    # proxy servers in your path you may need to re-impose it by
    # overriding the setting here.  The default setting is 1024
    # characters.
    #
    # ModPagespeedMaxSegmentLength 250

    # Uncomment this if you want to prevent mod_pagespeed from combining files
    # (e.g. CSS files) across paths
    #
    # ModPagespeedCombineAcrossPaths off


    # Enables server-side instrumentation and statistics.  If this rewriter is
    # enabled, then each rewritten HTML page will have instrumentation javacript
    # added that sends latency beacons to /mod_pagespeed_beacon.  These
    # statistics can be accessed at /mod_pagespeed_statistics.  You must also
    # enable the mod_pagespeed_statistics and mod_pagespeed_beacon handlers
    # below.
    #
    # ModPagespeedEnableFilters add_instrumentation

    # This handles the client-side instrumentation callbacks which are injected
    # by the add_instrumentation filter.
    # You can use a different location by adding the ModPagespeedBeaconUrl
    # directive; see the documentation on add_instrumentation.
    <Location /mod_pagespeed_beacon>
          SetHandler mod_pagespeed_beacon
    </Location>

    # Uncomment the following line if you want to disable statistics entirely.
    #
    # ModPagespeedStatistics off

    # This page lets you view statistics about the mod_pagespeed module.
    <Location /mod_pagespeed_statistics>
        Order allow,deny
        # You may insert other "Allow from" lines to add hosts you want to
        # allow to look at generated statistics.  Another possibility is
        # to comment out the "Order" and "Allow" options from the config
        # file, to allow any client that can reach your server to examine
        # statistics.  This might be appropriate in an experimental setup or
        # if the Apache server is protected by a reverse proxy that will
        # filter URLs in some fashion.
        Allow from localhost
        SetHandler mod_pagespeed_statistics
    </Location>
</IfModule>

</IfDefine>