Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- tachtler:apache_http_server_centos_7_-_mod_pagespeed_-_pagespeed_module [2018/03/03 04:40] – [/etc/httpd/conf.d/pagespeed.conf] klaus
+++ tachtler:apache_http_server_centos_7_-_mod_pagespeed_-_pagespeed_module [2018/03/07 17:17] (aktuell) – [/etc/httpd/conf.d/vhost.conf] klaus
@@ Zeile 1: / Zeile 1: @@
-====== Apache HTTP Server CentOS 7 - mod_pagespeed - PageSpeed Moduke ======
+====== Apache HTTP Server CentOS 7 - mod_pagespeed - PageSpeed Module ======
 [[http://httpd.apache.org/|{{:tachtler:index:apache-48x48.png }}]] Der [[http://httpd.apache.org|Apache HTTP Server]] ist ein //Open Source// Webserver und der seit 1996 am meisten im Internet eingesetzte Webserver weltweit. Der freie und quell offenen Webserver wird von der [[http://apache.org|Apache Software Foundation]] zur Verfügung gestellt und weiterentwickelt.
-Um die im [[http://httpd.apache.org|Apache HTTP Server]] verwendeten Ressourcen mit einem **eindeutigem Hash-Wert im Dateinamen automatisiert zu versehen**, kann das Module
+Um die im [[http://httpd.apache.org|Apache HTTP Server]] verwendeten Ressourcen mit einem **eindeutigem Hash-Wert im Dateinamen automatisiert zu versehen** und dadurch
+  * Bilder optimieren, komprimieren und skalieren
+  * CSS & JavaScript optimierung
+  * Cache-Erweiterung, Domain sharding und Domain rewriting
+  * optimiertes Laden von JavaScript und Bildressourcen
+  * uvm.
+kann das Module
   * [[https://www.modpagespeed.com/|PageSpeed Modules]]
 zum Einsatz kommen.
@@ Zeile 561: / Zeile 567: @@
 # Tachtler - DISABLED - Moved to VHOST configuration!
-#<IfModule pagespeed_module>
+<IfModule pagespeed_module>
     # Turn on mod_pagespeed. To completely disable mod_pagespeed, you
     # can set this to "off".
-    # ModPagespeed on
+    # Tachtler
+    # default:  ModPagespeed on
+    ModPagespeed off
     # Direct Apache to send all HTML output to the mod_pagespeed
@@ Zeile 906: / Zeile 915: @@
     # Set it to 0 if you want to disable this feature.
     # ModPagespeedMessageBufferSize 100000
-#</IfModule>
+</IfModule>
 </code>
 * //Dies ist nur eine Beispielkonfiguration.//
-:!: **WICHTIG** - **Alle Konfigurationen sollen in ein VHOST vorgenommen werden und __nur__ auch für diesen gelten! - Siehe auch nachfolgenen internen Link:
+**__Erläuterung der Änderung__:**
-  *
+  * <code apache>    # Tachtler
+    # default:  ModPagespeed on
+    ModPagespeed off</code>
+Deaktivieren der **globalen Anwendung** des Moduls.
+:!: **WICHTIG** - **Alle Konfigurationen sollen in ein VHOST vorgenommen werden und __nur__ auch für diesen gelten!** - Siehe auch nachfolgenen internen Link:
+  * [[tachtler:apache_http_server_centos_7_-_mod_pagespeed_-_pagespeed_module#etc_httpd_confd_vhostconf|Apache HTTP Server CentOS 7 - mod_pagespeed - PageSpeed Module - /etc/httpd/conf.d/vhost.conf]]
 :!: **HINWEIS** - Die Bedeutung der einzelnen Befehle kann in der Dokumentation [[https://www.modpagespeed.com/doc/configuration|PageSpeed Modules - PageSpeed Configuration]] detailliert nachgelesen werden.
@@ Zeile 936: / Zeile 951: @@
 Falls kein //virtueller Host// definiert ist, können folgende Konfigurationsangaben ebenfalls in der Datei ''/etc/httpd/conf/httpd.conf'' definiert werden.
+:!: **WICHTIG** - **Nachfolgende Konfiguration __DEAKTIVIERT__ die inhaltliche Optimierung von __css__- und __js__-Dateien!**
+:!: **HINWEIS** - **Dies kann erforderlich sein, falls eine __CSS/JS-Framework__ zu Einsatz kommt!**
 Nachfolgend ein Beispiel für einen **//virtuellen Host//**:
@@ Zeile 958: / Zeile 977: @@
         </Directory>
+        # Tachtler
+        # ----------------------------------------------------------
+        # Implement caching capabilities by using mod_expire module
+        # to speed up the page with specified max-age by resources.
+        # ----------------------------------------------------------
+        <IfModule expires_module>
+                # Tachtler (Cache-Control: max-age: 5 minutes (300))
+                <FilesMatch "\.(js)$">
+                        #Header set Cache-Control "public, max-age=300"
+                        ExpiresActive On
+                        ExpiresDefault "access plus 5 minutes"
+                        ExpiresByType text/javascript "access plus 5 minutes"
+                        ExpiresByType application/javascript "access plus 5 minutes"
+                        ExpiresByType application/x-javascript "access plus 5 minutes"
+                </FilesMatch>
+                # Tachtler (Cache-Control: max-age: 1 week (604800))
+                <FilesMatch "\.(css)$">
+                        #Header set Cache-Control "public, max-age=604800"
+                        ExpiresActive On
+                        ExpiresDefault "access plus 1 week"
+                        ExpiresByType text/css "access plus 1 week"
+                </FilesMatch>
+                # Tachtler (Cache-Control: max-age: 1 mount (2628000))
+                <FilesMatch "\.(ico|png)$">
+                        #Header set Cache-Control "public, max-age=2628000"
+                        ExpiresActive On
+                        ExpiresDefault "access plus 1 months"
+                        ExpiresByType image/x-icon "access plus 1 month"
+                        ExpiresByType image/png "access plus 1 months"
+                </FilesMatch>
+        </IfModule>
+        # Tachtler
+        # ----------------------------------------------------------
+        # Implement caching capabilities by using the mod_pagespeed
+        # module to speed up the page.
+        # ----------------------------------------------------------
+        <IfModule pagespeed_module>
+                # Turn on mod_pagespeed. To completely disable mod_pagespeed, you
+                # can set this to "off", or use "standby".
+                ModPagespeed On
+                # Direct Apache to send all HTML output to the mod_pagespeed
+                # output handler.
+                AddOutputFilterByType MOD_PAGESPEED_OUTPUT_FILTER text/html
+                # The ModPagespeedFileCachePath directory must exist and be writable
+                # by the apache user (as specified by the User directive).
+                ModPagespeedFileCachePath "/var/cache/mod_pagespeed/"
+                # LogDir is needed to store various logs, including the statistics log
+                # required for the console.
+                ModPagespeedLogDir "/var/log/pagespeed"
+                # The locations of SSL Certificates is distribution-dependent.
+                ModPagespeedSslCertDirectory "/etc/pki/tls/certs"
+                ModPagespeedSslCertFile ${varSSLCertificateFile}
+                # 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.
+                # Tachtler
+                # DEFAULT "CoreFilters":
+                # add_head
+                # combine_css
+                # combine_javascript
+                # convert_meta_tags
+                # extend_cache
+                # fallback_rewrite_css_urls
+                # flatten_css_imports
+                # inline_css
+                # line_import_to_link
+                # line_javascript
+                # rewrite_css
+                # rewrite_images
+                # rewrite_javascript
+                # rewrite_style_attributes_with_url
+                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 add_head,extend_cache,fallback_rewrite_css_urls,rewrite_images
+                # Limit the number of inodes in the file cache. Set to 0 for no limit.
+                # The default value if this paramater is not specified is 0 (no limit).
+                ModPagespeedFileCacheInodeLimit 500000
+                # Enable logging of mod_pagespeed statistics, needed for the console.
+                ModPagespeedStatisticsLogging on
+                # Tachtler
+                ModPagespeedFetchHttps enable
+                ModPagespeedDomain https://www.tachtler.net
+                ModPagespeedLoadFromFileMatch "^https?://www.tachtler.net/" "/var/www/homepage/"
+                ModPagespeedLoadFromFileRuleMatch Disallow .*
+                ModPagespeedLoadFromFileRuleMatch Allow \.js$
+                ModPagespeedLoadFromFileRuleMatch Allow \.css$
+                ModPagespeedLoadFromFileRuleMatch Allow \.ico$
+                ModPagespeedLoadFromFileRuleMatch Allow \.png$
+        </IfModule>
         DirectoryIndex index.htm index.jsp
@@ Zeile 971: / Zeile 1094: @@
 :!: FIXME :!:
+:!: **Hier geht es weiter... | To be continued...**