w3c not cache

  • Resolved basellom

    (@basellom)


    6 years ago

    Hi,
    i’ve actived the plugin but pagespeedinsight says not caching the resources.
    Infact when i inspected in chrome for example the image do not have the expires date.

    This is my compatibily check

    Not Installed/Error/No/False: Plugin or some functions may not work.
    Server Modules & Resources:
    Plugin Version: 0.13.3
    PHP Version: 7.2.24-0ubuntu0.19.04.2;
    Web Server: Apache
    FTP functions: Installed (required for Self-hosted (FTP) CDN support)
    Multibyte String support: Installed (required for Rackspace Cloud Files support)
    cURL extension: Installed (required for Amazon S3, Amazon CloudFront, Rackspace CloudFiles support)
    zlib extension: Installed (required for gzip compression support)
    brotli extension: Not installed (required for brotli compression support)
    Opcode cache: Installed (OPCache)
    Memcached extension: Not installed
    Memcache extension: Not installed
    Redis extension: Not installed
    HTML Tidy extension: Not installed (required for HTML Tidy minifier support)
    Mime type detection: Installed (Fileinfo) (required for CDN support)
    Hash function: Installed (hash) (required for NetDNA / MaxCDN CDN purge support)
    Open basedir: Off
    zlib output compression: Off
    set_time_limit: Available
    SSH2 extension: Not installed (required for Self-hosted (FTP) CDN SFTP support)
    mod_deflate: Installed (required for disk enhanced Page Cache and Browser Cache)
    mod_env: Installed (required for disk enhanced Page Cache and Browser Cache)
    mod_expires: Installed (required for disk enhanced Page Cache and Browser Cache)
    mod_filter: Installed (required for disk enhanced Page Cache and Browser Cache)
    mod_ext_filter: Not installed (required for disk enhanced Page Cache and Browser Cache)
    mod_headers: Installed (required for disk enhanced Page Cache and Browser Cache)
    mod_mime: Installed (required for disk enhanced Page Cache and Browser Cache)
    mod_rewrite: Installed (required for disk enhanced Page Cache and Browser Cache)
    mod_setenvif: Installed (required for disk enhanced Page Cache and Browser Cache)
    WordPress Resources
    /var/www/html/.htaccess: OK
    /var/www/html/wp-content: OK
    /var/www/html/wp-content/uploads/2020/05: OK
    Fancy permalinks: /%postname%/
    WP_CACHE define: Defined (true)
    URL rewrite: Enabled
    Network mode: No

    The page I need help with: [log in to see the link]

Viewing 5 replies - 1 through 5 (of 5 total)
  • Plugin Contributor Marko Vasiljevic

    (@vmarko)

    6 years ago

    Hello @basellom
    Thank you for your inquiry and I am happy to assist you with this.
    I’ve checked your website and I can see that the W3 Total Cache is enabled

    <!--
Performance optimized by W3 Total Cache. Learn more: https://www.boldgrid.com/w3-total-cache/

Object Caching 159/411 objects using disk
Page Caching using disk: enhanced 
Lazy Loading
Database Caching 34/119 queries in 0.029 seconds using disk

Served from: www.iresfvg.org @ 2020-05-04 13:34:04 by W3 Total Cache
-->

    In the compatibility check not detected means you don’t use mod_php mode, so you probably use php-fpm. We cannot detect Apache modules in that case, but that doesn’t mean it is not installed/active.
    I’ve also checked the Page speed insights and I can see that you have CSS render-blocking issue. Which can be solved with minifying and “Eliminate reader blocking CSS by moving it to HTTP body” option.
    As for the images and expires header, I’ve checked your website and one of your images /wp-content/uploads/2020/03/Formazione_Sicurezza_1.jpg and I can see that expires header is set as well as the cache control and ETag by W3 Total Cache.
    Please check the screenshot here.
    Thank you!

    Thread Starter basellom

    (@basellom)

    6 years ago

    OK, but pagespeedinsight for this image says that not cache.
    https://www.iresfvg.org/wp-content/uploads/2020/03/Foto_Pipol_1-1-1024×347.jpg

    Also:
    I’ve also checked the Page speed insights and I can see that you have CSS render-blocking issue. Which can be solved with minifying and “Eliminate reader blocking CSS by moving it to HTTP body” option.

    Is this an option in w3 to actived?
    Thank you very much

    Plugin Contributor Marko Vasiljevic

    (@vmarko)

    6 years ago

    Hello @basellom

    The option “Eliminate reader blocking CSS by moving it to HTTP body” is available after upgrading to Pro.
    As for the mentioned image, id toes have expires header but it’s set for 30 days.
    You should check your .htaccess for other directives that might be interfering with W3 Total Cache rules.
    Thanks!

    Thread Starter basellom

    (@basellom)

    6 years ago

    it’s strange.
    No other plugins.

    This is my htaccess.
    It’s only w3:

    # BEGIN W3TC Browser Cache
    <IfModule mod_mime.c>
    AddType text/css .css
    AddType text/x-component .htc
    AddType application/x-javascript .js
    AddType application/javascript .js2
    AddType text/javascript .js3
    AddType text/x-js .js4
    AddType text/html .html .htm
    AddType text/richtext .rtf .rtx
    AddType text/plain .txt
    AddType text/xsd .xsd
    AddType text/xsl .xsl
    AddType text/xml .xml
    AddType video/asf .asf .asx .wax .wmv .wmx
    AddType video/avi .avi
    AddType image/bmp .bmp
    AddType application/java .class
    AddType video/divx .divx
    AddType application/msword .doc .docx
    AddType application/vnd.ms-fontobject .eot
    AddType application/x-msdownload .exe
    AddType image/gif .gif
    AddType application/x-gzip .gz .gzip
    AddType image/x-icon .ico
    AddType image/jpeg .jpg .jpeg .jpe
    AddType image/webp .webp
    AddType application/json .json
    AddType application/vnd.ms-access .mdb
    AddType audio/midi .mid .midi
    AddType video/quicktime .mov .qt
    AddType audio/mpeg .mp3 .m4a
    AddType video/mp4 .mp4 .m4v
    AddType video/mpeg .mpeg .mpg .mpe
    AddType video/webm .webm
    AddType application/vnd.ms-project .mpp
    AddType application/x-font-otf .otf
    AddType application/vnd.ms-opentype ._otf
    AddType application/vnd.oasis.opendocument.database .odb
    AddType application/vnd.oasis.opendocument.chart .odc
    AddType application/vnd.oasis.opendocument.formula .odf
    AddType application/vnd.oasis.opendocument.graphics .odg
    AddType application/vnd.oasis.opendocument.presentation .odp
    AddType application/vnd.oasis.opendocument.spreadsheet .ods
    AddType application/vnd.oasis.opendocument.text .odt
    AddType audio/ogg .ogg
    AddType application/pdf .pdf
    AddType image/png .png
    AddType application/vnd.ms-powerpoint .pot .pps .ppt .pptx
    AddType audio/x-realaudio .ra .ram
    AddType image/svg+xml .svg .svgz
    AddType application/x-shockwave-flash .swf
    AddType application/x-tar .tar
    AddType image/tiff .tif .tiff
    AddType application/x-font-ttf .ttf .ttc
    AddType application/vnd.ms-opentype ._ttf
    AddType audio/wav .wav
    AddType audio/wma .wma
    AddType application/vnd.ms-write .wri
    AddType application/font-woff .woff
    AddType application/font-woff2 .woff2
    AddType application/vnd.ms-excel .xla .xls .xlsx .xlt .xlw
    AddType application/zip .zip
    </IfModule>
    <IfModule mod_expires.c>
    ExpiresActive On
    ExpiresByType text/css A2592000
    ExpiresByType text/x-component A2592000
    ExpiresByType application/x-javascript A2592000
    ExpiresByType application/javascript A2592000
    ExpiresByType text/javascript A2592000
    ExpiresByType text/x-js A2592000
    ExpiresByType text/html A3600
    ExpiresByType text/richtext A3600
    ExpiresByType text/plain A3600
    ExpiresByType text/xsd A3600
    ExpiresByType text/xsl A3600
    ExpiresByType text/xml A3600
    ExpiresByType video/asf A2592000
    ExpiresByType video/avi A2592000
    ExpiresByType image/bmp A2592000
    ExpiresByType application/java A2592000
    ExpiresByType video/divx A2592000
    ExpiresByType application/msword A2592000
    ExpiresByType application/vnd.ms-fontobject A2592000
    ExpiresByType application/x-msdownload A2592000
    ExpiresByType image/gif A2592000
    ExpiresByType application/x-gzip A2592000
    ExpiresByType image/x-icon A2592000
    ExpiresByType image/jpeg A2592000
    ExpiresByType image/webp A2592000
    ExpiresByType application/json A2592000
    ExpiresByType application/vnd.ms-access A2592000
    ExpiresByType audio/midi A2592000
    ExpiresByType video/quicktime A2592000
    ExpiresByType audio/mpeg A2592000
    ExpiresByType video/mp4 A2592000
    ExpiresByType video/mpeg A2592000
    ExpiresByType video/webm A2592000
    ExpiresByType application/vnd.ms-project A2592000
    ExpiresByType application/x-font-otf A2592000
    ExpiresByType application/vnd.ms-opentype A2592000
    ExpiresByType application/vnd.oasis.opendocument.database A2592000
    ExpiresByType application/vnd.oasis.opendocument.chart A2592000
    ExpiresByType application/vnd.oasis.opendocument.formula A2592000
    ExpiresByType application/vnd.oasis.opendocument.graphics A2592000
    ExpiresByType application/vnd.oasis.opendocument.presentation A2592000
    ExpiresByType application/vnd.oasis.opendocument.spreadsheet A2592000
    ExpiresByType application/vnd.oasis.opendocument.text A2592000
    ExpiresByType audio/ogg A2592000
    ExpiresByType application/pdf A2592000
    ExpiresByType image/png A2592000
    ExpiresByType application/vnd.ms-powerpoint A2592000
    ExpiresByType audio/x-realaudio A2592000
    ExpiresByType image/svg+xml A2592000
    ExpiresByType application/x-shockwave-flash A2592000
    ExpiresByType application/x-tar A2592000
    ExpiresByType image/tiff A2592000
    ExpiresByType application/x-font-ttf A2592000
    ExpiresByType application/vnd.ms-opentype A2592000
    ExpiresByType audio/wav A2592000
    ExpiresByType audio/wma A2592000
    ExpiresByType application/vnd.ms-write A2592000
    ExpiresByType application/font-woff A2592000
    ExpiresByType application/font-woff2 A2592000
    ExpiresByType application/vnd.ms-excel A2592000
    ExpiresByType application/zip A2592000
    </IfModule>
    <IfModule mod_deflate.c>
    <IfModule mod_filter.c>
    AddOutputFilterByType DEFLATE text/css text/x-component application/x-javascript application/javascript text/javascript text/x-js text/html text/richtext text/plain text/xsd text/xsl text/xml image/bmp application/java application/msword application/vnd.ms-fontobject application/x-msdownload image/x-icon application/json application/vnd.ms-access video/webm application/vnd.ms-project application/x-font-otf application/vnd.ms-opentype application/vnd.oasis.opendocument.database application/vnd.oasis.opendocument.chart application/vnd.oasis.opendocument.formula application/vnd.oasis.opendocument.graphics application/vnd.oasis.opendocument.presentation application/vnd.oasis.opendocument.spreadsheet application/vnd.oasis.opendocument.text audio/ogg application/pdf application/vnd.ms-powerpoint image/svg+xml application/x-shockwave-flash image/tiff application/x-font-ttf application/vnd.ms-opentype audio/wav application/vnd.ms-write application/font-woff application/font-woff2 application/vnd.ms-excel
    <IfModule mod_mime.c>
    # DEFLATE by extension
    AddOutputFilter DEFLATE js css htm html xml
    </IfModule>
    </IfModule>
    </IfModule>
    <FilesMatch “\.(css|htc|less|js|js2|js3|js4|CSS|HTC|LESS|JS|JS2|JS3|JS4)$”>
    FileETag MTime Size
    <IfModule mod_headers.c>
    Header set Pragma “public”
    Header append Cache-Control “public”
    Header unset Set-Cookie
    Header set X-Powered-By “W3 Total Cache/0.13.3”
    </IfModule>
    </FilesMatch>
    <FilesMatch “\.(html|htm|rtf|rtx|txt|xsd|xsl|xml|HTML|HTM|RTF|RTX|TXT|XSD|XSL|XML)$”>
    FileETag MTime Size
    <IfModule mod_headers.c>
    Header set Pragma “public”
    Header append Cache-Control “public”
    Header set X-Powered-By “W3 Total Cache/0.13.3”
    </IfModule>
    </FilesMatch>
    <FilesMatch “\.(asf|asx|wax|wmv|wmx|avi|bmp|class|divx|doc|docx|eot|exe|gif|gz|gzip|ico|jpg|jpeg|jpe|webp|json|mdb|mid|midi|mov|qt|mp3|m4a|mp4|m4v|mpeg|mpg|mpe|webm|mpp|otf|_otf|odb|odc|odf|odg|odp|ods|odt|ogg|pdf|png|pot|pps|ppt|pptx|ra|ram|svg|svgz|swf|tar|tif|tiff|ttf|ttc|_ttf|wav|wma|wri|woff|woff2|xla|xls|xlsx|xlt|xlw|zip|ASF|ASX|WAX|WMV|WMX|AVI|BMP|CLASS|DIVX|DOC|DOCX|EOT|EXE|GIF|GZ|GZIP|ICO|JPG|JPEG|JPE|WEBP|JSON|MDB|MID|MIDI|MOV|QT|MP3|M4A|MP4|M4V|MPEG|MPG|MPE|WEBM|MPP|OTF|_OTF|ODB|ODC|ODF|ODG|ODP|ODS|ODT|OGG|PDF|PNG|POT|PPS|PPT|PPTX|RA|RAM|SVG|SVGZ|SWF|TAR|TIF|TIFF|TTF|TTC|_TTF|WAV|WMA|WRI|WOFF|WOFF2|XLA|XLS|XLSX|XLT|XLW|ZIP)$”>
    FileETag MTime Size
    <IfModule mod_headers.c>
    Header set Pragma “public”
    Header append Cache-Control “public”
    Header unset Set-Cookie
    Header set X-Powered-By “W3 Total Cache/0.13.3”
    </IfModule>
    </FilesMatch>
    <FilesMatch “\.(bmp|class|doc|docx|eot|exe|ico|json|mdb|webm|mpp|otf|_otf|odb|odc|odf|odg|odp|ods|odt|ogg|pdf|pot|pps|ppt|pptx|svg|svgz|swf|tif|tiff|ttf|ttc|_ttf|wav|wri|woff|woff2|xla|xls|xlsx|xlt|xlw|BMP|CLASS|DOC|DOCX|EOT|EXE|ICO|JSON|MDB|WEBM|MPP|OTF|_OTF|ODB|ODC|ODF|ODG|ODP|ODS|ODT|OGG|PDF|POT|PPS|PPT|PPTX|SVG|SVGZ|SWF|TIF|TIFF|TTF|TTC|_TTF|WAV|WRI|WOFF|WOFF2|XLA|XLS|XLSX|XLT|XLW)$”>
    <IfModule mod_headers.c>
    Header unset Last-Modified
    </IfModule>
    </FilesMatch>
    <IfModule mod_headers.c>
    Header set Strict-Transport-Security “max-age=2592000; preload”
    Header set Referrer-Policy “no-referrer-when-downgrade”
    </IfModule>
    # END W3TC Browser Cache
    # BEGIN W3TC Page Cache core
    <IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /
    RewriteCond %{HTTPS} =on
    RewriteRule .* – [E=W3TC_SSL:_ssl]
    RewriteCond %{SERVER_PORT} =443
    RewriteRule .* – [E=W3TC_SSL:_ssl]
    RewriteCond %{HTTP:X-Forwarded-Proto} =https [NC]
    RewriteRule .* – [E=W3TC_SSL:_ssl]
    RewriteCond %{HTTP:Accept-Encoding} gzip
    RewriteRule .* – [E=W3TC_ENC:_gzip]
    RewriteCond %{HTTP_COOKIE} w3tc_preview [NC]
    RewriteRule .* – [E=W3TC_PREVIEW:_preview]
    RewriteCond %{REQUEST_METHOD} !=POST
    RewriteCond %{QUERY_STRING} =””
    RewriteCond %{HTTP_COOKIE} !(comment_author|wp\-postpass|w3tc_logged_out|wordpress_logged_in|wptouch_switch_toggle) [NC]
    RewriteCond %{REQUEST_URI} \/$
    RewriteCond “%{DOCUMENT_ROOT}/wp-content/cache/page_enhanced/%{HTTP_HOST}/%{REQUEST_URI}/_index%{ENV:W3TC_SSL}%{ENV:W3TC_PREVIEW}.html%{ENV:W3TC_ENC}” -f
    RewriteRule .* “/wp-content/cache/page_enhanced/%{HTTP_HOST}/%{REQUEST_URI}/_index%{ENV:W3TC_SSL}%{ENV:W3TC_PREVIEW}.html%{ENV:W3TC_ENC}” [L]
    </IfModule>
    # END W3TC Page Cache core
    # BEGIN WordPress
    <IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /
    RewriteRule ^index\.php$ – [L]
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule . /index.php [L]
    </IfModule>
    # END WordPress
    RewriteEngine On
    #redirect https://iresfvg.org https://www.iresfvg.org
    RewriteBase /
    RewriteCond %{HTTP_HOST} !^www\. [NC]
    RewriteRule ^(.*)$ https://www.%{HTTP_HOST}/$1 [R=301,L]
    #RewriteCond %{SERVER_NAME} ^iresfvg\.org
    #RewriteRule ^ https://www.iresfvg.org [END,NE,R=permanent]

    Thread Starter basellom

    (@basellom)

    6 years ago

    I’ve deflag expires header in w3.
    Now it’s only Etag

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘w3c not cache’ is closed to new replies.

  • 5 replies
  • 2 participants
  • Last reply from: basellom
  • Last activity: 6 years ago
  • Status: resolved