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Nginx PageSpeed ngx_pagespeed doesn't seem to work

Discussion in 'Install & Upgrades or Pre-Install Questions' started by Fernando, Apr 27, 2019.

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  1. Apr 27, 2019 #1
    Fernando

    Fernando Member

    71
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    8
    Jul 21, 2017
    Ratings:
    +25
    Local Time:
    5:55 AM
    1.13.3
    10.1.25
    Please fill in any relevant information that applies to you:
    • CentOS Version: CentOS 7.6 64bit
    • Centmin Mod Version Installed: 123.09beta01
    • Nginx Version Installed: 1.15.12
    • PHP Version Installed: PHP v7.3.4
    • MariaDB MySQL Version Installed:10.1.34-MariaDB
    • When was last time updated Centmin Mod code base ? : Today
    • Persistent Config: Do you have any persistent config file options set in /etc/centminmod/custom_config.inc ? You can check via this command:
      Code (Text):
      MARCH_TARGETNATIVE='n'
LETSENCRYPT_DETECT='y'
DUALCERTS='y'
NGXDYNAMIC_NGXPAGESPEED='y'
NGINX_PAGESPEED='y'

    Hi, I'm trying to configure ngx_pagespeed but it seems it's not working properly. I have a WordPress Multisite I can confirm everything works perfectly.

    Domain: zonamotriz.com
    Subdomain: dev.zonamotriz.com

    I have followed: https://centminmod.com/nginx_ngx_pagespeed.html#howtoinstall

    When I go to

    https://zonamotriz.com/pagespeed_global_admin

    I see data, however, going to Message history I don't see specific images to be
    rewrite from my own domain.

    Also, If I test my domain and subdomain here: https://ismodpagespeedworking.com/ I don't see the headers:

    If I checked in Developer console I don't see anything modified, so I really don't know if I'm missing something.

    If I go to https://zonamotriz.com/pagespeed_global_admin/cache#show_metadata

    And put the main URL I got:
    Metadata cache key:rname/aj_172HbbQelV1hdAyX7NAZ/http://zonamotriz.com/@@_
    cache_ok:false
    can_revalidate:false
    partitions:

    Not sure if it's normal or not. I have recompile twice nginx and doubled check everything but not sure what else to check.

    Code:
    [19:24][root@crsjowebs01 conf.d]# cat zonamotriz.com.ssl.conf

#x# HTTPS-DEFAULT
map $http_host $blogid {
    default       -999;
                include /home/nginx/domains/zonamotriz.com/public/wp-content/uploads/nginx-helper/map.conf;
}

 server {

   server_name zonamotriz.com *.zonamotriz.com;
   return 302 https://$host$request_uri;
   include /usr/local/nginx/conf/staticfiles.conf;
 }

server {
  listen 443 ssl http2 reuseport;
  server_name zonamotriz.com *.zonamotriz.com;

  include /usr/local/nginx/conf/ssl/zonamotriz.com/zonamotriz.com.crt.key.conf;
  include /usr/local/nginx/conf/ssl_include.conf;

  # cloudflare authenticated origin pull cert community.centminmod.com/threads/13847/
  #ssl_client_certificate /usr/local/nginx/conf/ssl/cloudflare/zonamotriz.com/origin.crt;
  #ssl_verify_client on;
  http2_max_field_size 16k;
  http2_max_header_size 32k;
  # mozilla recommended
  ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS;
  ssl_prefer_server_ciphers   on;
  #add_header Alternate-Protocol  443:npn-spdy/3;

  # before enabling HSTS line below read centminmod.com/nginx_domain_dns_setup.html#hsts
  #add_header Strict-Transport-Security "max-age=31536000; includeSubdomains;";
  #add_header X-Frame-Options SAMEORIGIN;
  add_header X-Xss-Protection "1; mode=block" always;
  add_header X-Content-Type-Options "nosniff" always;
  #add_header Referrer-Policy "strict-origin-when-cross-origin";
  #spdy_headers_comp 5;
  ssl_buffer_size 1369;
  ssl_session_tickets on;

  # enable ocsp stapling
  resolver 8.8.8.8 8.8.4.4 1.1.1.1 1.0.0.1 valid=10m;
  resolver_timeout 10s;
  ssl_stapling on;
  ssl_stapling_verify on;

# ngx_pagespeed & ngx_pagespeed handler
include /usr/local/nginx/conf/pagespeed.conf;
include /usr/local/nginx/conf/pagespeedhandler.conf;
include /usr/local/nginx/conf/pagespeedstatslog.conf;

  # limit_conn limit_per_ip 16;
  # ssi  on;

  access_log /home/nginx/domains/zonamotriz.com/log/access.log combined buffer=256k flush=5m;
  error_log /home/nginx/domains/zonamotriz.com/log/error.log;

  include /usr/local/nginx/conf/autoprotect/zonamotriz.com/autoprotect-zonamotriz.com.conf;
  root /home/nginx/domains/zonamotriz.com/public;
  # uncomment cloudflare.conf include if using cloudflare for
  # server and/or vhost site
  #include /usr/local/nginx/conf/cloudflare.conf;
  include /usr/local/nginx/conf/503include-main.conf;

  #include /usr/local/nginx/conf/wpincludes/zonamotriz.com/wpcacheenabler_zonamotriz.com.conf;
  #include /usr/local/nginx/conf/wpincludes/zonamotriz.com/wpsupercache_zonamotriz.com.conf;
  # https://community.centminmod.com/posts/18828/
  include /usr/local/nginx/conf/wpincludes/zonamotriz.com/rediscache_zonamotriz.com.conf;

  location / {
  include /usr/local/nginx/conf/503include-only.conf;


  # Enables directory listings when index file not found
  #autoindex  on;

  # for wordpress super cache plugin
  #try_files /wp-content/cache/supercache/$http_host/$cache_uri/index.html $uri $uri/ /index.php?q=$uri&$args;

  # for wp cache enabler plugin
  #try_files $cache_enabler_uri $uri $uri/ $custom_subdir/index.php?$args;

  # Wordpress Permalinks
  #try_files $uri $uri/ /index.php?q=$uri&$args;

  # Nginx level redis Wordpress
  # https://community.centminmod.com/posts/18828/
  try_files $uri $uri/ /index.php?$args;

  }

  # Rewrites for subdomains
  rewrite /wp-admin$ $scheme://$host$uri/ permanent;
  #rewrite ^/(wp-.*)$ /wordpress/$1 last;
  #rewrite ^/(/.*\.php) /wordpress$1 last;

location ~* /(wp-login\.php) {
    limit_req zone=xwplogin burst=1 nodelay;
    #limit_conn xwpconlimit 30;
    auth_basic "Private";
    auth_basic_user_file /home/nginx/domains/zonamotriz.com/htpasswd_wplogin;
    #include /usr/local/nginx/conf/php-wpsc.conf;

    # https://community.centminmod.com/posts/18828/
    include /usr/local/nginx/conf/php-rediscache.conf;
}

location ~* /(xmlrpc\.php) {
    limit_req zone=xwprpc burst=45 nodelay;
    #limit_conn xwpconlimit 30;
    #include /usr/local/nginx/conf/php-wpsc.conf;

    # https://community.centminmod.com/posts/18828/
    include /usr/local/nginx/conf/php-rediscache.conf;
}

location ~* /wp-admin/(load-scripts\.php) {
    limit_req zone=xwprpc burst=5 nodelay;
    #limit_conn xwpconlimit 30;
    #include /usr/local/nginx/conf/php-wpsc.conf;

    # https://community.centminmod.com/posts/18828/
    include /usr/local/nginx/conf/php-rediscache.conf;
}

location ~* /wp-admin/(load-styles\.php) {
    limit_req zone=xwprpc burst=5 nodelay;
    #limit_conn xwpconlimit 30;
    #include /usr/local/nginx/conf/php-wpsc.conf;

    # https://community.centminmod.com/posts/18828/
    include /usr/local/nginx/conf/php-rediscache.conf;
}

  include /usr/local/nginx/conf/wpincludes/zonamotriz.com/wpsecure_zonamotriz.com.conf;
  #include /usr/local/nginx/conf/php-wpsc.conf;

  # https://community.centminmod.com/posts/18828/
  include /usr/local/nginx/conf/php-rediscache.conf;
  include /usr/local/nginx/conf/pre-staticfiles-local-zonamotriz.com.conf;
  include /usr/local/nginx/conf/pre-staticfiles-global.conf;
  include /usr/local/nginx/conf/staticfiles.conf;
  include /usr/local/nginx/conf/drop.conf;
  #include /usr/local/nginx/conf/errorpage.conf;
  include /usr/local/nginx/conf/vts_server.conf;
}
    Pagespeed.conf

    Code:
    [19:33][root@crsjowebs01 conf.d]# cat /usr/local/nginx/conf/pagespeed.conf
pagespeed on;

####### My Settings #######
pagespeed RedisServer "127.0.0.1:6379";
pagespeed RedisDatabaseIndex 7;
pagespeed Domain *.zonamotriz.com;
######  End My Setting #####


#######################################################
# Purge nginx pagespeed cache
# https://developers.google.com/speed/pagespeed/module/system#flush_cache
#######################################################
pagespeed EnableCachePurge on;
pagespeed PurgeMethod PURGE;

########################################################
# File cache settings
######################################
# needs to exist and be writable by nginx

# pagespeed FileCacheSizeKb          102400;
# pagespeed FileCacheCleanIntervalMs 3600000;
# pagespeed FileCacheInodeLimit      500000;

#######################################################
# By default, ngx_pagespeed adds an X-PageSpeed header with a value of the version of
# ngx_pagespeed being used. This directive lets you specify the value to use instead:
# pagespeed XHeaderValue "ngx_pagespeed";

#######################################################
# let's speed up PageSpeed by storing it in the super duper fast memcached
# Ensure Memcached server installed http://centminmod.com/memcached.html
# default install for centmin mod is on port 11211, so localhost:11211 is correct
# uncomment - remove hash # in front of below 2 lines to enable
# timeout set at 100 milliseconds
#  pagespeed MemcachedThreads 1;
#  pagespeed MemcachedServers "localhost:11211";
#  pagespeed MemcachedTimeoutUs 100000;

#######################################################
## 1.11.33.0 beta save-data
######################################
# https://developers.google.com/speed/pagespeed/module/filter-image-optimize#image-quality

# https://developers.google.com/speed/pagespeed/module/reference-image-optimize#JpegQualityForSaveData
pagespeed JpegQualityForSaveData 50;

# https://developers.google.com/speed/pagespeed/module/reference-image-optimize#WebpQualityForSaveData
pagespeed WebpQualityForSaveData 50;

# https://developers.google.com/speed/pagespeed/module/filter-image-optimize#resize_rendered_image_dimensions
pagespeed EnableFilters resize_rendered_image_dimensions;

# https://developers.google.com/speed/pagespeed/module/filter-image-optimize#WebpRecompressionQuality
pagespeed WebpRecompressionQuality 75;

#######################################################
## 1.7.30.1 beta defaults
######################################
pagespeed PreserveUrlRelativity on;
pagespeed MaxCombinedCssBytes -1;
pagespeed ImageResolutionLimitBytes 16777216;
# pagespeed EnableFilters inline_google_font_css;

#######################################################
## 1.6.29.3 beta defaults
######################################
pagespeed AvoidRenamingIntrospectiveJavascript on;
pagespeed ImageInlineMaxBytes 3072;
pagespeed CssImageInlineMaxBytes 0;
pagespeed MaxInlinedPreviewImagesIndex -1;
pagespeed MinImageSizeLowResolutionBytes 3072;

#######################################################
## ngx_pagespeed filters settings below ##
######################################

  # show half the users an optimized site, half the regular site
  # change UA-XXXXXXXXXX-1 to your GA unique id
  # uncomment - remove hash # in front of below 5 lines to enable
#  pagespeed RunExperiment on;
#  pagespeed AnalyticsID UA-XXXXXXXXXX-1;
#  pagespeed ExperimentVariable 1;
#  pagespeed ExperimentSpec "id=1;percent=50;level=CoreFilters;enabled=collapse_whitespace,remove_comments;";
#  pagespeed ExperimentSpec "id=2;percent=50";

  # Filter settings
  # filters outlined at http://ngxpagespeed.com/ngx_pagespeed_example/
  pagespeed RewriteLevel CoreFilters;
  pagespeed EnableFilters collapse_whitespace,remove_comments;

  # https://www.modpagespeed.com/doc/config_filters#FinderPropertiesCacheExpirationTimeMs
#  pagespeed FinderPropertiesCacheExpirationTimeMs 7200000;

  # https://www.modpagespeed.com/doc/config_filters#forbidding
   pagespeed ForbidAllDisabledFilters true;

  # https://developers.google.com/speed/pagespeed/module/filter-attribute-elide
#  pagespeed EnableFilters elide_attributes;

  # https://developers.google.com/speed/pagespeed/module/filter-dedup-inlined-images
#  pagespeed EnableFilters dedup_inlined_images;

  # make_google_analytics_async
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-make-google-analytics-async
#  pagespeed EnableFilters make_google_analytics_async;

  # make_show_ads_async
  # https://developers.google.com/speed/pagespeed/module/filter-make-show-ads-async
#  pagespeed EnableFilters make_show_ads_async;

  # responsive_images, responsive_images_zoom
  # https://developers.google.com/speed/pagespeed/module/filter-image-responsive
#  pagespeed EnableFilters responsive_images;
#  pagespeed EnableFilters responsive_images_zoom;

  # convert_to_webp_animated
  # https://developers.google.com/speed/pagespeed/module/filter-image-optimize#convert_to_webp_animated
#  pagespeed EnableFilters convert_to_webp_animated;

  # inline_google_font_css
  # https://developers.google.com/speed/pagespeed/module/filter-css-inline-google-fonts
  pagespeed EnableFilters inline_google_font_css;

  # require FetchHttps if using https site
#   pagespeed FetchHttps enable;

  # https://www.modpagespeed.com/doc/https_support
    pagespeed SslCertDirectory /etc/pki/tls/certs;
    pagespeed SslCertFile /etc/pki/tls/cert.pem;

  # inline_css
  # https://developers.google.com/speed/pagespeed/module/filter-css-inline
#   pagespeed EnableFilters inline_css;
#   pagespeed CssInlineMaxBytes 2048;

  # prioritize_critical_css
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-prioritize-critical-css
#   pagespeed EnableFilters prioritize_critical_css;

  # move_css_to_head
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-css-to-head
  pagespeed EnableFilters move_css_to_head;

  # move_css_above_scripts
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-css-above-scripts
#  pagespeed EnableFilters move_css_above_scripts;

  # combine_css
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-css-combine
#  pagespeed EnableFilters combine_css;

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

  # combine_javascript
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-js-combine
#  pagespeed EnableFilters combine_javascript;
#  pagespeed MaxCombinedJsBytes 122900;

  # extend_cache
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-cache-extend
#  pagespeed EnableFilters extend_cache;

  # rewrite_css
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-css-rewrite
#  pagespeed EnableFilters rewrite_css;

  # rewrite_javascript
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-js-minify
#  pagespeed EnableFilters rewrite_javascript;

  # inline_preview_images
  # https://developers.google.com/speed/pagespeed/module/filter-inline-preview-images
  pagespeed EnableFilters inline_preview_images;

  # lazyload_images
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-lazyload-images
#  pagespeed EnableFilters lazyload_images;

  # rewrite_images
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-image-optimize
   pagespeed EnableFilters rewrite_images;
#   pagespeed DisableFilters rewrite_images;
#   pagespeed DisableFilters recompress_images;
#   pagespeed DisableFilters convert_png_to_jpeg;
#   pagespeed DisableFilters extend_cache_images;
#  pagespeed EnableFilters convert_png_to_jpeg;
#  pagespeed EnableFilters convert_jpeg_to_webp;
#  pagespeed EnableFilters convert_to_webp_lossless;

  # sprite_images
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-image-sprite
# pagespeed EnableFilters rewrite_css,sprite_images;

  # insert_dns_prefetch
  # https://developers.google.com/speed/docs/mod_pagespeed/filter-insert-dns-prefetch
#  pagespeed EnableFilters insert_dns_prefetch;

  # InPlaceResourceOptimization
  # https://developers.google.com/speed/pagespeed/module/system#ipro
  # Enabled by default as of 1.9.32.1
  pagespeed InPlaceResourceOptimization off;

#######################################################
    Thank you,
    Best Regards
     
  2. Apr 27, 2019 #2
    eva2000

    eva2000 Administrator Staff Member

    46,192
    10,501
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +16,281
    Local Time:
    9:55 PM
    Nginx 1.19.x
    MariaDB 5.5/10.x
    ngx_pagespeed doesn't immediate optimise assets, it takes many page loads for ngx_pagespeed to learn the page's makeup/layout and what assets can be optimised and will only optimise if it's of benefit. So if an optimised image or asset is larger than the original, ngx_pagespeed will skip optimisation. It should show up in the ngx_pagespeed admin console message history logs if it does.

    one thing try using memcached cache instead of redis cache with ngx_pagespeed as redis is newer and may not be 100%.
    Code (Text):
      pagespeed MemcachedThreads 1;
  pagespeed MemcachedServers "localhost:11211";
  pagespeed MemcachedTimeoutUs 100000;


    I assume you have uncommented/enabled the message directive in /usr/local/nginx/conf/pagespeedadmin.conf (can edit using nano via cmd shortcut = pscontrol admin)
    Code (Text):
     pagespeed MessageBufferSize 100000;


    You'd have to troubleshoot and tweak it yourself following these guides and info outlined below
     
  3. Apr 30, 2019 #3
    Fernando

    Fernando Member

    71
    12
    8
    Jul 21, 2017
    Ratings:
    +25
    Local Time:
    5:55 AM
    1.13.3
    10.1.25
    Hi Eva,

    Thank you. I did the following changes and now it's working fine.

    I noticed the following in: /usr/local/nginx/conf/pagespeed.conf
    I didn't have the following option:
    pagespeed FileCachePath /var/ngx_pagespeed_cache;

    Additionally I changed the Domain from:
    pagespeed Domain *.zonamotriz.com; to
    pagespeed Domain https://*.zonamotriz.com;

    So now it looks like this:
    Finally, I did the same changes using:
    pscontrol admin

    Thank you,
    Best Regards
     
  4. Apr 30, 2019 #4
    eva2000

    eva2000 Administrator Staff Member

    46,192
    10,501
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +16,281
    Local Time:
    9:55 PM
    Nginx 1.19.x
    MariaDB 5.5/10.x
    Glad to hear
    that is set in /usr/local/nginx/conf/pagespeedadmin.conf ;)

    that's probably what made it work
    no need to repeat pagespeed Domain entries in /usr/local/nginx/conf/pagespeedadmin.conf
     
  5. Apr 30, 2019 #5
    Fernando

    Fernando Member

    71
    12
    8
    Jul 21, 2017
    Ratings:
    +25
    Local Time:
    5:55 AM
    1.13.3
    10.1.25
    Hi Eva,

    Excellent, its clear now :) thank you for all your sugestions :)
     
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