Espero que esto sea la «parte 1», esto es una primera aproximación, claramente despues hay que ajustar las configuraciones a cada sitio, pero por ahora con esto mejora sustancialmente.
Lo que propongo es agregar un par de configuraciones para reducir la cantidad de contenido que se trafica después de la primera visita.
Para que funcione necesario habilitar los modulos de apache: mime, deflate, headers y expires
Donde dejar esta configuración? En mi caso que uso «Debian like» es /etc/apache2/conf-enabled/performance.conf
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| #!/bin/bash | |
| a2enmod deflate | |
| a2enmod mime | |
| a2enmod expires | |
| a2enmod headers |
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| <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 image/svg+xml .svg .svgz | |
| 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 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 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 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 .ttc | |
| AddType audio/wav .wav | |
| AddType audio/wma .wma | |
| AddType application/vnd.ms-write .wri | |
| AddType application/font-woff .woff | |
| AddType application/vnd.ms-excel .xla .xls .xlsx .xlt .xlw | |
| AddType application/zip .zip | |
| </IfModule> | |
| <IfModule mod_deflate.c> | |
| <IfModule mod_headers.c> | |
| Header append Vary User-Agent env=!dont-vary | |
| </IfModule> | |
| <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 image/svg+xml text/plain text/xsd text/xsl text/xml image/x-icon application/json | |
| <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)$"> | |
| <IfModule mod_headers.c> | |
| Header set Pragma "public" | |
| Header append Cache-Control "public" | |
| </IfModule> | |
| </FilesMatch> | |
| <IfModule mod_expires.c> | |
| ExpiresActive On | |
| ExpiresByType text/css A31536000 | |
| ExpiresByType text/x-component A31536000 | |
| ExpiresByType application/x-javascript A31536000 | |
| ExpiresByType application/javascript A31536000 | |
| ExpiresByType text/javascript A31536000 | |
| ExpiresByType text/x-js A31536000 | |
| ExpiresByType text/html A3600 | |
| ExpiresByType text/richtext A3600 | |
| ExpiresByType image/svg+xml A3600 | |
| ExpiresByType text/plain A3600 | |
| ExpiresByType text/xsd A3600 | |
| ExpiresByType text/xsl A3600 | |
| ExpiresByType text/xml A3600 | |
| ExpiresByType video/asf A31536000 | |
| ExpiresByType video/avi A31536000 | |
| ExpiresByType image/bmp A31536000 | |
| ExpiresByType application/java A31536000 | |
| ExpiresByType video/divx A31536000 | |
| ExpiresByType application/msword A31536000 | |
| ExpiresByType application/vnd.ms-fontobject A31536000 | |
| ExpiresByType application/x-msdownload A31536000 | |
| ExpiresByType image/gif A31536000 | |
| ExpiresByType application/x-gzip A31536000 | |
| ExpiresByType image/x-icon A31536000 | |
| ExpiresByType image/jpeg A31536000 | |
| ExpiresByType application/json A31536000 | |
| ExpiresByType application/vnd.ms-access A31536000 | |
| ExpiresByType audio/midi A31536000 | |
| ExpiresByType video/quicktime A31536000 | |
| ExpiresByType audio/mpeg A31536000 | |
| ExpiresByType video/mp4 A31536000 | |
| ExpiresByType video/mpeg A31536000 | |
| ExpiresByType application/vnd.ms-project A31536000 | |
| ExpiresByType application/x-font-otf A31536000 | |
| ExpiresByType application/vnd.ms-opentype A31536000 | |
| ExpiresByType application/vnd.oasis.opendocument.database A31536000 | |
| ExpiresByType application/vnd.oasis.opendocument.chart A31536000 | |
| ExpiresByType application/vnd.oasis.opendocument.formula A31536000 | |
| ExpiresByType application/vnd.oasis.opendocument.graphics A31536000 | |
| ExpiresByType application/vnd.oasis.opendocument.presentation A31536000 | |
| ExpiresByType application/vnd.oasis.opendocument.spreadsheet A31536000 | |
| ExpiresByType application/vnd.oasis.opendocument.text A31536000 | |
| ExpiresByType audio/ogg A31536000 | |
| ExpiresByType application/pdf A31536000 | |
| ExpiresByType image/png A31536000 | |
| ExpiresByType application/vnd.ms-powerpoint A31536000 | |
| ExpiresByType audio/x-realaudio A31536000 | |
| ExpiresByType image/svg+xml A31536000 | |
| ExpiresByType application/x-shockwave-flash A31536000 | |
| ExpiresByType application/x-tar A31536000 | |
| ExpiresByType image/tiff A31536000 | |
| ExpiresByType application/x-font-ttf A31536000 | |
| ExpiresByType application/vnd.ms-opentype A31536000 | |
| ExpiresByType audio/wav A31536000 | |
| ExpiresByType audio/wma A31536000 | |
| ExpiresByType application/vnd.ms-write A31536000 | |
| ExpiresByType application/font-woff A31536000 | |
| ExpiresByType application/vnd.ms-excel A31536000 | |
| ExpiresByType application/zip A31536000 | |
| </IfModule> |
Fuente: Me lo robe del plugin de wordpress: W3 Total Cache