Ayuda con compresión Gzip

ArrobaLab · May 5, 2015

Estoy trabajando en la optimización de una web y me estoy basando en el reporte de GTmetrix, lo primero que me aconsejó fue activar la compresión Gzip, sin embargo una vez activada sigue marcando un nivel muy bajo, este es el código que tengo en mi htaccess:

SetEnv HTTP_MOD_REWRITE On

</IfModule>

RewriteEngine on

RewriteRule . - [E=REWRITEBASE:/]

RewriteRule ^api/?(.*)$ %{ENV:REWRITEBASE}webservice/dispatcher.php?url=$1 [QSA,L]

# Images

RewriteRule ^([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$1$2$3.jpg [L]

RewriteRule ^([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$1$2$3$4.jpg [L]

RewriteRule ^([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$1$2$3$4$5.jpg [L]

RewriteRule ^([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$1$2$3$4$5$6.jpg [L]

RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$1$2$3$4$5$6$7.jpg [L]

RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$1$2$3$4$5$6$7$8.jpg [L]

RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$7/$1$2$3$4$5$6$7$8$9.jpg [L]

RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$7/$8/$1$2$3$4$5$6$7$8$9$10.jpg [L]

RewriteRule ^c/([0-9]+)(\-[\.*_a-zA-Z0-9-]*)(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/c/$1$2$3.jpg [L]

RewriteRule ^c/([a-zA-Z_-]+)(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/c/$1$2.jpg [L]

# AlphaImageLoader for IE and fancybox

RewriteRule ^images_ie/?([^/]+)\.(jpe?g|png|gif)$ js/jquery/plugins/fancybox/images/$1.$2 [L]

# Dispatcher

RewriteCond %{REQUEST_FILENAME} -s [OR]

RewriteCond %{REQUEST_FILENAME} -l [OR]

RewriteCond %{REQUEST_FILENAME} -d

RewriteRule ^.*$ - [NC,L]

RewriteRule ^.*$ %{ENV:REWRITEBASE}index.php [NC,L]

</IfModule>

AddType application/vnd.ms-fontobject .eot

AddType font/ttf .ttf

AddType font/otf .otf

AddType application/x-font-woff .woff

#The following line is enough for .js and .css

AddOutputFilter DEFLATE js css

#The following line also enables compression by file content type, for the following list of Content-Type:s

AddOutputFilterByType DEFLATE text/html text/plain text/xml application/xml

#The following lines are to avoid bugs with some browsers

BrowserMatch ^Mozilla/4 gzip-only-text/html

BrowserMatch ^Mozilla/4\.0[678] no-gzip

BrowserMatch \bMSIE !no-gzip !gzip-only-text/html

</IfModule>

Header append Vary: Accept-Encoding

</FilesMatch>

</IfModule>

ExpiresActive On

ExpiresByType image/gif "access plus 1 month"

ExpiresByType image/jpeg "access plus 1 month"

ExpiresByType image/png "access plus 1 month"

ExpiresByType text/css "access plus 1 week"

ExpiresByType text/javascript "access plus 1 week"

ExpiresByType application/javascript "access plus 1 week"

ExpiresByType application/x-javascript "access plus 1 week"

ExpiresByType image/x-icon "access plus 1 year"

ExpiresByType image/svg+xml "access plus 1 year"

ExpiresByType image/vnd.microsoft.icon "access plus 1 year"

ExpiresByType application/font-woff "access plus 1 year"

ExpiresByType application/x-font-woff "access plus 1 year"

ExpiresByType application/vnd.ms-fontobject "access plus 1 year"

ExpiresByType font/opentype "access plus 1 year"

ExpiresByType font/ttf "access plus 1 year"

ExpiresByType font/otf "access plus 1 year"

ExpiresByType application/x-font-ttf "access plus 1 year"

ExpiresByType application/x-font-otf "access plus 1 year"

</IfModule>

SetOutputFilter DEFLATE

AddEncoding x-compress .Z

AddEncoding x-gzip .gz .tgz

AddType application/x-compress .Z

AddType application/x-gzip .gz .tgz

AddOutputFilterByType DEFLATE text/php text/HTML text/txt

# compress text, html, javascript, css, xml:

AddOutputFilterByType DEFLATE text/plain

AddOutputFilterByType DEFLATE text/html

AddOutputFilterByType DEFLATE text/xml

AddOutputFilterByType DEFLATE text/css

AddOutputFilterByType DEFLATE application/xml

AddOutputFilterByType DEFLATE application/xhtml+xml

AddOutputFilterByType DEFLATE application/rss+xml

AddOutputFilterByType DEFLATE application/javascript

AddOutputFilterByType DEFLATE application/x-javascript

Header set Connection keep-alive

</ifModule>

Header set Cache-Control "max-age=604800"

Header set last-modified "Tus May 15 13:00:00 EDT 2012"

</FilesMatch>

# Deshabilitar parámetros siguientes

Header unset Cache-Control

Header unset Expires

Header unset Last-Modified

FileETag None

Header unset ETag

Header unset Pragma

</FilesMatch>

# force deflate for mangled headers

# developer.yahoo.com/blogs/ydn/posts/2010/12/pushing-beyond-gzipping/

SetEnvIfNoCase ^(Accept-EncodXng|X-cept-Encoding|X{15}|~{15}|-{15})$ ^((gzip|deflate)\s*,?\s*)+|[X~-]{4,13}$ HAVE_Accept-Encoding

RequestHeader append Accept-Encoding "gzip,deflate" env=HAVE_Accept-Encoding

</IfModule>

AddOutputFilterByType DEFLATE text/plain

AddOutputFilterByType DEFLATE text/html

AddOutputFilterByType DEFLATE text/xml

AddOutputFilterByType DEFLATE text/css

AddOutputFilterByType DEFLATE text/javascript

AddOutputFilterByType DEFLATE application/xml

AddOutputFilterByType DEFLATE application/xhtml+xml

AddOutputFilterByType DEFLATE application/rss+xml

AddOutputFilterByType DEFLATE application/atom_xml

AddOutputFilterByType DEFLATE application/javascript

AddOutputFilterByType DEFLATE application/x-javascript

AddOutputFilterByType DEFLATE application/x-shockwave-flash

</IfModule>

# Legacy versions of Apache

AddOutputFilterByType DEFLATE text/html text/plain text/css application/json

AddOutputFilterByType DEFLATE application/javascript

AddOutputFilterByType DEFLATE text/xml application/xml text/x-component

AddOutputFilterByType DEFLATE application/xhtml+xml application/rss+xml

AddOutputFilterByType DEFLATE application/atom+xml

AddOutputFilterByType DEFLATE image/svg+xml application/vnd.ms-fontobject

AddOutputFilterByType DEFLATE application/x-font-ttf font/opentype

</IfModule>

# compress text, HTML, JavaScript, CSS, and XML

AddOutputFilterByType DEFLATE text/plain

AddOutputFilterByType DEFLATE text/html

AddOutputFilterByType DEFLATE text/xml

AddOutputFilterByType DEFLATE text/css

AddOutputFilterByType DEFLATE application/xml

AddOutputFilterByType DEFLATE application/xhtml+xml

AddOutputFilterByType DEFLATE application/rss+xml

AddOutputFilterByType DEFLATE application/javascript

AddOutputFilterByType DEFLATE application/x-javascript

# remove browser bugs

BrowserMatch ^Mozilla/4 gzip-only-text/html

BrowserMatch ^Mozilla/4\.0[678] no-gzip

BrowserMatch \bMSIE !no-gzip !gzip-only-text/html

Header append Vary User-Agent

mod_gzip_on Yes

mod_gzip_dechunk Yes

mod_gzip_item_include file .(html?|txt|css|js|php|pl)$

mod_gzip_item_include handler ^cgi-script$

mod_gzip_item_include mime ^text/.*

mod_gzip_item_include mime ^application/x-javascript.*

mod_gzip_item_exclude mime ^image/.*

mod_gzip_item_exclude rspheader ^Content-Encoding:.*gzip.*

</IfModule>

# Deflate Compression by MimeType</span>

ExpiresActive on

ExpiresDefault "access plus 1 month"

SetOutputFilter DEFLATE

</FilesMatch>

</IfModule>

FileETag INode MTime Size

AddOutputFilterByType DEFLATE text/html text/css text/javascript application/javascript application/x-javascript

</IfModule>

#If rewrite mod isn't enabled

ErrorDocument 404 /index.php?controller=404

, espero alguien me pueda orientar un poco ya que soy nuevo en este tema

shacker · May 6, 2015

url?

ArrobaLab · May 6, 2015

Sorry, www.refaccioneslaptop.com.mx

ventura · May 7, 2015

Los niveles de compresion de tu web son bastante correctos

Uncompressed Page Size: 62.5 KB
Compressed Page Size: 9.3 KB
Savings: 85.1%

ArrobaLab · May 7, 2015

Thanks for the reply Ventura, maybe you could help because i keep testing my web on GTmetrix and this is the result.

shacker · May 7, 2015

try this code in the htaccess

#The following line is enough for .js and .css

AddOutputFilter DEFLATE js css

#The following line also enables compression by file content type, for the following list of Content-Type:s

AddOutputFilterByType DEFLATE text/html text/plain text/xml application/xml

#The following lines are to avoid bugs with some browsers

BrowserMatch ^Mozilla/4 gzip-only-text/html

BrowserMatch ^Mozilla/4\.0[678] no-gzip

BrowserMatch \bMSIE !no-gzip !gzip-only-text/html

BrowserMatch ^Mozilla/4 gzip-only-text/html

BrowserMatch ^Mozilla/4\.0[678] no-gzip

BrowserMatch \bMSIE !no-gzip !gzip-only-text/html

BrowserMatch \bMSI[E] !no-gzip !gzip-only-text/html

</IfModule>

Header append Vary User-Agent env=!dont-vary

</IfModule>

AddOutputFilterByType DEFLATE text/css application/x-javascript text/x-component text/html text/richtext image/svg+xml text/plain text/xsd text/xsl text/xml image/x-icon

</IfModule>

ArrobaLab · May 7, 2015

Thanks hacker, but unfortunately i've got the same result, the GTmetrix test shows the exact same result. Is there any special order to write the code or something like that???, I'm a bit new at this topic.

shacker · May 7, 2015

ok, gzip can be disabled on host side. can you ask your host to check if its enabled?

perdon, lo puse en ingles

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Ayuda con compresión Gzip

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