I want to speed up my website. I runned test on http://www.webpagetest.org/ website that checks performance and optimization of website.
I enabled Keep-Alive inside .htaccess file. Problem is that result of testing says that only 18% of all connections are allowed (that ones that are linked or included via google)
ScreenShot:
Can someone explain to me how to allow all connection?
CODE THAT I USED:
<IfModule mod_expires.c>
# Enable expirations
ExpiresActive On
# Default directive
ExpiresDefault "access plus 1 month"
# My favicon
ExpiresByType image/x-icon "access plus 1 year”
# Images
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
ExpiresByType image/jpg "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 month"
# CSS
ExpiresByType text/css "access 1 month”
# Javascript
ExpiresByType application/javascript "access plus 1 year"
</IfModule>
<IfModule mod_headers.c>
<FilesMatch ".(js|css|xml|gz|html)$">
Header append Vary: Accept-Encoding
</FilesMatch>
</IfModule>
<IFModule mod_deflate.c>
<filesmatch "\.(js|css|html|jpg|png|php)$">
SetOutputFilter DEFLATE
</filesmatch>
</IFModule>
<IfModule mod_headers.c>
Header set Connection keep-alive
</IfModule>
Enable KeepAlive configuration in your Apache Configuration file
KeepAlive On
Related
I'm using the below code for caching of files in .htaccess
<IfModule mod_headers.c>
<filesMatch "\.(ico|jpe?g|png|gif|swf)$">
Header set Cache-Control "public"
</filesMatch>
<filesMatch "\.(css|scss)$">
Header set Cache-Control "public"
</filesMatch>
<filesMatch "\.(js)$">
Header set Cache-Control "private"
</filesMatch>
<filesMatch "\.(x?html?|xml)$">
Header set Cache-Control "private, must-revalidate"
</filesMatch>
#Header unset ETag
#Header unset Last-Modified
</IfModule>
I'm a bit confused if i should comment the #Header unset ETag and #Header unset Last-Modified or not
below is my default.conf file on apache
CacheQuickHandler off
CacheLock on
CacheLockPath /tmp/mod_cache-lock
CacheLockMaxAge 5
CacheIgnoreHeaders Set-Cookie
<Location />
CacheEnable disk
CacheHeader on
CacheDefaultExpire 600
CacheMaxExpire 86400
CacheLastModifiedFactor 0.5
ExpiresActive on
ExpiresDefault "access plus 1 week"
ExpiresByType image/x-icon "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 year"
ExpiresByType image/png "access plus 1 month"
ExpiresByType text/css "access plus 1 month"
ExpiresByType text/javascript "access plus 1 month"
ExpiresByType application/ld+json "acesss plus 1 day"
# This part sets the expires for the fonts
ExpiresByType application/vnd.ms-fontobject "access plus 1 year"
ExpiresByType application/x-font-ttf "access plus 1 year"
ExpiresByType application/x-font-opentype "access plus 1 year"
ExpiresByType application/x-font-woff "access plus 1 year"
ExpiresByType image/svg+xml "access plus 1 year"
#Header merge Cache-Control public
FileETag All
</Location>
Kindly anyone help me with this confusion what should i do to achieve maximum and best compression.
Etag and Last-Modified have nothing to do with compression, they are cache'ing options. Which is OK to unset anyway because they conflict with Cache-Control, which is a better cache method. So yes, you may disable it.
If you are looking for compression, look into Apache's mod_deflate, mod_gzip or mod_brotli.
I have a dedicated server. I have installed wordpress in a subdirectory on it and uploaded some images via the 'media' option in the dashboard. But I am unable to access images directly (hotlinks) in the browser, however, I can see the images in the file manager (FTP) under /wp-content/uploads folder.
It is a fresh install with no plugins and only the default theme. I haven't done anything other than upload a few images via the media option. Please note that the error shows even when I click the 'library' option under the 'media' option in the dashboard.
I even tried creating a .user.ini file in both the directories with the exact same code as of php.ini as shown below, but that didn't help either. The hosting provider says they don't provide support for dedicated servers. What do I do now?
Here is the root directory .htaccess
<FilesMatch "\.(jpg|png|gif|js|css|ico)$">
<IfModule mod_headers.c>
Header set ETag ""
Header set Cache-Control "max-age=2592000"
Header set Expires "01 Jan 2112 00:00:00 GMT"
</IfModule>
</FilesMatch>
<IfModule mod_expires.c>
ExpiresByType text/css "access plus 1 month"
ExpiresByType text/javascript "access plus 1 month"
ExpiresByType application/x-javascript "access plus 1 month"
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/jpg "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
</IfModule>
<FilesMatch "\.(jpg|png|gif|js|css|ico)$">
<IfModule mod_headers.c>
Header set ETag ""
Header set Cache-Control "max-age=2592000"
Header set Expires "01 Jan 2112 00:00:00 GMT"
</IfModule>
</FilesMatch>
<IfModule mod_expires.c>
ExpiresByType text/css "access plus 1 month"
ExpiresByType text/javascript "access plus 1 month"
ExpiresByType application/x-javascript "access plus 1 month"
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/jpg "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
</IfModule>
# BEGIN SUGARCRM RESTRICTIONS
RedirectMatch 403 (?i).*\.log$
RedirectMatch 403 (?i)/+not_imported_.*\.txt
RedirectMatch 403 (?i)/+(soap|cache|xtemplate|data|examples|include|log4php|metadata|modules)/+.*\.(php|tpl)
RedirectMatch 403 (?i)/+emailmandelivery\.php
RedirectMatch 403 (?i)/+upload
RedirectMatch 403 (?i)/+custom/+blowfish
RedirectMatch 403 (?i)/+cache/+diagnostic
RedirectMatch 403 (?i)/+files\.md5$
# END SUGARCRM RESTRICTIONS
<FilesMatch "\.(jpg|png|gif|js|css|ico)$">
<IfModule mod_headers.c>
Header set ETag ""
Header set Cache-Control "max-age=2592000"
Header set Expires "01 Jan 2112 00:00:00 GMT"
</IfModule>
</FilesMatch>
<IfModule mod_expires.c>
ExpiresByType text/css "access plus 1 month"
ExpiresByType text/javascript "access plus 1 month"
ExpiresByType application/x-javascript "access plus 1 month"
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/jpg "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
</IfModule>
Here is the Wordpress directory .htaccess
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /laksh/3/wordpress/
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /laksh/3/wordpress/index.php [L]
</IfModule>
# END WordPress
Here is the php.ini code in both the directories:
file_uploads = On
upload_max_filesize = 100M
post_max_size = 100M
The uploaded images won't even display in pages or posts.
Worth checking if
RedirectMatch 403 (?i)/+upload
is the cause of your images not being displayed, the wordpress path for uploaded images, containers the string upload
When I upload my .htaccess I get a 500 internal error. Why? And do I have to do to solve this problem?
The Content of my .htaccess:
# compress all text and html:
AddOutputFilterByType DEFLATE text/html text/plain text/xml
# Or, compress certain file types by extension:
<Files *.html>
SetOutputFilter DEFLATE
</Files>
<Location />
SetOutputFilter DEFLATE
SetEnvIfNoCase Request_URI \
\.(?:gif|jpe?g|png)$ no-gzip dont-vary
SetEnvIfNoCase Request_URI \
\.(?:exe|t?gz|zip|gz2|sit|rar)$ no-gzip dont-vary
</Location>
<IfModule mod_expires.c>
ExpiresActive On
ExpiresDefault "access plus 1 month 1 days"
ExpiresByType text/html "access plus 1 month 1 days"
ExpiresByType image/gif "access plus 1 month 1 days"
ExpiresByType image/jpeg "access plus 1 month 1 days"
ExpiresByType image/png "access plus 1 month 1 days"
ExpiresByType text/css "access plus 1 month 1 days"
ExpiresByType text/javascript "access plus 1 month 1 week"
ExpiresByType application/x-javascript "access plus 1 month 1 days"
ExpiresByType text/xml "access plus 1 seconds"
</IfModule>
You're getting 500 (internal error) because Location Directive isn't allowed in .htaccess. As per the linked official doc:
Context: server config, virtual host
Note that no .htaccess there in this list.
my Prestashop 1.4x installed in a subdirectory, eg: http://mydomain.com/prestashop/
on Apache server.
There is option to generate Htaccess file from admins, which are copied into the /prestashop/ directory. Is it correct location or I should put htaccess into parent(root) directory?
example:
# .htaccess automaticaly generated by PrestaShop e-commerce open-source solution
# WARNING: PLEASE DO NOT MODIFY THIS FILE MANUALLY. IF NECESSARY, ADD YOUR SPECIFIC CONFIGURATION WITH THE HTACCESS GENERATOR IN BACK OFFICE
# http://www.prestashop.com - http://www.prestashop.com/forums
<IfModule mod_rewrite.c>
# URL rewriting module activation
RewriteEngine on
# URL rewriting rules
RewriteRule ^([a-z]{2})/([0-9]+)\-[a-zA-Z0-9-]*\.html /store/product.php?id_product=$2&isolang=$1 [QSA,L]
... ... ...
... ... ...
RewriteRule ^en/best-sales$ /store/best-sales.php?isolang=en [QSA,L]
RewriteRule ^en/page-not-found$ /store/404.php?isolang=en [QSA,L]
</IfModule>
# Catch 404 errors
ErrorDocument 404 /store/404.php
<IfModule mod_expires.c>
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"
</IfModule>
FileETag INode MTime Size
<IfModule mod_deflate.c>
<IfModule mod_filter.c>
AddOutputFilterByType DEFLATE text/html text/css text/plain text/javascript application/javascript application/x-javascript
</IfModule>
</IfModule>
It is correct location for http://mydomain.com/store/
i'm looking for a rule to set on my .htaccess for store a gzipped file on the server when it will gzipped from the server. If is it possible i can save the cpu from always gzip the same files and the server could simply send the gzipped file instead of gzipped it "on the fly".
This is my .htaccess configuration
# BEGIN Compress text files
<ifModule mod_deflate.c>
<filesMatch "\.(css|js|x?html?|php)$">
SetOutputFilter DEFLATE
</filesMatch>
</ifModule>
# END Compress text files
# BEGIN Expire headers
<ifModule mod_expires.c>
ExpiresActive On
ExpiresDefault "access plus 1 seconds"
ExpiresByType image/x-icon "access plus 2592000 seconds"
ExpiresByType image/jpeg "access plus 2592000 seconds"
ExpiresByType image/png "access plus 2592000 seconds"
ExpiresByType image/gif "access plus 2592000 seconds"
ExpiresByType application/x-shockwave-flash "access plus 2592000 seconds"
ExpiresByType text/css "access plus 604800 seconds"
ExpiresByType text/javascript "access plus 216000 seconds"
ExpiresByType application/javascript "access plus 216000 seconds"
ExpiresByType application/x-javascript "access plus 216000 seconds"
ExpiresByType text/html "access plus 600 seconds"
ExpiresByType application/xhtml+xml "access plus 600 seconds"
</ifModule>
# END Expire headers
# BEGIN Cache-Control Headers
<ifModule mod_headers.c>
<filesMatch "\.(ico|jpe?g|png|gif|swf)$">
Header set Cache-Control "max-age=2592000, public"
</filesMatch>
<filesMatch "\.(css)$">
Header set Cache-Control "max-age=604800, public"
</filesMatch>
<filesMatch "\.(js)$">
Header set Cache-Control "max-age=216000, private"
</filesMatch>
<filesMatch "\.(x?html?|php)$">
Header set Cache-Control "max-age=600, private, must-revalidate"
</filesMatch>
</ifModule>
# END Cache-Control Headers
# BEGIN Turn ETags Off
<ifModule mod_headers.c>
Header unset ETag
</ifModule>
FileETag None
# END Turn ETags Off
# BEGIN Remove Last-Modified Header
<ifModule mod_headers.c>
Header unset Last-Modified
</ifModule>
# END Remove Last-Modified Header
thanks