# ☺
# Apache Server Configs for [Project name]
#
# ######################################################################
# CROSS-ORIGIN
# ######################################################################
# ----------------------------------------------------------------------
# Cross-origin requests
# ----------------------------------------------------------------------
# Allow cross-origin requests.
#
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS
# http://enable-cors.org/
# http://www.w3.org/TR/cors/
# <IfModule mod_headers.c>
# Header set Access-Control-Allow-Origin "*"
# </IfModule>
# ----------------------------------------------------------------------
# Cross-origin images
# ----------------------------------------------------------------------
<IfModule mod_setenvif.c>
<IfModule mod_headers.c>
<FilesMatch ".(bmp|cur|gif|ico|jpe?g|png|svgz?|webp)$">
SetEnvIf Origin ":" IS_CORS
Header set Access-Control-Allow-Origin "*" env=IS_CORS
</FilesMatch>
</IfModule>
</IfModule>
# ----------------------------------------------------------------------
# Cross-origin web fonts
# ----------------------------------------------------------------------
<IfModule mod_headers.c>
<FilesMatch ".(eot|otf|tt[cf]|woff2?)$">
Header set Access-Control-Allow-Origin "*"
</FilesMatch>
</IfModule>
# ----------------------------------------------------------------------
# Cross-origin resource timing
# ----------------------------------------------------------------------
# Allow cross-origin access to the timing information for all resources.
#
# If a resource isn't served with a `Timing-Allow-Origin` header that
# would allow its timing information to be shared with the document,
# some of the attributes of the `PerformanceResourceTiming` object will
# be set to zero.
#
# http://www.w3.org/TR/resource-timing/
# http://www.stevesouders.com/blog/2014/08/21/resource-timing-practical-tips/
# <IfModule mod_headers.c>
# Header set Timing-Allow-Origin: "*"
# </IfModule>
# ######################################################################
# ERRORS
# ######################################################################
# ----------------------------------------------------------------------
# Error prevention
# ----------------------------------------------------------------------
Options -MultiViews
# ######################################################################
# INTERNET EXPLORER
# ######################################################################
# ----------------------------------------------------------------------
# Document modes
# ----------------------------------------------------------------------
<IfModule mod_headers.c>
Header set X-UA-Compatible "IE=edge"
<FilesMatch ".(appcache|atom|bbaw|bmp|crx|css|cur|eot|f4[abpv]|flv|geojson|gif|htc|ico|jpe?g|js|json(ld)?|m4[av]|manifest|map|mp4|oex|og[agv]|opus|otf|pdf|png|rdf|rss|safariextz|svgz?|swf|topojson|tt[cf]|txt|vcard|vcf|vtt|webapp|web[mp]|woff2?|xloc|xml|xpi)$">
Header unset X-UA-Compatible
</FilesMatch>
</IfModule>
# ----------------------------------------------------------------------
# Iframes cookies
# ----------------------------------------------------------------------
# Allow cookies to be set from iframes in Internet Explorer.
#
# http://msdn.microsoft.com/en-us/library/ms537343.aspx
# http://www.w3.org/TR/2000/CR-P3P-20001215/
# <IfModule mod_headers.c>
# Header set P3P "policyref="/w3c/p3p.xml", CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT""
# </IfModule>
# ######################################################################
# MEDIA TYPES AND CHARACTER ENCODINGS
# ######################################################################
# ----------------------------------------------------------------------
# Media types
# ----------------------------------------------------------------------
<IfModule mod_mime.c>
# Data interchange
AddType application/json json map topojson
AddType application/ld+json jsonld
AddType application/vnd.geo+json geojson
AddType application/xml atom rdf rss xml
# JavaScript
AddType application/javascript js
# Manifest files
AddType application/x-web-app-manifest+json webapp
AddType text/cache-manifest appcache manifest
# Media files
AddType audio/mp4 f4a f4b m4a
AddType audio/ogg oga ogg opus
AddType image/bmp bmp
AddType image/webp webp
AddType video/mp4 f4v f4p m4v mp4
AddType video/ogg ogv
AddType video/webm webm
AddType video/x-flv flv
AddType image/svg+xml svg svgz
AddType image/x-icon cur ico
# Web fonts
AddType application/font-woff woff
AddType application/font-woff2 woff2
AddType application/vnd.ms-fontobject eot
AddType application/x-font-ttf ttc ttf
AddType font/opentype otf
# Other
AddType application/octet-stream safariextz
AddType application/x-bb-appworld bbaw
AddType application/x-chrome-extension crx
AddType application/x-opera-extension oex
AddType application/x-xpinstall xpi
AddType text/vcard vcard vcf
AddType text/vnd.rim.location.xloc xloc
AddType text/vtt vtt
AddType text/x-component htc
</IfModule>
# ----------------------------------------------------------------------
# Character encodings
# ----------------------------------------------------------------------
AddDefaultCharset utf-8
<IfModule mod_mime.c>
AddCharset utf-8 .atom
.bbaw
.css
.geojson
.js
.json
.jsonld
.rdf
.rss
.topojson
.vtt
.webapp
.xloc
.xml
</IfModule>
# ######################################################################
# URL REWRITES
# ######################################################################
# ----------------------------------------------------------------------
# Rewrite engine
# ----------------------------------------------------------------------
# If your web host doesn't allow the `FollowSymlinks` option,
# you need to comment it out or remove it, and then uncomment
# the `Options +SymLinksIfOwnerMatch` line, but be aware of
# the performance impact.
# http://httpd.apache.org/docs/current/misc/perf-tuning.html#symlinks
#
# Some cloud hosting services will require you set `RewriteBase`.
# http://www.rackspace.com/knowledge_center/frequently-asked-question/why-is-mod-rewrite-not-working-on-my-site
#
# Depending on how your server is set up, you may also need to
# use the `RewriteOptions` directive to enable some options for
# the rewrite engine.
# https://httpd.apache.org/docs/current/mod/mod_rewrite.html#rewriteoptions
<IfModule mod_rewrite.c>
RewriteEngine On
Options +FollowSymlinks
# Options +SymLinksIfOwnerMatch
# RewriteBase /
# RewriteOptions <options>
</IfModule>
# ----------------------------------------------------------------------
# Forcing `https://`
# ----------------------------------------------------------------------
# Redirect from the `http://` to the `https://` version of the URL.
# https://wiki.apache.org/httpd/RewriteHTTPToHTTPS
# <IfModule mod_rewrite.c>
# RewriteEngine On
# RewriteCond %{HTTPS} !=on
# RewriteRule ^(.*)$ https://%{HTTP_HOST}/$1 [R=301,L]
# </IfModule>
# ----------------------------------------------------------------------
# Suppressing / Forcing the `www.` at the beginning of URLs
# ----------------------------------------------------------------------
# The same content should never be available under two different
# URLs, especially not with and without `www.` at the beginning.
# This can cause SEO problems (duplicate content), and therefore,
# you should choose one of the alternatives and redirect the other
# one.
#
# By default `Option 1` (no `www.`) is activated.
# http://no-www.org/faq.php?q=class_b
#
# If you would prefer to use `Option 2`, just comment out all the
# lines from `Option 1` and uncomment the ones from `Option 2`.
#
# (!) NEVER USE BOTH RULES AT THE SAME TIME!
# ----------------------------------------------------------------------
# Option 1: rewrite www.example.com → example.com
<IfModule mod_rewrite.c>
RewriteCond %{HTTPS} !=on
RewriteCond %{HTTP_HOST} ^www.(.+)$ [NC]
RewriteRule ^ http://%1%{REQUEST_URI} [R=301,L]
</IfModule>
# ----------------------------------------------------------------------
# Option 2: rewrite example.com → www.example.com
#
# Be aware that the following might not be a good idea if you use "real"
# subdomains for certain parts of your website.
# <IfModule mod_rewrite.c>
# RewriteCond %{HTTPS} !=on
# RewriteCond %{HTTP_HOST} !^www. [NC]
# RewriteCond %{SERVER_ADDR} !=127.0.0.1
# RewriteCond %{SERVER_ADDR} !=::1
# RewriteRule ^ http://www.%{HTTP_HOST}%{REQUEST_URI} [R=301,L]
# </IfModule>
# ######################################################################
# SECURITY
# ######################################################################
# ----------------------------------------------------------------------
# Clickjacking
# ----------------------------------------------------------------------
# Protect website against clickjacking.
#
# The example below sends the `X-Frame-Options` response header with
# the value `DENY`, informing browsers not to display the content of
# the web page in any frame.
#
# This might not be the best setting for everyone. You should read
# about the other two possible values the `X-Frame-Options` header
# field can have: `SAMEORIGIN` and `ALLOW-FROM`.
# https://tools.ietf.org/html/rfc7034#section-2.1.
#
# Keep in mind that while you could send the `X-Frame-Options` header
# for all of your website’s pages, this has the potential downside that
# it forbids even non-malicious framing of your content (e.g.: when
# users visit your website using a Google Image Search results page).
#
# Nonetheless, you should ensure that you send the `X-Frame-Options`
# header for all pages that allow a user to make a state changing
# operation (e.g: pages that contain one-click purchase links, checkout
# or bank-transfer confirmation pages, pages that make permanent
# configuration changes, etc.).
#
# Sending the `X-Frame-Options` header can also protect your website
# against more than just clickjacking attacks:
# https://cure53.de/xfo-clickjacking.pdf.
#
# https://tools.ietf.org/html/rfc7034
# http://blogs.msdn.com/b/ieinternals/archive/2010/03/30/combating-clickjacking-with-x-frame-options.aspx
# https://www.owasp.org/index.php/Clickjacking
# <IfModule mod_headers.c>
# Header set X-Frame-Options "DENY"
# # `mod_headers` cannot match based on the content-type, however,
# # the `X-Frame-Options` response header should be send only for
# # HTML documents and not for the other resources.
# <FilesMatch ".(appcache|atom|bbaw|bmp|crx|css|cur|eot|f4[abpv]|flv|geojson|gif|htc|ico|jpe?g|js|json(ld)?|m4[av]|manifest|map|mp4|oex|og[agv]|opus|otf|pdf|png|rdf|rss|safariextz|svgz?|swf|topojson|tt[cf]|txt|vcard|vcf|vtt|webapp|web[mp]|woff2?|xloc|xml|xpi)$">
# Header unset X-Frame-Options
# </FilesMatch>
# </IfModule>
# ----------------------------------------------------------------------
# Content Security Policy (CSP)
# ----------------------------------------------------------------------
# Mitigate the risk of cross-site scripting and other content-injection
# attacks.
#
# This can be done by setting a `Content Security Policy` which
# whitelists trusted sources of content for your website.
#
# The example header below allows ONLY scripts that are loaded from the
# current website's origin (no inline scripts, no CDN, etc). That almost
# certainly won't work as-is for your website!
#
# For more details on how to craft a reasonable policy for your website,
# read: http://www.html5rocks.com/en/tutorials/security/content-security-policy/
# (or the specification: http://www.w3.org/TR/CSP11/). Also, to make
# things easier, you can use an online CSP header generator such as:
# http://cspisawesome.com/.
# <IfModule mod_headers.c>
# Header set Content-Security-Policy "script-src 'self'; object-src 'self'"
# # `mod_headers` cannot match based on the content-type, however,
# # the `Content-Security-Policy` response header should be send
# # only for HTML documents and not for the other resources.
# <FilesMatch ".(appcache|atom|bbaw|bmp|crx|css|cur|eot|f4[abpv]|flv|geojson|gif|htc|ico|jpe?g|js|json(ld)?|m4[av]|manifest|map|mp4|oex|og[agv]|opus|otf|pdf|png|rdf|rss|safariextz|svgz?|swf|topojson|tt[cf]|txt|vcard|vcf|vtt|webapp|web[mp]|woff2?|xloc|xml|xpi)$">
# Header unset Content-Security-Policy
# </FilesMatch>
# </IfModule>
# ----------------------------------------------------------------------
# File access
# ----------------------------------------------------------------------
# Block access to directories without a default document.
<IfModule mod_autoindex.c>
Options -Indexes
</IfModule>
# Block access to all hidden files and directories with the exception of
# the visible content from within the `/.well-known/` hidden directory.
#
# The `/.well-known/` directory represents the standard (RFC 5785) path
# prefix for "well-known locations" (e.g.: `/.well-known/manifest.json`,
# `/.well-known/keybase.txt`), and therefore, access to its visible
# content should not be blocked.
# https://www.mnot.net/blog/2010/04/07/well-known
# https://tools.ietf.org/html/rfc5785
<IfModule mod_rewrite.c>
RewriteCond %{REQUEST_URI} "!(^|/).well-known/([^./]+./?)+$" [NC]
RewriteCond %{SCRIPT_FILENAME} -d [OR]
RewriteCond %{SCRIPT_FILENAME} -f
RewriteRule "(^|/)." - [F]
</IfModule>
# Block access to files that can expose sensitive information.
<FilesMatch "(^#.*#|.(bak|conf|dist|fla|in[ci]|log|psd|sh|sql|sw[op])|~)$">
# Apache < 2.3
<IfModule !mod_authz_core.c>
Order allow,deny
Deny from all
Satisfy All
</IfModule>
# Apache ≥ 2.3
<IfModule mod_authz_core.c>
Require all denied
</IfModule>
</FilesMatch>
# ----------------------------------------------------------------------
# HTTP Strict Transport Security (HSTS)
# ----------------------------------------------------------------------
# Force client-side SSL redirection.
#
# If a user types `example.com` in their browser, even if the server
# redirects them to the secure version of the website, that still leaves
# a window of opportunity (the initial HTTP connection) for an attacker
# to downgrade or redirect the request.
#
# The following header ensures that browser will ONLY connect to your
# server via HTTPS, regardless of what the users type in the browser's
# address bar.
#
# (!) Remove the `includeSubDomains` optional directive if the website's
# subdomains are not using HTTPS.
#
# http://www.html5rocks.com/en/tutorials/security/transport-layer-security/
# https://tools.ietf.org/html/draft-ietf-websec-strict-transport-sec-14#section-6.1
# http://blogs.msdn.com/b/ieinternals/archive/2014/08/18/hsts-strict-transport-security-attacks-mitigations-deployment-https.aspx
# <IfModule mod_headers.c>
# Header set Strict-Transport-Security "max-age=16070400; includeSubDomains"
# </IfModule>
# ----------------------------------------------------------------------
# Reducing MIME type security risks
# ----------------------------------------------------------------------
<IfModule mod_headers.c>
Header set X-Content-Type-Options "nosniff"
</IfModule>
# ----------------------------------------------------------------------
# Reflected Cross-Site Scripting (XSS) attacks
# ----------------------------------------------------------------------
<IfModule mod_headers.c>
Header set X-XSS-Protection "1; mode=block"
<FilesMatch ".(appcache|atom|bbaw|bmp|crx|css|cur|eot|f4[abpv]|flv|geojson|gif|htc|ico|jpe?g|js|json(ld)?|m4[av]|manifest|map|mp4|oex|og[agv]|opus|otf|pdf|png|rdf|rss|safariextz|svgz?|swf|topojson|tt[cf]|txt|vcard|vcf|vtt|webapp|web[mp]|woff2?|xloc|xml|xpi)$">
Header unset X-XSS-Protection
</FilesMatch>
</IfModule>
# ----------------------------------------------------------------------
# Increase session cookie security
# ----------------------------------------------------------------------
<IfModule php5_module>
php_value session.cookie_httponly true
</IfModule>
# ######################################################################
# WEB PERFORMANCE
# ######################################################################
# ----------------------------------------------------------------------
# Compression
# ----------------------------------------------------------------------
<IfModule mod_deflate.c>
<IfModule mod_setenvif.c>
<IfModule mod_headers.c>
SetEnvIfNoCase ^(Accept-EncodXng|X-cept-Encoding|X{15}|~{15}|-{15})$ ^((gzip|deflate)s*,?s*)+|[X~-]{4,13}$ HAVE_Accept-Encoding
RequestHeader append Accept-Encoding "gzip,deflate" env=HAVE_Accept-Encoding
</IfModule>
</IfModule>
<IfModule mod_filter.c>
AddOutputFilterByType DEFLATE "application/atom+xml"
"application/javascript"
"application/json"
"application/ld+json"
"application/manifest+json"
"application/rdf+xml"
"application/rss+xml"
"application/schema+json"
"application/vnd.geo+json"
"application/vnd.ms-fontobject"
"application/x-font-ttf"
"application/x-javascript"
"application/x-web-app-manifest+json"
"application/xhtml+xml"
"application/xml"
"font/eot"
"font/opentype"
"image/bmp"
"image/svg+xml"
"image/vnd.microsoft.icon"
"image/x-icon"
"text/cache-manifest"
"text/css"
"text/html"
"text/javascript"
"text/plain"
"text/vcard"
"text/vnd.rim.location.xloc"
"text/vtt"
"text/x-component"
"text/x-cross-domain-policy"
"text/xml"
</IfModule>
<IfModule mod_mime.c>
AddEncoding gzip svgz
</IfModule>
</IfModule>
# ----------------------------------------------------------------------
# Content transformations
# ----------------------------------------------------------------------
# (!) If you are using `mod_pagespeed`, please note that setting
# the `Cache-Control: no-transform` response header will prevent
# `PageSpeed` from rewriting `HTML` files, and, if the
# `ModPagespeedDisableRewriteOnNoTransform` directive isn't set
# to `off`, also from rewriting other resources.
#
# https://developers.google.com/speed/pagespeed/module/configuration#notransform
<IfModule mod_headers.c>
Header set Cache-Control "no-transform"
</IfModule>
# ----------------------------------------------------------------------
# ETag removal
# ----------------------------------------------------------------------
<IfModule mod_headers.c>
Header unset ETag
</IfModule>
FileETag None
# ----------------------------------------------------------------------
# Expires headers
# ----------------------------------------------------------------------
# (!) If you don't control versioning with filename-based
# cache busting, you should consider lowering the cache times
# to something like one week.
#
# https://httpd.apache.org/docs/current/mod/mod_expires.html
<IfModule mod_expires.c>
ExpiresActive on
ExpiresDefault "access plus 1 month"
# CSS
ExpiresByType text/css "access plus 1 year"
# Data interchange
ExpiresByType application/atom+xml "access plus 1 hour"
ExpiresByType application/rdf+xml "access plus 1 hour"
ExpiresByType application/rss+xml "access plus 1 hour"
ExpiresByType application/json "access plus 0 seconds"
ExpiresByType application/ld+json "access plus 0 seconds"
ExpiresByType application/schema+json "access plus 0 seconds"
ExpiresByType application/vnd.geo+json "access plus 0 seconds"
ExpiresByType application/xml "access plus 0 seconds"
ExpiresByType text/xml "access plus 0 seconds"
# Favicon (cannot be renamed!) and cursor images
ExpiresByType image/vnd.microsoft.icon "access plus 1 week"
ExpiresByType image/x-icon "access plus 1 week"
# HTML
ExpiresByType text/html "access plus 0 seconds"
# JavaScript
ExpiresByType application/javascript "access plus 1 year"
ExpiresByType application/x-javascript "access plus 1 year"
ExpiresByType text/javascript "access plus 1 year"
# Manifest files
ExpiresByType application/manifest+json "access plus 1 year"
ExpiresByType application/x-web-app-manifest+json "access plus 0 seconds"
ExpiresByType text/cache-manifest "access plus 0 seconds"
# Media files
ExpiresByType audio/ogg "access plus 1 month"
ExpiresByType image/bmp "access plus 1 month"
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
ExpiresByType image/svg+xml "access plus 1 month"
ExpiresByType video/mp4 "access plus 1 month"
ExpiresByType video/ogg "access plus 1 month"
ExpiresByType video/webm "access plus 1 month"
# Web fonts
ExpiresByType application/vnd.ms-fontobject "access plus 1 month"
ExpiresByType font/eot "access plus 1 month"
ExpiresByType font/opentype "access plus 1 month"
ExpiresByType application/x-font-ttf "access plus 1 month"
ExpiresByType application/font-woff "access plus 1 month"
ExpiresByType application/x-font-woff "access plus 1 month"
ExpiresByType font/woff "access plus 1 month"
ExpiresByType application/font-woff2 "access plus 1 month"
# Other
ExpiresByType text/x-cross-domain-policy "access plus 1 week"
</IfModule>
# ----------------------------------------------------------------------
# File concatenation
# ----------------------------------------------------------------------
# Allow concatenation from within specific files.
#
# e.g.:
#
# If you have the following lines in a file called, for
# example, `main.combined.js`:
#
# <!--#include file="js/jquery.js" -->
# <!--#include file="js/jquery.timer.js" -->
#
# Apache will replace those lines with the content of the
# specified files.
# <IfModule mod_include.c>
# <FilesMatch ".combined.js$">
# Options +Includes
# AddOutputFilterByType INCLUDES application/javascript
# application/x-javascript
# text/javascript
# SetOutputFilter INCLUDES
# </FilesMatch>
# <FilesMatch ".combined.css$">
# Options +Includes
# AddOutputFilterByType INCLUDES text/css
# SetOutputFilter INCLUDES
# </FilesMatch>
# </IfModule>
# ----------------------------------------------------------------------
# Filename-based cache busting
# ----------------------------------------------------------------------
# If you're not using a build process to manage your filename version
# revving, you might want to consider enabling the following directives
# to route all requests such as `/style.12345.css` to `/style.css`.
#
# To understand why this is important and even a better solution than
# using something like `*.css?v231`, please see:
# http://www.stevesouders.com/blog/2008/08/23/revving-filenames-dont-use-querystring/
# <IfModule mod_rewrite.c>
# RewriteCond %{REQUEST_FILENAME} !-f
# RewriteRule ^(.+).(d+).(bmp|css|cur|gif|ico|jpe?g|js|png|svgz?|webp)$ $1.$3 [L]
# </IfModule>
# ----------------------------------------------------------------------
# Persistent connections
# ----------------------------------------------------------------------
# Allow multiple requests to be sent over the same TCP connection:
# http://httpd.apache.org/docs/current/en/mod/core.html#keepalive.
# Enable if you serve a lot of static content but, be aware of the
# possible disadvantages!
# <IfModule mod_headers.c>
# Header set Connection Keep-Alive
# </IfModule>
