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- Fix a few typos - Remove old native momentum scrolling info - that has been built into iOS for years - Remove 'application prcoess' info from Twitter Cards - it's free to use for everyone and no registration required - change indenting to 2 spaces (as per editorconfig) - Ran build process to dist updated modernizer and htaccess
# Apache Server Configs v4.0.0 | MIT License | |
# https://github.com/h5bp/server-configs-apache | |
# (!) Using `.htaccess` files slows down Apache, therefore, if you have | |
# access to the main server configuration file (which is usually called | |
# `httpd.conf`), you should add this logic there. | |
# | |
# https://httpd.apache.org/docs/current/howto/htaccess.html | |
# ###################################################################### | |
# # CROSS-ORIGIN # | |
# ###################################################################### | |
# ---------------------------------------------------------------------- | |
# | Cross-origin requests | | |
# ---------------------------------------------------------------------- | |
# Allow cross-origin requests. | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS | |
# https://enable-cors.org/ | |
# https://www.w3.org/TR/cors/ | |
# (!) Do not use this without understanding the consequences. | |
# This will permit access from any other website. | |
# Instead of using this file, consider using a specific rule such as | |
# allowing access based on (sub)domain: | |
# | |
# Header set Access-Control-Allow-Origin "subdomain.example.com" | |
# <IfModule mod_headers.c> | |
# Header set Access-Control-Allow-Origin "*" | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | Cross-origin images | | |
# ---------------------------------------------------------------------- | |
# Send the CORS header for images when browsers request it. | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTML/CORS_enabled_image | |
# https://blog.chromium.org/2011/07/using-cross-domain-images-in-webgl-and.html | |
<IfModule mod_setenvif.c> | |
<IfModule mod_headers.c> | |
<FilesMatch "\.(bmp|cur|gif|ico|jpe?g|a?png|svgz?|webp)$"> | |
SetEnvIf Origin ":" IS_CORS | |
Header set Access-Control-Allow-Origin "*" env=IS_CORS | |
</FilesMatch> | |
</IfModule> | |
</IfModule> | |
# ---------------------------------------------------------------------- | |
# | Cross-origin web fonts | | |
# ---------------------------------------------------------------------- | |
# Allow cross-origin access to web fonts. | |
# | |
# https://developers.google.com/fonts/docs/troubleshooting | |
<IfModule mod_headers.c> | |
<FilesMatch "\.(eot|otf|tt[cf]|woff2?)$"> | |
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. | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Timing-Allow-Origin | |
# https://www.w3.org/TR/resource-timing/ | |
# https://www.stevesouders.com/blog/2014/08/21/resource-timing-practical-tips/ | |
# <IfModule mod_headers.c> | |
# Header set Timing-Allow-Origin: "*" | |
# </IfModule> | |
# ###################################################################### | |
# # ERRORS # | |
# ###################################################################### | |
# ---------------------------------------------------------------------- | |
# | Custom error messages/pages | | |
# ---------------------------------------------------------------------- | |
# Customize what Apache returns to the client in case of an error. | |
# | |
# https://httpd.apache.org/docs/current/mod/core.html#errordocument | |
ErrorDocument 404 /404.html | |
# ---------------------------------------------------------------------- | |
# | Error prevention | | |
# ---------------------------------------------------------------------- | |
# Disable the pattern matching based on filenames. | |
# | |
# This setting prevents Apache from returning a 404 error as the result of a | |
# rewrite when the directory with the same name does not exist. | |
# | |
# https://httpd.apache.org/docs/current/content-negotiation.html#multiviews | |
Options -MultiViews | |
# ###################################################################### | |
# # INTERNET EXPLORER # | |
# ###################################################################### | |
# ---------------------------------------------------------------------- | |
# | Document modes | | |
# ---------------------------------------------------------------------- | |
# Force Internet Explorer 8/9/10 to render pages in the highest mode | |
# available in various cases when it may not. | |
# | |
# https://hsivonen.fi/doctype/#ie8 | |
# | |
# (!) Starting with Internet Explorer 11, document modes are deprecated. | |
# If your business still relies on older web apps and services that were | |
# designed for older versions of Internet Explorer, you might want to | |
# consider enabling `Enterprise Mode` throughout your company. | |
# | |
# https://msdn.microsoft.com/en-us/library/ie/bg182625.aspx#docmode | |
# https://blogs.msdn.microsoft.com/ie/2014/04/02/stay-up-to-date-with-enterprise-mode-for-internet-explorer-11/ | |
# https://msdn.microsoft.com/en-us/library/ff955275.aspx | |
<IfModule mod_headers.c> | |
Header always set X-UA-Compatible "IE=edge" "expr=%{CONTENT_TYPE} =~ m#text/html#i" | |
</IfModule> | |
# ###################################################################### | |
# # MEDIA TYPES AND CHARACTER ENCODINGS # | |
# ###################################################################### | |
# ---------------------------------------------------------------------- | |
# | Media types | | |
# ---------------------------------------------------------------------- | |
# Serve resources with the proper media types (f.k.a. MIME types). | |
# | |
# https://www.iana.org/assignments/media-types/media-types.xhtml | |
# https://httpd.apache.org/docs/current/mod/mod_mime.html#addtype | |
<IfModule mod_mime.c> | |
# Data interchange | |
AddType application/atom+xml atom | |
AddType application/json json map topojson | |
AddType application/ld+json jsonld | |
AddType application/rss+xml rss | |
AddType application/geo+json geojson | |
AddType application/rdf+xml rdf | |
AddType application/xml xml | |
# JavaScript | |
# Servers should use text/javascript for JavaScript resources. | |
# https://html.spec.whatwg.org/multipage/scripting.html#scriptingLanguages | |
AddType text/javascript js mjs | |
# Manifest files | |
AddType application/manifest+json webmanifest | |
AddType application/x-web-app-manifest+json webapp | |
AddType text/cache-manifest appcache | |
# Media files | |
AddType audio/mp4 f4a f4b m4a | |
AddType audio/ogg oga ogg opus | |
AddType image/bmp bmp | |
AddType image/svg+xml svg svgz | |
AddType image/webp webp | |
AddType video/mp4 f4v f4p m4v mp4 | |
AddType video/ogg ogv | |
AddType video/webm webm | |
AddType video/x-flv flv | |
# Serving `.ico` image files with a different media type prevents | |
# Internet Explorer from displaying them as images: | |
# https://github.com/h5bp/html5-boilerplate/commit/37b5fec090d00f38de64b591bcddcb205aadf8ee | |
AddType image/x-icon cur ico | |
# WebAssembly | |
AddType application/wasm wasm | |
# Web fonts | |
AddType font/woff woff | |
AddType font/woff2 woff2 | |
AddType application/vnd.ms-fontobject eot | |
AddType font/ttf ttf | |
AddType font/collection ttc | |
AddType font/otf 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/calendar ics | |
AddType text/markdown markdown md | |
AddType text/vcard vcard vcf | |
AddType text/vnd.rim.location.xloc xloc | |
AddType text/vtt vtt | |
AddType text/x-component htc | |
</IfModule> | |
# ---------------------------------------------------------------------- | |
# | Character encodings | | |
# ---------------------------------------------------------------------- | |
# Serve all resources labeled as `text/html` or `text/plain` with the media type | |
# `charset` parameter set to `UTF-8`. | |
# | |
# https://httpd.apache.org/docs/current/mod/core.html#adddefaultcharset | |
AddDefaultCharset utf-8 | |
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - | |
# Serve the following file types with the media type `charset` parameter set to | |
# `UTF-8`. | |
# | |
# https://httpd.apache.org/docs/current/mod/mod_mime.html#addcharset | |
<IfModule mod_mime.c> | |
AddCharset utf-8 .appcache \ | |
.bbaw \ | |
.css \ | |
.htc \ | |
.ics \ | |
.js \ | |
.json \ | |
.manifest \ | |
.map \ | |
.markdown \ | |
.md \ | |
.mjs \ | |
.topojson \ | |
.vtt \ | |
.vcard \ | |
.vcf \ | |
.webmanifest \ | |
.xloc | |
</IfModule> | |
# ###################################################################### | |
# # REWRITES # | |
# ###################################################################### | |
# ---------------------------------------------------------------------- | |
# | Rewrite engine | | |
# ---------------------------------------------------------------------- | |
# (1) Turn on the rewrite engine (this is necessary in order for the | |
# `RewriteRule` directives to work). | |
# | |
# https://httpd.apache.org/docs/current/mod/mod_rewrite.html#RewriteEngine | |
# | |
# (2) Enable the `FollowSymLinks` option if it isn't already. | |
# | |
# https://httpd.apache.org/docs/current/mod/core.html#options | |
# | |
# (3) 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 (4), but be aware of the performance | |
# impact. | |
# | |
# https://httpd.apache.org/docs/current/misc/perf-tuning.html#symlinks | |
# | |
# (4) Some cloud hosting services will require you set `RewriteBase`. | |
# | |
# https://www.rackspace.com/knowledge_center/frequently-asked-question/why-is-modrewrite-not-working-on-my-site | |
# https://httpd.apache.org/docs/current/mod/mod_rewrite.html#rewritebase | |
# | |
# (5) 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> | |
# (1) | |
RewriteEngine On | |
# (2) | |
Options +FollowSymlinks | |
# (3) | |
# Options +SymLinksIfOwnerMatch | |
# (4) | |
# RewriteBase / | |
# (5) | |
# RewriteOptions <options> | |
</IfModule> | |
# ---------------------------------------------------------------------- | |
# | Forcing `https://` | | |
# ---------------------------------------------------------------------- | |
# Redirect from the `http://` to the `https://` version of the URL. | |
# | |
# https://wiki.apache.org/httpd/RewriteHTTPToHTTPS | |
# (1) If you're using cPanel AutoSSL or the Let's Encrypt webroot method it | |
# will fail to validate the certificate if validation requests are | |
# redirected to HTTPS. Turn on the condition(s) you need. | |
# | |
# https://www.iana.org/assignments/well-known-uris/well-known-uris.xhtml | |
# https://tools.ietf.org/html/draft-ietf-acme-acme-12 | |
# <IfModule mod_rewrite.c> | |
# RewriteEngine On | |
# RewriteCond %{HTTPS} !=on | |
# # (1) | |
# # RewriteCond %{REQUEST_URI} !^/\.well-known/acme-challenge/ | |
# # RewriteCond %{REQUEST_URI} !^/\.well-known/cpanel-dcv/[\w-]+$ | |
# # RewriteCond %{REQUEST_URI} !^/\.well-known/pki-validation/[A-F0-9]{32}\.txt(?:\ Comodo\ DCV)?$ | |
# RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [R=301,L] | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | Suppressing the `www.` at the beginning of URLs | | |
# ---------------------------------------------------------------------- | |
# Rewrite www.example.com → example.com | |
# 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. | |
# | |
# (!) NEVER USE BOTH WWW-RELATED RULES AT THE SAME TIME! | |
# (1) Set %{ENV:PROTO} variable, to allow rewrites to redirect with the | |
# appropriate schema automatically (http or https). | |
# | |
# (2) The rule assumes by default that both HTTP and HTTPS environments are | |
# available for redirection. | |
# If your SSL certificate could not handle one of the domains used during | |
# redirection, you should turn the condition on. | |
# | |
# https://github.com/h5bp/server-configs-apache/issues/52 | |
<IfModule mod_rewrite.c> | |
RewriteEngine On | |
# (1) | |
RewriteCond %{HTTPS} =on | |
RewriteRule ^ - [E=PROTO:https] | |
RewriteCond %{HTTPS} !=on | |
RewriteRule ^ - [E=PROTO:http] | |
# (2) | |
# RewriteCond %{HTTPS} !=on | |
RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC] | |
RewriteRule ^ %{ENV:PROTO}://%1%{REQUEST_URI} [R=301,L] | |
</IfModule> | |
# ---------------------------------------------------------------------- | |
# | Forcing the `www.` at the beginning of URLs | | |
# ---------------------------------------------------------------------- | |
# Rewrite example.com → www.example.com | |
# 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. | |
# | |
# (!) NEVER USE BOTH WWW-RELATED RULES AT THE SAME TIME! | |
# (1) Set %{ENV:PROTO} variable, to allow rewrites to redirect with the | |
# appropriate schema automatically (http or https). | |
# | |
# (2) The rule assumes by default that both HTTP and HTTPS environments are | |
# available for redirection. | |
# If your SSL certificate could not handle one of the domains used during | |
# redirection, you should turn the condition on. | |
# | |
# https://github.com/h5bp/server-configs-apache/issues/52 | |
# 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> | |
# RewriteEngine On | |
# # (1) | |
# RewriteCond %{HTTPS} =on | |
# RewriteRule ^ - [E=PROTO:https] | |
# RewriteCond %{HTTPS} !=on | |
# RewriteRule ^ - [E=PROTO:http] | |
# # (2) | |
# # RewriteCond %{HTTPS} !=on | |
# RewriteCond %{HTTP_HOST} !^www\. [NC] | |
# RewriteCond %{SERVER_ADDR} !=127.0.0.1 | |
# RewriteCond %{SERVER_ADDR} !=::1 | |
# RewriteRule ^ %{ENV:PROTO}://www.%{HTTP_HOST}%{REQUEST_URI} [R=301,L] | |
# </IfModule> | |
# ###################################################################### | |
# # SECURITY # | |
# ###################################################################### | |
# ---------------------------------------------------------------------- | |
# | Frame Options | | |
# ---------------------------------------------------------------------- | |
# 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://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Frame-Options | |
# https://tools.ietf.org/html/rfc7034 | |
# https://blogs.msdn.microsoft.com/ieinternals/2010/03/30/combating-clickjacking-with-x-frame-options/ | |
# https://www.owasp.org/index.php/Clickjacking | |
# <IfModule mod_headers.c> | |
# Header always set X-Frame-Options "DENY" "expr=%{CONTENT_TYPE} =~ m#text/html#i" | |
# </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. | |
# | |
# There is no policy that fits all websites, you will have to modify the | |
# `Content-Security-Policy` directives in the example depending on your needs. | |
# | |
# The example policy below aims to: | |
# | |
# (1) Restrict all fetches by default to the origin of the current website by | |
# setting the `default-src` directive to `'self'` - which acts as a | |
# fallback to all "Fetch directives" (https://developer.mozilla.org/en-US/docs/Glossary/Fetch_directive). | |
# | |
# This is convenient as you do not have to specify all Fetch directives | |
# that apply to your site, for example: | |
# `connect-src 'self'; font-src 'self'; script-src 'self'; style-src 'self'`, etc. | |
# | |
# This restriction also means that you must explicitly define from which | |
# site(s) your website is allowed to load resources from. | |
# | |
# (2) The `<base>` element is not allowed on the website. This is to prevent | |
# attackers from changing the locations of resources loaded from relative | |
# URLs. | |
# | |
# If you want to use the `<base>` element, then `base-uri 'self'` can be | |
# used instead. | |
# | |
# (3) Form submissions are only allowed from the current website by setting: | |
# `form-action 'self'`. | |
# | |
# (4) Prevents all websites (including your own) from embedding your webpages | |
# within e.g. the `<iframe>` or `<object>` element by setting: | |
# `frame-ancestors 'none'`. | |
# | |
# The `frame-ancestors` directive helps avoid "Clickjacking" attacks and | |
# is similar to the `X-Frame-Options` header. | |
# | |
# Browsers that support the CSP header will ignore `X-Frame-Options` if | |
# `frame-ancestors` is also specified. | |
# | |
# (5) Forces the browser to treat all the resources that are served over HTTP | |
# as if they were loaded securely over HTTPS by setting the | |
# `upgrade-insecure-requests` directive. | |
# | |
# Please note that `upgrade-insecure-requests` does not ensure HTTPS for | |
# the top-level navigation. If you want to force the website itself to be | |
# loaded over HTTPS you must include the `Strict-Transport-Security` | |
# header. | |
# | |
# (6) The `Content-Security-Policy` header is included in all responses | |
# that are able to execute scripting. This includes the commonly used | |
# file types: HTML, XML and PDF documents. Although Javascript files | |
# can not execute script in a "browsing context", they are still included | |
# to target workers: | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy#CSP_in_workers | |
# | |
# To make your CSP implementation easier, you can use an online CSP header | |
# generator such as: | |
# https://report-uri.com/home/generate/ | |
# | |
# It is encouraged that you validate your CSP header using a CSP validator | |
# such as: | |
# https://csp-evaluator.withgoogle.com | |
# | |
# https://csp.withgoogle.com/docs/ | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy | |
# https://www.html5rocks.com/en/tutorials/security/content-security-policy/ | |
# https://www.w3.org/TR/CSP/ | |
# <IfModule mod_headers.c> | |
# # (1) (2) (3) (4) (5) (6) | |
# Header always set Content-Security-Policy "default-src 'self'; base-uri 'none'; form-action 'self'; frame-ancestors 'none'; upgrade-insecure-requests" "expr=%{CONTENT_TYPE} =~ m#text\/(html|javascript)|application\/pdf|xml#i" | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | File access | | |
# ---------------------------------------------------------------------- | |
# Block access to directories without a default document. | |
# | |
# You should leave the following uncommented, as you shouldn't allow anyone to | |
# surf through every directory on your server (which may include rather | |
# private places such as the CMS's directories). | |
<IfModule mod_autoindex.c> | |
Options -Indexes | |
</IfModule> | |
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - | |
# Block access to all hidden files and directories except for the | |
# visible content from within the `/.well-known/` hidden directory. | |
# | |
# These types of files usually contain user preferences or the preserved state | |
# of a utility, and can include rather private places like, for example, the | |
# `.git` or `.svn` directories. | |
# | |
# 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> | |
RewriteEngine On | |
RewriteCond %{REQUEST_URI} "!(^|/)\.well-known/([^./]+./?)+$" [NC] | |
RewriteCond %{SCRIPT_FILENAME} -d [OR] | |
RewriteCond %{SCRIPT_FILENAME} -f | |
RewriteRule "(^|/)\." - [F] | |
</IfModule> | |
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - | |
# Block access to files that can expose sensitive information. | |
# | |
# By default, block access to backup and source files that may be left by some | |
# text editors and can pose a security risk when anyone has access to them. | |
# | |
# https://feross.org/cmsploit/ | |
# | |
# (!) Update the `<FilesMatch>` regular expression from below to include any | |
# files that might end up on your production server and can expose | |
# sensitive information about your website. These files may include: | |
# configuration files, files that contain metadata about the project (e.g.: | |
# project dependencies, build scripts, etc.). | |
<IfModule mod_authz_core.c> | |
<FilesMatch "(^#.*#|\.(bak|conf|dist|fla|in[ci]|log|orig|psd|sh|sql|sw[op])|~)$"> | |
Require all denied | |
</FilesMatch> | |
</IfModule> | |
# ---------------------------------------------------------------------- | |
# | HTTP Strict Transport Security (HSTS) | | |
# ---------------------------------------------------------------------- | |
# Force client-side TLS (Transport Layer Security) 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 a browser only connects to your server | |
# via HTTPS, regardless of what the users type in the browser's address bar. | |
# | |
# (!) Be aware that Strict Transport Security is not revokable and you | |
# must ensure being able to serve the site over HTTPS for the duration | |
# you've specified in the `max-age` directive. When you don't have a | |
# valid TLS connection anymore (e.g. due to an expired TLS certificate) | |
# your visitors will see a nasty error message even when attempting to | |
# connect over HTTP. | |
# | |
# (1) Preloading Strict Transport Security. | |
# To submit your site for HSTS preloading, it is required that: | |
# * the `includeSubDomains` directive is specified | |
# * the `preload` directive is specified | |
# * the `max-age` is specified with a value of at least 31536000 seconds | |
# (1 year). | |
# https://hstspreload.org/#deployment-recommendations | |
# | |
# https://tools.ietf.org/html/rfc6797#section-6.1 | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security | |
# https://www.html5rocks.com/en/tutorials/security/transport-layer-security/ | |
# https://blogs.msdn.microsoft.com/ieinternals/2014/08/18/strict-transport-security/ | |
# https://hstspreload.org/ | |
# <IfModule mod_headers.c> | |
# Header always set Strict-Transport-Security "max-age=16070400; includeSubDomains" "expr=%{HTTPS} == 'on'" | |
# # (1) Enable your site for HSTS preload inclusion. | |
# # Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains; preload" "expr=%{HTTPS} == 'on'" | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | Content Type Options | | |
# ---------------------------------------------------------------------- | |
# Prevent some browsers from MIME-sniffing the response. | |
# | |
# This reduces exposure to drive-by download attacks and cross-origin data | |
# leaks, and should be left uncommented, especially if the server is serving | |
# user-uploaded content or content that could potentially be treated as | |
# executable by the browser. | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options | |
# https://blogs.msdn.microsoft.com/ie/2008/07/02/ie8-security-part-v-comprehensive-protection/ | |
# https://mimesniff.spec.whatwg.org/ | |
<IfModule mod_headers.c> | |
Header always set X-Content-Type-Options "nosniff" | |
</IfModule> | |
# ---------------------------------------------------------------------- | |
# | Cross-Site Scripting (XSS) Protection | | |
# ---------------------------------------------------------------------- | |
# Protect website reflected Cross-Site Scripting (XSS) attacks. | |
# | |
# (1) Try to re-enable the cross-site scripting (XSS) filter built into most | |
# web browsers. | |
# | |
# The filter is usually enabled by default, but in some cases, it may be | |
# disabled by the user. However, in Internet Explorer, for example, it can be | |
# re-enabled just by sending the `X-XSS-Protection` header with the value | |
# of `1`. | |
# | |
# (2) Prevent web browsers from rendering the web page if a potential reflected | |
# (a.k.a non-persistent) XSS attack is detected by the filter. | |
# | |
# By default, if the filter is enabled and browsers detect a reflected XSS | |
# attack, they will attempt to block the attack by making the smallest | |
# possible modifications to the returned web page. | |
# | |
# Unfortunately, in some browsers (e.g.: Internet Explorer), this default | |
# behavior may allow the XSS filter to be exploited. Therefore, it's better | |
# to inform browsers to prevent the rendering of the page altogether, | |
# instead of attempting to modify it. | |
# | |
# https://hackademix.net/2009/11/21/ies-xss-filter-creates-xss-vulnerabilities | |
# | |
# (!) Do not rely on the XSS filter to prevent XSS attacks! Ensure that you are | |
# taking all possible measures to prevent XSS attacks, the most obvious | |
# being: validating and sanitizing your website's inputs. | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-XSS-Protection | |
# https://blogs.msdn.microsoft.com/ie/2008/07/02/ie8-security-part-iv-the-xss-filter/ | |
# https://blogs.msdn.microsoft.com/ieinternals/2011/01/31/controlling-the-xss-filter/ | |
# https://www.owasp.org/index.php/Cross-site_Scripting_%28XSS%29 | |
# <IfModule mod_headers.c> | |
# # (1) (2) | |
# Header always set X-XSS-Protection "1; mode=block" "expr=%{CONTENT_TYPE} =~ m#text/html#i" | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | Referrer Policy | | |
# ---------------------------------------------------------------------- | |
# Set a strict Referrer Policy to mitigate information leakage. | |
# | |
# (1) The `Referrer-Policy` header is included in responses for resources | |
# that are able to request (or navigate to) other resources. | |
# | |
# This includes the commonly used resource types: | |
# HTML, CSS, XML/SVG, PDF documents, scripts and workers. | |
# | |
# To prevent referrer leakage entirely, specify the `no-referrer` value | |
# instead. Note that the effect could impact analytics metrics negatively. | |
# | |
# To check your Referrer Policy, you can use an online service, such as: | |
# https://securityheaders.com/ | |
# https://observatory.mozilla.org/ | |
# | |
# https://scotthelme.co.uk/a-new-security-header-referrer-policy/ | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy | |
# <IfModule mod_headers.c> | |
# # (1) | |
# Header always set Referrer-Policy "strict-origin-when-cross-origin" "expr=%{CONTENT_TYPE} =~ m#text\/(css|html|javascript)|application\/pdf|xml#i" | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | Disable TRACE HTTP Method | | |
# ---------------------------------------------------------------------- | |
# Prevent Apache from responding to `TRACE` HTTP request. | |
# | |
# The TRACE method, while seemingly harmless, can be successfully leveraged | |
# in some scenarios to steal legitimate users' credentials. | |
# | |
# Modern browsers now prevent TRACE requests being made via JavaScript, | |
# however, other ways of sending TRACE requests with browsers have been | |
# discovered, such as using Java. | |
# | |
# (!) If you have access to the main server configuration file, use the | |
# `TraceEnable` directive instead. | |
# | |
# https://tools.ietf.org/html/rfc7231#section-4.3.8 | |
# https://www.owasp.org/index.php/Cross_Site_Tracing | |
# https://www.owasp.org/index.php/Test_HTTP_Methods_(OTG-CONFIG-006) | |
# https://httpd.apache.org/docs/current/mod/core.html#traceenable | |
# <IfModule mod_rewrite.c> | |
# RewriteEngine On | |
# RewriteCond %{REQUEST_METHOD} ^TRACE [NC] | |
# RewriteRule .* - [R=405,L] | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | Server-side technology information | | |
# ---------------------------------------------------------------------- | |
# Remove the `X-Powered-By` response header that: | |
# | |
# * is set by some frameworks and server-side languages (e.g.: ASP.NET, PHP), | |
# and its value contains information about them (e.g.: their name, version | |
# number) | |
# | |
# * doesn't provide any value to users, contributes to header bloat, and in | |
# some cases, the information it provides can expose vulnerabilities | |
# | |
# (!) If you can, you should disable the `X-Powered-By` header from the | |
# language/framework level (e.g.: for PHP, you can do that by setting | |
# `expose_php = off` in `php.ini`). | |
# | |
# https://php.net/manual/en/ini.core.php#ini.expose-php | |
<IfModule mod_headers.c> | |
Header unset X-Powered-By | |
Header always unset X-Powered-By | |
</IfModule> | |
# ---------------------------------------------------------------------- | |
# | Server software information | | |
# ---------------------------------------------------------------------- | |
# Prevent Apache from adding a trailing footer line containing information | |
# about the server to the server-generated documents (e.g.: error messages, | |
# directory listings, etc.). | |
# | |
# https://httpd.apache.org/docs/current/mod/core.html#serversignature | |
ServerSignature Off | |
# ###################################################################### | |
# # WEB PERFORMANCE # | |
# ###################################################################### | |
# ---------------------------------------------------------------------- | |
# | Compression | | |
# ---------------------------------------------------------------------- | |
<IfModule mod_deflate.c> | |
# Force compression for mangled `Accept-Encoding` request headers | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Accept-Encoding | |
# https://calendar.perfplanet.com/2010/pushing-beyond-gzipping/ | |
<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> | |
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - | |
# Compress all output labeled with one of the following media types. | |
# | |
# https://httpd.apache.org/docs/current/mod/mod_filter.html#addoutputfilterbytype | |
<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/geo+json" \ | |
"application/vnd.ms-fontobject" \ | |
"application/wasm" \ | |
"application/x-font-ttf" \ | |
"application/x-javascript" \ | |
"application/x-web-app-manifest+json" \ | |
"application/xhtml+xml" \ | |
"application/xml" \ | |
"font/eot" \ | |
"font/opentype" \ | |
"font/otf" \ | |
"font/ttf" \ | |
"image/bmp" \ | |
"image/svg+xml" \ | |
"image/vnd.microsoft.icon" \ | |
"text/cache-manifest" \ | |
"text/calendar" \ | |
"text/css" \ | |
"text/html" \ | |
"text/javascript" \ | |
"text/plain" \ | |
"text/markdown" \ | |
"text/vcard" \ | |
"text/vnd.rim.location.xloc" \ | |
"text/vtt" \ | |
"text/x-component" \ | |
"text/x-cross-domain-policy" \ | |
"text/xml" | |
</IfModule> | |
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - | |
# Map the following filename extensions to the specified encoding type in | |
# order to make Apache serve the file types with the appropriate | |
# `Content-Encoding` response header (do note that this will NOT make | |
# Apache compress them!). | |
# | |
# If these files types would be served without an appropriate | |
# `Content-Encoding` response header, client applications (e.g.: browsers) | |
# wouldn't know that they first need to uncompress the response, and thus, | |
# wouldn't be able to understand the content. | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Encoding | |
# https://httpd.apache.org/docs/current/mod/mod_mime.html#addencoding | |
<IfModule mod_mime.c> | |
AddEncoding gzip svgz | |
</IfModule> | |
</IfModule> | |
# ---------------------------------------------------------------------- | |
# | Brotli pre-compressed content | | |
# ---------------------------------------------------------------------- | |
# Serve brotli compressed CSS, JS, HTML, SVG, ICS and JSON files if they exist | |
# and if the client accepts br encoding. | |
# | |
# (!) To make this part relevant, you need to generate encoded files by your | |
# own. Enabling this part will not auto-generate brotlied files. | |
# | |
# Note that some clients (eg. browsers) require a secure connection to request | |
# brotli-compressed resources. | |
# https://www.chromestatus.com/feature/5420797577396224 | |
# | |
# https://httpd.apache.org/docs/current/mod/mod_brotli.html#precompressed | |
# <IfModule mod_headers.c> | |
# RewriteCond %{HTTP:Accept-Encoding} br | |
# RewriteCond %{REQUEST_FILENAME}\.br -f | |
# RewriteRule \.(css|ics|js|json|html|svg)$ %{REQUEST_URI}.br [L] | |
# # Prevent mod_deflate double gzip | |
# RewriteRule \.br$ - [E=no-gzip:1] | |
# <FilesMatch "\.br$"> | |
# <IfModule mod_mime.c> | |
# # Serve correct content types | |
# AddType text/css css.br | |
# AddType text/calendar ics.br | |
# AddType text/javascript js.br | |
# AddType application/json json.br | |
# AddType text/html html.br | |
# AddType image/svg+xml svg.br | |
# # Serve correct content charset | |
# AddCharset utf-8 .css.br \ | |
# .ics.br \ | |
# .js.br \ | |
# .json.br | |
# </IfModule> | |
# # Force proxies to cache brotlied and non-brotlied files separately | |
# Header append Vary Accept-Encoding | |
# </FilesMatch> | |
# # Serve correct encoding type | |
# AddEncoding br .br | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | GZip pre-compressed content | | |
# ---------------------------------------------------------------------- | |
# Serve gzip compressed CSS, JS, HTML, SVG, ICS, and JSON files if they exist | |
# and if the client accepts gzip encoding. | |
# | |
# (!) To make this part relevant, you need to generate encoded files by your | |
# own. Enabling this part will not auto-generate gziped files. | |
# | |
# https://httpd.apache.org/docs/current/mod/mod_deflate.html#precompressed | |
# | |
# (1) Removing default MIME Type for .gz files allowing to add custom | |
# sub-types. | |
# You may prefer using less generic extensions such as .html_gz in order to | |
# keep the default behavior regarding .gz files. | |
# https://httpd.apache.org/docs/current/mod/mod_mime.html#removetype | |
# <IfModule mod_headers.c> | |
# RewriteCond %{HTTP:Accept-Encoding} gzip | |
# RewriteCond %{REQUEST_FILENAME}\.gz -f | |
# RewriteRule \.(css|ics|js|json|html|svg)$ %{REQUEST_URI}.gz [L] | |
# # Prevent mod_deflate double gzip | |
# RewriteRule \.gz$ - [E=no-gzip:1] | |
# <FilesMatch "\.gz$"> | |
# # Serve correct content types | |
# <IfModule mod_mime.c> | |
# # (1) | |
# RemoveType gz | |
# # Serve correct content types | |
# AddType text/css css.gz | |
# AddType text/calendar ics.gz | |
# AddType text/javascript js.gz | |
# AddType application/json json.gz | |
# AddType text/html html.gz | |
# AddType image/svg+xml svg.gz | |
# # Serve correct content charset | |
# AddCharset utf-8 .css.gz \ | |
# .ics.gz \ | |
# .js.gz \ | |
# .json.gz | |
# </IfModule> | |
# # Force proxies to cache gzipped and non-gzipped files separately | |
# Header append Vary Accept-Encoding | |
# </FilesMatch> | |
# # Serve correct encoding type | |
# AddEncoding gzip .gz | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | Content transformation | | |
# ---------------------------------------------------------------------- | |
# Prevent intermediate caches or proxies (such as those used by mobile | |
# network providers) and browsers data-saving features from modifying | |
# the website's content using the `cache-control: no-transform` directive. | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control | |
# https://tools.ietf.org/html/rfc7234#section-5.2.2.4 | |
# | |
# (!) Carefully consider the impact on your visitors before disabling | |
# content transformation. These transformations are performed to | |
# improve the experience for data- and cost-constrained users | |
# (e.g. users on a 2G connection). | |
# | |
# You can test the effects of content transformation applied by | |
# Google's Lite Mode by visiting: https://googleweblight.com/i?u=https://www.example.com | |
# | |
# https://support.google.com/webmasters/answer/6211428 | |
# | |
# (!) If you are using `mod_pagespeed`, note that disabling this 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 merge Cache-Control "no-transform" | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | ETags | | |
# ---------------------------------------------------------------------- | |
# Remove `ETags` as resources are sent with far-future expires headers. | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/ETag | |
# https://developer.yahoo.com/performance/rules.html#etags | |
# https://tools.ietf.org/html/rfc7232#section-2.3 | |
# `FileETag None` doesn't work in all cases. | |
<IfModule mod_headers.c> | |
Header unset ETag | |
</IfModule> | |
FileETag None | |
# ---------------------------------------------------------------------- | |
# | Cache expiration | | |
# ---------------------------------------------------------------------- | |
# Serve resources with a far-future expiration date. | |
# | |
# (!) If you don't control versioning with filename-based cache busting, you | |
# should consider lowering the cache times to something like one week. | |
# | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control | |
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Expires | |
# 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/geo+json "access plus 0 seconds" | |
ExpiresByType application/xml "access plus 0 seconds" | |
ExpiresByType text/calendar "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 week" | |
ExpiresByType application/x-web-app-manifest+json "access plus 0 seconds" | |
ExpiresByType text/cache-manifest "access plus 0 seconds" | |
# Markdown | |
ExpiresByType text/markdown "access plus 0 seconds" | |
# Media files | |
ExpiresByType audio/ogg "access plus 1 month" | |
ExpiresByType image/apng "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 image/webp "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" | |
# WebAssembly | |
ExpiresByType application/wasm "access plus 1 year" | |
# Web fonts | |
# Collection | |
ExpiresByType font/collection "access plus 1 month" | |
# Embedded OpenType (EOT) | |
ExpiresByType application/vnd.ms-fontobject "access plus 1 month" | |
ExpiresByType font/eot "access plus 1 month" | |
# OpenType | |
ExpiresByType font/opentype "access plus 1 month" | |
ExpiresByType font/otf "access plus 1 month" | |
# TrueType | |
ExpiresByType application/x-font-ttf "access plus 1 month" | |
ExpiresByType font/ttf "access plus 1 month" | |
# Web Open Font Format (WOFF) 1.0 | |
ExpiresByType application/font-woff "access plus 1 month" | |
ExpiresByType application/x-font-woff "access plus 1 month" | |
ExpiresByType font/woff "access plus 1 month" | |
# Web Open Font Format (WOFF) 2.0 | |
ExpiresByType application/font-woff2 "access plus 1 month" | |
ExpiresByType 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. | |
# | |
# 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$"> | |
# Options +Includes | |
# AddOutputFilterByType INCLUDES text/css | |
# SetOutputFilter INCLUDES | |
# </FilesMatch> | |
# </IfModule> | |
# ---------------------------------------------------------------------- | |
# | Filename-based cache busting | | |
# ---------------------------------------------------------------------- | |
# If you're not using a build process to manage your filename version revving, | |
# you might want to consider enabling the following directives. | |
# | |
# To understand why this is important and even a better solution than using | |
# something like `*.css?v231`, please see: | |
# https://www.stevesouders.com/blog/2008/08/23/revving-filenames-dont-use-querystring/ | |
# <IfModule mod_rewrite.c> | |
# RewriteEngine On | |
# RewriteCond %{REQUEST_FILENAME} !-f | |
# RewriteRule ^(.+)\.(\w+)\.(bmp|css|cur|gif|ico|jpe?g|m?js|a?png|svgz?|webp|webmanifest)$ $1.$3 [L] | |
# </IfModule> | |