PageSpeed – WordPress-Themes im Vergleich

SV100

Die Konfigurationseinstellungen unseres Themes dokumentieren wir zu einem späteren Zeitpunkt.

WP-Rocket + NGINX

Kombinieren Sie WP-Rocket mit optimierten NGINX-Direktiven, erreichen Sie in der Regel das beste Ergebnis. Wir nutzen hierzu eine von uns leicht angepasste Version der NGINX Konfiguration von Maxime Jobin, die speziell auf den Einsatz zusammen mit WP-Rocket optimiert ist.

###################################################################################################
# Rocket-Nginx
#
# Rocket-Nginx is a NGINX configuration to speedup your WordPress
# website with the cache plugin WP-Rocket (http://wp-rocket.me)
#
# Author: Maxime Jobin
# URL: https://github.com/maximejobin/rocket-nginx
#
# Tested with WP-Rocket version: 3.0.5.1
# Tested with NGINX: 1.15 (mainline)
#
# Version 2.1.1
#
###################################################################################################

# Add debug information into header
set $rocket_debug 0;

###################################################################################################
# Do not alter theses values
#
set $rocket_bypass 1;				# Should NGINX bypass WordPress and call cache file directly ?
set $rocket_encryption "";			# Is GZIP accepted by client ?
set $rocket_file "";				# Filename to use
set $rocket_is_bypassed "No";		# Header text added to check if the bypass worked or not. Header: X-Rocket-Nginx-Serving-Static
set $rocket_reason "";				# Reason why cache file was not used. If cache file is used, what file was used
set $rocket_https_prefix "";		# HTTPS prefix to use when cached files are using HTTPS
set $rocket_hsts 0;					# Is HSTS is off (0) by default. Will be turned on (1) if request is HTTPS

# HSTS value
set $rocket_hsts_value "max-age=31536000; includeSubDomains";

###################################################################################################
# PAGE CACHE
#

# Is GZIP accepted by client ?
if ($http_accept_encoding ~ gzip) {
	set $rocket_encryption "_gzip";
}

# Is Brotli accepted by client ?
if ($http_accept_encoding ~ br) {
	set $rocket_encryption "";
}

# Is SSL request ?
if ($https = "on") {
	set $rocket_https_prefix "-https";
	set $rocket_hsts 1;
}

# If HSTS is disabled, unset HSTS set for Rocket-Nginx configuration
if ($rocket_hsts = "0") {
	set $rocket_hsts_value "";
}

# File/URL to return IF we must bypass WordPress
# Desktop: index.html or index-https.html
# Mobile:  index-mobile.html or index-mobile-https.html
set $rocket_end "/cache/wp-rocket/$http_host/$request_uri/index$rocket_https_prefix.html$rocket_encryption";
set $rocket_url "/wp-content$rocket_end";
set $rocket_file "$document_root/wp-content$rocket_end";
set $rocket_mobile_detection "$document_root/wp-content/cache/wp-rocket/$http_host/$request_uri/.mobile-active";

# Do not bypass if it's a POST request
if ($request_method = POST) {
	set $rocket_bypass 0;
	set $rocket_reason "POST request";
}

# Do not bypass if arguments are found (e.g. ?page=2)
if ($is_args) {
	set $rocket_bypass 0;
	set $rocket_reason "Arguments found";
}

# Do not bypass if the site is in maintenance mode
if (-f "$document_root/.maintenance") {
	set $rocket_bypass 0;
	set $rocket_reason "Maintenance mode";
}

# Do not bypass if one of those cookie if found
# wordpress_logged_in_[hash] : When a user is logged in, this cookie is created (we'd rather let WP-Rocket handle that)
# wp-postpass_[hash] : When a protected post requires a password, this cookie is created.
if ($http_cookie ~* "(wordpress_logged_in_|wp\-postpass_|woocommerce_items_in_cart|woocommerce_cart_hash|wptouch_switch_toogle|comment_author_|comment_author_email_)") {
	set $rocket_bypass 0;
	set $rocket_reason "Cookie";
}

if (-f "$rocket_mobile_detection") {
	set $rocket_bypass 0;
	set $rocket_reason "Specific mobile cache activated";
}

# Do not bypass if the cached file does not exist
if (!-f "$rocket_file") {
	set $rocket_bypass 0;
	set $rocket_reason "File not cached";
}

# If the bypass token is still on, let's bypass WordPress with the cached URL
if ($rocket_bypass = 1) {
	set $rocket_is_bypassed "Yes";
	set $rocket_reason "$rocket_url";
}

# Clear variables if debug is not needed
if ($rocket_debug = 0) {
	set $rocket_reason "";
	set $rocket_file "";
}

# If the bypass token is still on, rewrite according to the file linked to the request
if ($rocket_bypass = 1) {
	rewrite .* "$rocket_url" last;
}

# Add header to HTML cached files
location ~ /wp-content/cache/wp-rocket/.*html$ {
	etag on;
	add_header Vary "Accept-Encoding, Cookie";
	add_header Cache-Control "no-cache, no-store, must-revalidate";
	add_header X-Rocket-Nginx-Serving-Static $rocket_is_bypassed;
	add_header X-Rocket-Nginx-Reason $rocket_reason;
	add_header X-Rocket-Nginx-File $rocket_file;
	add_header Strict-Transport-Security "$rocket_hsts_value";

}

# Do not gzip cached files that are already gzipped
location ~ /wp-content/cache/wp-rocket/.*_gzip$ {
	etag on;
	gzip off;
	types {}
	default_type text/html;
	add_header Content-Encoding gzip;
	add_header Vary "Accept-Encoding, Cookie";
	add_header Cache-Control "no-cache, no-store, must-revalidate";
	add_header X-Rocket-Nginx-Serving-Static $rocket_is_bypassed;
	add_header X-Rocket-Nginx-Reason $rocket_reason;
	add_header X-Rocket-Nginx-File $rocket_file;
	add_header Strict-Transport-Security "$rocket_hsts_value";

}

# Debug header (when file is not cached)
add_header X-Rocket-Nginx-Serving-Static $rocket_is_bypassed;
add_header X-Rocket-Nginx-Reason $rocket_reason;
add_header X-Rocket-Nginx-File $rocket_file;

# No HSTS header added here. We suppose it's correctly added in the site configuration

###################################################################################################

# BROWSER CACHE
gzip on;
gzip_min_length  1100;
gzip_buffers  4 32k;
gzip_types    text/plain application/javascript application/x-javascript text/xml text/css image/svg+xml;

location ~* \.(ico|gif|jpe?g|png|eot|otf|woff|woff2|ttf|ogg|webp)$ {
	etag on;
	expires max;
}Code-Sprache: PHP (php)