6daabcab65
- WP Super Cache enabled (PHP mode, gzip, Nginx compatible) - Autoptimize: CSS/HTML minification + deferred JS + Google Fonts optimization - Cookie Notice: GDPR/LOPD banner styled with brand colors (navy/burgundy/gold) - Legal pages: Aviso Legal, Política de Privacidad, Política de Cookies (ES) - MU-plugin: custom footer with legal links + Cloud Host credit - Footer: copyright, legal nav, Hosted & Maintained by Cloud Host (cloudhost.es) - Security: X-Frame-Options, X-Content-Type, Referrer-Policy headers - Security: XML-RPC disabled, REST user enumeration blocked - Performance: emoji scripts removed, post revisions limited to 3
69 lines
2.5 KiB
PHP
69 lines
2.5 KiB
PHP
<?php
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/**
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* ACRIB Core MU-Plugin
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* Always-on: custom footer, security hardening, performance tweaks.
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* @version 1.0
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*/
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// --- Footer: bottom bar with legal links + Cloud Host credit ---
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add_action('wp_footer', function () {
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$year = date('Y');
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$legal_url = home_url('/aviso-legal/');
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$pp_url = home_url('/politica-privacidad/');
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$cookie_url = home_url('/politica-cookies/');
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?>
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<div class="acrib-footer-bottom">
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<div class="acrib-footer-bottom-inner">
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<p class="acrib-footer-copyright">
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© <?php echo $year; ?> <strong>ACRIB</strong> — Asociación Casa Românească de las Islas Baleares
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</p>
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<ul class="acrib-footer-legal-links">
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<li><a href="<?php echo esc_url($legal_url); ?>">Aviso Legal</a></li>
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<li><a href="<?php echo esc_url($pp_url); ?>">Privacidad</a></li>
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<li><a href="<?php echo esc_url($cookie_url); ?>">Cookies</a></li>
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</ul>
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<p class="acrib-footer-hosted">
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Hosted & Maintained by <a href="https://cloudhost.es" target="_blank" rel="noopener noreferrer">Cloud Host</a>
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</p>
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</div>
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</div>
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<?php
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}, 100);
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// --- Security headers ---
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add_action('send_headers', function () {
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if (!is_admin()) {
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header('X-Frame-Options: SAMEORIGIN');
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header('X-Content-Type-Options: nosniff');
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header('Referrer-Policy: strict-origin-when-cross-origin');
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header('Permissions-Policy: camera=(), microphone=(), geolocation=()');
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}
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});
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// --- Disable XML-RPC ---
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add_filter('xmlrpc_enabled', '__return_false');
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remove_action('wp_head', 'rsd_link');
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remove_action('wp_head', 'wlwmanifest_link');
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remove_action('wp_head', 'wp_generator');
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remove_action('wp_head', 'wp_shortlink_wp_head');
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// --- Disable REST API user enumeration ---
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add_filter('rest_endpoints', function ($endpoints) {
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unset($endpoints['/wp/v2/users'], $endpoints['/wp/v2/users/(?P<id>[\d]+)']);
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return $endpoints;
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});
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// --- Disable emoji (reduces ~20KB page weight) ---
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remove_action('wp_head', 'print_emoji_detection_script', 7);
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remove_action('wp_print_styles', 'print_emoji_styles');
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remove_action('admin_print_scripts', 'print_emoji_detection_script');
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remove_action('admin_print_styles', 'print_emoji_styles');
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remove_filter('the_content_feed', 'wp_staticize_emoji');
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remove_filter('comment_text_rss', 'wp_staticize_emoji');
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remove_filter('wp_mail', 'wp_staticize_emoji_for_email');
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// --- Limit post revisions ---
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if (!defined('WP_POST_REVISIONS')) {
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define('WP_POST_REVISIONS', 3);
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}
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