diff --git a/_javascript/pwa/sw.js b/_javascript/pwa/sw.js
index ff9125ddf..e5da1823c 100644
--- a/_javascript/pwa/sw.js
+++ b/_javascript/pwa/sw.js
@@ -1,28 +1,16 @@
 importScripts('./assets/js/data/swconf.js');
 
 const purge = swconf.purge;
-const interceptor = swconf.interceptor;
+const denyRegexes = swconf.denyUrls.map((regex) => new RegExp(regex));
 
 function verifyUrl(url) {
   const requestUrl = new URL(url);
-  const requestPath = requestUrl.pathname;
 
-  if (!requestUrl.protocol.startsWith('http')) {
+  if (requestUrl.protocol !== 'http:' && requestUrl.protocol !== 'https:') {
     return false;
   }
 
-  for (const prefix of interceptor.urlPrefixes) {
-    if (requestUrl.href.startsWith(prefix)) {
-      return false;
-    }
-  }
-
-  for (const path of interceptor.paths) {
-    if (requestPath.startsWith(path)) {
-      return false;
-    }
-  }
-  return true;
+  return !denyRegexes.some((regex) => regex.test(url));
 }
 
 self.addEventListener('install', (event) => {
@@ -32,7 +20,7 @@ self.addEventListener('install', (event) => {
 
   event.waitUntil(
     caches.open(swconf.cacheName).then((cache) => {
-      return cache.addAll(swconf.resources);
+      return cache.addAll(swconf.precacheUrls);
     })
   );
 });
diff --git a/assets/js/data/search.json b/assets/js/data/search.json
index 1c35ec181..37b566aaa 100644
--- a/assets/js/data/search.json
+++ b/assets/js/data/search.json
@@ -1,6 +1,5 @@
 ---
 layout: compress
-swcache: true
 ---
 
 [
diff --git a/assets/js/data/swconf.js b/assets/js/data/swconf.js
index 798888a99..eb133ec47 100644
--- a/assets/js/data/swconf.js
+++ b/assets/js/data/swconf.js
@@ -5,43 +5,81 @@ permalink: '/:path/swconf.js'
 ---
 
 const swconf = {
-  {% if site.pwa.cache.enabled %}
+  {%- if site.pwa.cache.enabled %}
     cacheName: 'chirpy-{{ "now" | date: "%s" }}',
 
-    {%- comment -%} Resources added to the cache during PWA installation. {%- endcomment -%}
-    resources: [
+    {%- comment -%} The specific list of URLs automatically cached during PWA installation. {% endcomment %}
+    precacheUrls: [
       '{{ "/assets/css/:THEME.css" | replace: ':THEME', site.theme | relative_url }}',
       '{{ "/" | relative_url }}',
-      {% for tab in site.tabs %}
-        '{{- tab.url | relative_url -}}',
+      {% for tab in site.tabs -%}
+        '{{ tab.url | relative_url }}',
       {% endfor %}
 
-      {% assign cache_list = site.static_files | where: 'swcache', true %}
-      {% for file in cache_list %}
-        '{{ file.path | relative_url }}'{%- unless forloop.last -%},{%- endunless -%}
-      {% endfor %}
+      {%- assign cache_list = site.static_files | where: 'precache', true -%}
+      {% for file in cache_list -%}
+        '{{- file.path | relative_url -}}'{%- unless forloop.last -%},{% endunless %}
+      {% endfor -%}
     ],
 
-    interceptor: {
-      {%- comment -%} URLs containing the following paths will not be cached. {%- endcomment -%}
-      paths: [
-        {% for path in site.pwa.cache.deny_paths %}
-          {% unless path == empty %}
-            '{{ path | relative_url }}'{%- unless forloop.last -%},{%- endunless -%}
-          {% endunless  %}
-        {% endfor %}
-      ],
+    {%- comment -%} Define URLs that should be excluded from the cache. {%- endcomment -%}
 
-      {%- comment -%} URLs containing the following prefixes will not be cached. {%- endcomment -%}
-      urlPrefixes: [
-        {% if site.analytics.goatcounter.id != nil and site.pageviews.provider == 'goatcounter' %}
-          'https://{{ site.analytics.goatcounter.id }}.goatcounter.com/counter/'
-        {% endif %}
-      ]
-    },
+    {%- assign deny_urls = '' -%}
 
+    {%- if site.comments.provider -%}
+      {%- case site.comments.provider -%}
+        {%- when 'disqus' -%}
+          {%- assign deny_urls = deny_urls | append: 'disqus\.com::' -%}
+        {%- when 'utterances' -%}
+          {%- assign deny_urls = deny_urls | append: 'utteranc\.es::' -%}
+        {%- when 'giscus' -%}
+          {%- assign deny_urls = deny_urls | append: 'giscus\.app::' -%}
+      {%- endcase -%}
+    {%- endif -%}
+
+    {%- comment -%} Analytics & Pageviews providers {% endcomment -%}
+
+    {%- if site.analytics.google.id -%}
+      {%- assign deny_urls = deny_urls | append: 'googletagmanager\.com::' -%}
+    {%- endif %}
+
+    {%- if site.analytics.goatcounter.id -%}
+      {%- assign deny_urls = deny_urls | append: '\.zgo\.at::' -%}
+    {%- endif %}
+
+    {%- if site.analytics.cloudflare.id -%}
+      {%- assign deny_urls = deny_urls | append: '\.cloudflareinsights\.com::' -%}
+    {%- endif %}
+
+    {%- if site.analytics.fathom.id -%}
+      {%- assign deny_urls = deny_urls | append: '\.usefathom\.com::' -%}
+    {%- endif -%}
+
+    {%- if site.analytics.umami.id and site.analytics.umami.domain -%}
+      {%- assign umami_domain = site.analytics.umami.domain | replace: '.', '\.' -%}
+      {%- assign deny_urls = deny_urls | append: umami_domain | append: '::' -%}
+    {%- endif -%}
+
+    {%- if site.analytics.matomo.id and site.analytics.matomo.domain -%}
+      {%- assign matomo_domain = site.analytics.matomo.domain | replace: '.', '\.' -%}
+      {%- assign deny_urls = deny_urls | append: matomo_domain | append: '::' -%}
+    {%- endif -%}
+
+    {%- if site.pageviews.provider -%}
+      {%- case site.pageviews.provider -%}
+        {%- when 'goatcounter' -%}
+          {%- assign deny_urls = deny_urls | append: '\.goatcounter\.com::' -%}
+      {%- endcase -%}
+    {%- endif -%}
+
+    {%- for path in site.pwa.cache.deny_paths -%}
+      {%- assign url = path | absolute_url | replace: '.', '\.' | replace: '/', '\/' -%}
+      {%- assign deny_urls = deny_urls | append: url | append: '::' -%}
+    {%- endfor %}
+
+    denyUrls: {{ deny_urls | split: '::' | jsonify }},
     purge: false
-  {% else %}
+  {%- else %}
     purge: true
-  {% endif %}
+  {%- endif %}
 };