diff --git a/changelog.md b/changelog.md
index e782e7b..1edd048 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## 2025-02-03 - 3.0.56 - fix(cachemanager)
+Adjust cache control headers and fix redundant code
+
+- Remove duplicate assetbroker URLs in the cache evaluation logic.
+- Update cache control headers to improve caching behavior.
+- Increase the timeout for fetch operations to improve compatibility.
+
 ## 2025-01-28 - 3.0.55 - fix(server)
 Fix response content manipulation for HTML files with injectReload
 
diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index ba2239d..7d978fe 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@api.global/typedserver',
-  version: '3.0.55',
+  version: '3.0.56',
   description: 'A TypeScript-based project for easy serving of static files with support for live reloading, compression, and typed requests.'
 }
diff --git a/ts_web_serviceworker/classes.cachemanager.ts b/ts_web_serviceworker/classes.cachemanager.ts
index 3d8ebf4..dfd87c4 100644
--- a/ts_web_serviceworker/classes.cachemanager.ts
+++ b/ts_web_serviceworker/classes.cachemanager.ts
@@ -98,8 +98,6 @@ export class CacheManager {
             !originalRequest.url.includes('/api/') &&
             !originalRequest.url.includes('smartserve/reloadcheck'))) ||
         originalRequest.url.includes('https://assetbroker.') ||
-        originalRequest.url.includes('https://assetbroker.') ||
-        originalRequest.url.includes('https://assetbroker.') ||
         originalRequest.url.includes('https://unpkg.com') ||
         originalRequest.url.includes('https://fonts.googleapis.com') ||
         originalRequest.url.includes('https://fonts.gstatic.com')
@@ -150,9 +148,11 @@ export class CacheManager {
               headers.set(key, value);
             }
           });
-          headers.set('Cache-Control', 'no-cache, no-store, must-revalidate');
+          // Prevent browser caching while allowing service worker caching
+          headers.set('Cache-Control', 'no-store, no-cache, must-revalidate, proxy-revalidate');
           headers.set('Pragma', 'no-cache');
           headers.set('Expires', '0');
+          headers.set('Surrogate-Control', 'no-store');
           await cache.put(matchRequest, new Response(responseToPutToCache.body, {
             ...responseToPutToCache,
             headers
@@ -215,7 +215,7 @@ export class CacheManager {
 
       // lets get a new response for comparison
       const clonedRequest = requestArg.clone();
-      const response = await plugins.smartpromise.timeoutWrap(fetch(clonedRequest), 1000);
+      const response = await plugins.smartpromise.timeoutWrap(fetch(clonedRequest), 5000); // Increased timeout for better mobile compatibility
       if (response && response.status >= 200 && response.status < 300) {
         await runtimeCache.delete(requestArg);
         await runtimeCache.put(requestArg, response);