Don't save badges

static/serviceworker.js

@@ -70,12 +70,14 @@ self.addEventListener('fetch', function (event) {
 		fetch(request).then(function (response) {
 			// If successful, create a copy of the response
       // and save it to the cache
+      // Note: Ignore badges
+      if (request.url.includes("/badges")) {
         let cacheCopy = response.clone();
         event.waitUntil(caches.open(version + cacheName).then(function (cache) {
           return cache.put(request, cacheCopy);
         }));
+      }
 			return response;
-
 		}).catch(function (error) {
       // Otherwise, check the cache.
       return caches.match(request).then(function (response) {
@@ -84,7 +86,6 @@ self.addEventListener('fetch', function (event) {
           return response || caches.match(offlinePage);
         }
         return response;
-                
       });
 		})
 	);