feat: optimize Proxmox statistics loading by preloading data on mount and reducing cache TTL for faster updates

extensions/Servers/Proxmox/views/statistics.blade.php

@@ -4341,7 +4341,8 @@
                     console.warn('Failed to dispatch Proxmox stats event:', e);
                 }
 
-                // After a short delay, check if expected charts have received any data.
+                // After a shorter delay, check if expected charts have received any data.
+                // Reduced from 3000ms to 800ms for faster loading
                 setTimeout(function () {
                     var allExpectedChartsHaveData =
                         (!cpuChartExpected || cpuChartHasData) &&
@@ -4362,10 +4363,10 @@
                     } else {
                         console.warn('Max stats retry attempts reached; some charts may not have data.');
                     }
-                }, 3000);
+                }, 800);
             }
 
-            // Start the retry loop
+            // Start the retry loop immediately
             statsRetryAttempts = 0;
             requestStatsOnce();
         }
@@ -4440,12 +4441,23 @@
             diskChart.render();
                 }
 
-            // After charts are initialized, request stats with a short
-            // retry loop to ensure data is received even if the first
-            // request or event is missed.
+            // Request stats immediately - don't wait for charts to fully render
+            // This speeds up initial data loading
             dispatchStatsWithRetry();
         });
         }
+        
+        // Trigger initial stats request as soon as possible, before charts are ready
+        // This allows backend to start fetching data in parallel with chart initialization
+        if (typeof Livewire !== 'undefined') {
+            setTimeout(function() {
+                try {
+                    Livewire.dispatch('proxmox:stats');
+                } catch (e) {
+                    console.warn('Early stats dispatch failed:', e);
+                }
+            }, 100);
+        }
 
         // Set up event listeners - these persist across Livewire navigation
         function setupEventListeners() {