increase perfomance ticker and remove empty batches

tracker/tracker/src/main/app/index.ts

@@ -272,6 +272,7 @@ export default class App {
     'feature-flags': true,
     'usability-test': true,
   }
+  private emptyBatchCounter = 0
 
   constructor(
     projectKey: string,
@@ -872,6 +873,16 @@ export default class App {
       return
     }
 
+    if (!this.messages.length) {
+      if (this.emptyBatchCounter < 1000) {
+        this.emptyBatchCounter++;
+        return;
+      }
+    }
+
+    this.emptyBatchCounter = 0
+    console.log('messages', this.messages.join(', '))
+
     try {
       requestIdleCb(() => {
         this.messages.unshift(TabData(this.session.getTabId()))

tracker/tracker/src/main/modules/performance.ts

@@ -80,7 +80,7 @@ export default function (app: App, opts: Partial<Options>): void {
     ticks = frames = undefined
   })
 
-  app.ticker.attach(sendPerformanceTrack, 40, false)
+  app.ticker.attach(sendPerformanceTrack, 165, false)
 
   if (document.hidden !== undefined) {
     app.attachEventListener(