diff --git a/src/panels/minecraft-diagnostics.ts b/src/panels/minecraft-diagnostics.ts
index 1f1af7b..ae97d5b 100644
--- a/src/panels/minecraft-diagnostics.ts
+++ b/src/panels/minecraft-diagnostics.ts
@@ -55,6 +55,7 @@ export class MinecraftDiagnosticsPanel {
                     this._statsTracker.setSpeed(message.speed);
                     break;
                 default:
+                    console.error('Unknown message type:', message.type);
                     break;
             }
         });
@@ -96,16 +97,16 @@ export class MinecraftDiagnosticsPanel {
     }
 
     public static render(extensionUri: Uri, statsTracker: StatsProvider) {
-        const statsTrackerId = statsTracker.getUniqueId();
+        const statsTrackerId = statsTracker.uniqueId;
         const existingPanel = MinecraftDiagnosticsPanel.activeDiagnosticsPanels.find(
-            panel => panel._statsTracker.getUniqueId() === statsTrackerId
+            panel => panel._statsTracker.uniqueId === statsTrackerId
         );
         if (existingPanel) {
             existingPanel._panel.reveal(ViewColumn.One);
         } else {
             const panel = window.createWebviewPanel(
                 statsTrackerId,
-                `Minecraft Diagnostics - [${statsTracker.getName()}]`,
+                `Minecraft Diagnostics - [${statsTracker.name}]`,
                 ViewColumn.Active,
                 {
                     retainContextWhenHidden: true,
diff --git a/src/stats/replay-stats-provider.ts b/src/stats/replay-stats-provider.ts
index be98d64..5acb3e0 100644
--- a/src/stats/replay-stats-provider.ts
+++ b/src/stats/replay-stats-provider.ts
@@ -30,7 +30,7 @@ export class ReplayStatsProvider extends StatsProvider {
         this._replayFilePath = replayFilePath;
         this._replayStreamReader = null;
         this._simTickFreqency = this.DEFAULT_SPEED;
-        this._simTickPeriod = this.MILLIS_PER_SECOND / this._simTickFreqency; // ms per tick
+        this._simTickPeriod = this._calcSimPeriod(this._simTickFreqency);
         this._simTickCurrent = 0;
         this._simTimeoutId = null;
         this._pendingStats = [];
@@ -60,7 +60,7 @@ export class ReplayStatsProvider extends StatsProvider {
         }
         this._replayStreamReader?.close();
         this._simTickFreqency = this.DEFAULT_SPEED;
-        this._simTickPeriod = this.MILLIS_PER_SECOND / this._simTickFreqency;
+        this._simTickPeriod = this._calcSimPeriod(this._simTickFreqency);
         this._simTickCurrent = 0;
         this._simTimeoutId = null;
         this._pendingStats = [];
@@ -89,7 +89,7 @@ export class ReplayStatsProvider extends StatsProvider {
         if (this._simTickFreqency > this.MAX_SPEED) {
             this._simTickFreqency = this.MAX_SPEED;
         }
-        this._simTickPeriod = this.MILLIS_PER_SECOND / this._simTickFreqency;
+        this._simTickPeriod = this._calcSimPeriod(this._simTickFreqency);
         this._fireSpeedChanged();
     }
 
@@ -98,7 +98,7 @@ export class ReplayStatsProvider extends StatsProvider {
         if (this._simTickFreqency < this.MIN_SPEED) {
             this._simTickFreqency = this.MIN_SPEED;
         }
-        this._simTickPeriod = this.MILLIS_PER_SECOND / this._simTickFreqency;
+        this._simTickPeriod = this._calcSimPeriod(this._simTickFreqency);
         this._fireSpeedChanged();
     }
 
@@ -109,7 +109,7 @@ export class ReplayStatsProvider extends StatsProvider {
         } else if (this._simTickFreqency > this.MAX_SPEED) {
             this._simTickFreqency = this.MAX_SPEED;
         }
-        this._simTickPeriod = this.MILLIS_PER_SECOND / this._simTickFreqency;
+        this._simTickPeriod = this._calcSimPeriod(this._simTickFreqency);
         this._fireSpeedChanged();
     }
 
@@ -171,4 +171,8 @@ export class ReplayStatsProvider extends StatsProvider {
             listener.onPauseUpdated(this._simTimeoutId == null);
         });
     }
+
+    private _calcSimPeriod(simFrequency: number): number {
+        return this.MILLIS_PER_SECOND / simFrequency;
+    }
 }
diff --git a/src/stats/stats-provider.ts b/src/stats/stats-provider.ts
index 11c4d5f..df40380 100644
--- a/src/stats/stats-provider.ts
+++ b/src/stats/stats-provider.ts
@@ -30,37 +30,39 @@ export interface StatsListener {
 }
 
 export class StatsProvider {
-    private _name: string;
-    private _uniqueId: string;
     protected _statListeners: StatsListener[];
 
-    constructor(name: string, id: string) {
-        this._name = name;
-        this._uniqueId = id;
+    constructor(public readonly name: string, public readonly uniqueId: string) {
         this._statListeners = [];
     }
 
-    public getName(): string {
-        return this._name;
-    }
-
-    public getUniqueId(): string {
-        return this._uniqueId;
-    }
-
     public setStats(stats: StatMessageModel) {
         for (const stat of stats.stats) {
             this._fireStatUpdated(stat, stats.tick);
         }
     }
 
-    public start() {}
-    public stop() {}
-    public pause() {}
-    public resume() {}
-    public faster() {}
-    public slower() {}
-    public setSpeed(speed: string) {}
+    public start() {
+        throw new Error('Method not implemented.');
+    }
+    public stop() {
+        throw new Error('Method not implemented.');
+    }
+    public pause() {
+        throw new Error('Method not implemented.');
+    }
+    public resume() {
+        throw new Error('Method not implemented.');
+    }
+    public faster() {
+        throw new Error('Method not implemented.');
+    }
+    public slower() {
+        throw new Error('Method not implemented.');
+    }
+    public setSpeed(speed: string) {
+        throw new Error('Method not implemented.');
+    }
     public manualControl(): boolean {
         return false;
     }
diff --git a/webview-ui/src/diagnostics_panel/controls/ReplayControls.tsx b/webview-ui/src/diagnostics_panel/controls/ReplayControls.tsx
index e62ce93..e746ca7 100644
--- a/webview-ui/src/diagnostics_panel/controls/ReplayControls.tsx
+++ b/webview-ui/src/diagnostics_panel/controls/ReplayControls.tsx
@@ -59,4 +59,4 @@ const ReplayControls: React.FC<ReplayControlsProps> = ({
     );
 };
 
-export default ReplayControls;
+export default React.memo(ReplayControls);
diff --git a/webview-ui/src/home_panel/controls/CommandSection.tsx b/webview-ui/src/home_panel/controls/CommandSection.tsx
index a4139ad..165747c 100644
--- a/webview-ui/src/home_panel/controls/CommandSection.tsx
+++ b/webview-ui/src/home_panel/controls/CommandSection.tsx
@@ -1,4 +1,3 @@
-
 // Copyright (C) Microsoft Corporation.  All rights reserved.
 
 import React from 'react';
@@ -54,6 +53,6 @@ const CommandSection: React.FC<CommandSectionProps> = ({
             ))}
         </div>
     );
-}
+};
 
-export default CommandSection;
+export default React.memo(CommandSection);
diff --git a/webview-ui/src/home_panel/controls/GeneralSection.tsx b/webview-ui/src/home_panel/controls/GeneralSection.tsx
index 6ec718e..b94f846 100644
--- a/webview-ui/src/home_panel/controls/GeneralSection.tsx
+++ b/webview-ui/src/home_panel/controls/GeneralSection.tsx
@@ -30,4 +30,4 @@ const GeneralSection: React.FC<GeneralSectionProps> = ({
     );
 };
 
-export default GeneralSection;
+export default React.memo(GeneralSection);
diff --git a/webview-ui/src/home_panel/controls/ProfilerSection.tsx b/webview-ui/src/home_panel/controls/ProfilerSection.tsx
index f3d3c60..a388e31 100644
--- a/webview-ui/src/home_panel/controls/ProfilerSection.tsx
+++ b/webview-ui/src/home_panel/controls/ProfilerSection.tsx
@@ -1,4 +1,3 @@
-
 // Copyright (C) Microsoft Corporation.  All rights reserved.
 
 import React from 'react';
@@ -34,7 +33,7 @@ const ProfilerSection: React.FC<ProfilerSectionProps> = ({
     onStopProfiler,
     isProfilerCapturing,
     supportsProfiler,
-    debuggerConnected
+    debuggerConnected,
 }) => {
     return (
         <div className="section">
@@ -44,9 +43,7 @@ const ProfilerSection: React.FC<ProfilerSectionProps> = ({
                 <VSCodeTextField
                     type="text"
                     value={capturesBasePath}
-                    onChange={event =>
-                        onCaptureBasePathEdited(event as React.ChangeEvent<HTMLInputElement>)
-                    }
+                    onChange={event => onCaptureBasePathEdited(event as React.ChangeEvent<HTMLInputElement>)}
                     className="capture-path-input"
                 />
                 <VSCodeButton className="browse-button" onClick={onCaptureBasePathBrowseButtonPressed}>
@@ -59,9 +56,9 @@ const ProfilerSection: React.FC<ProfilerSectionProps> = ({
                     onClick={isProfilerCapturing ? onStopProfiler : onStartProfiler}
                     disabled={!debuggerConnected || !supportsProfiler || capturesBasePath === ''}
                 >
-                    {isProfilerCapturing ? "Stop Profiler" : "Start Profiler"}
+                    {isProfilerCapturing ? 'Stop Profiler' : 'Start Profiler'}
                 </VSCodeButton>
-                <div className={`profiler-spinner ${isProfilerCapturing ? "profiler-spinner-spinning" : ""}`}></div>
+                <div className={`profiler-spinner ${isProfilerCapturing ? 'profiler-spinner-spinning' : ''}`}></div>
             </div>
             <h4 className={`sub-title ${captureItems.length === 0 ? 'hidden' : ''}`}>Captures</h4>
             <div
@@ -71,17 +68,17 @@ const ProfilerSection: React.FC<ProfilerSectionProps> = ({
                 {captureItems.map(captureItem => (
                     <div
                         key={captureItem.fileName}
-                        className={`capture-item ${selectedCaptureItem?.fileName === captureItem.fileName ? 'capture-item-selected' : ''}`}
+                        className={`capture-item ${
+                            selectedCaptureItem?.fileName === captureItem.fileName ? 'capture-item-selected' : ''
+                        }`}
                         onClick={() => onSelectCaptureItem(captureItem)}
                     >
-                        <span>
-                            {captureItem.fileName}
-                        </span>
+                        <span>{captureItem.fileName}</span>
                         <button
                             className="capture-item-delete-button"
-                            onClick={(event) => {
+                            onClick={event => {
                                 event.stopPropagation();
-                                onDeleteCaptureItem(captureItem)
+                                onDeleteCaptureItem(captureItem);
                             }}
                         >
                             Delete
@@ -93,4 +90,4 @@ const ProfilerSection: React.FC<ProfilerSectionProps> = ({
     );
 };
 
-export default ProfilerSection;
+export default React.memo(ProfilerSection);
diff --git a/webview-ui/src/home_panel/controls/StatusSection.tsx b/webview-ui/src/home_panel/controls/StatusSection.tsx
index 0487770..48be834 100644
--- a/webview-ui/src/home_panel/controls/StatusSection.tsx
+++ b/webview-ui/src/home_panel/controls/StatusSection.tsx
@@ -1,4 +1,3 @@
-
 // Copyright (C) Microsoft Corporation.  All rights reserved.
 
 import React from 'react';
@@ -7,17 +6,13 @@ interface StatusSectionProps {
     debuggerConnected: boolean;
 }
 
-const StatusSection: React.FC<StatusSectionProps> = ({
-    debuggerConnected
-}) => {
+const StatusSection: React.FC<StatusSectionProps> = ({ debuggerConnected }) => {
     return (
         <div className="status-container">
-            <div
-                className={`status-circle ${debuggerConnected ? 'active' : 'inactive'}`}
-            ></div>
+            <div className={`status-circle ${debuggerConnected ? 'active' : 'inactive'}`}></div>
             {debuggerConnected ? 'Minecraft Connected' : 'Minecraft Disconnected'}
         </div>
     );
-}
+};
 
-export default StatusSection;
+export default React.memo(StatusSection);