diff --git a/Profice WebSite/index.html b/Profice WebSite/index.html
index ded3af2..3824ef3 100644
--- a/Profice WebSite/index.html	
+++ b/Profice WebSite/index.html	
@@ -1,6 +1,17 @@
 ﻿<!DOCTYPE html>
 <html lang="de">
 <head>
+    <!-- Cookiebot -->
+    <script id="Cookiebot" src="https://consent.cookiebot.com/uc.js" data-cbid="d6499c25-b3c2-41ac-8edf-60a4209f74c9" data-blockingmode="auto" type="text/javascript"></script>
+
+    <!-- Google Tag Manager -->
+    <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+    'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','GTM-PNJK5FN7');</script>
+    <!-- End Google Tag Manager -->
+
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta name="description" content="Profice - Wir bauen digitale Mitarbeiter für Vertrieb, Support und Marketing. KI-Telefonassistenten, Chatbots und interne KI-Systeme.">
@@ -47,6 +58,11 @@
     <link rel="dns-prefetch" href="//www.google-analytics.com">
 </head>
 <body>
+    <!-- Google Tag Manager (noscript) -->
+    <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PNJK5FN7"
+    height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+    <!-- End Google Tag Manager (noscript) -->
+
     <!-- Hexagonal Background Canvas -->
     <canvas id="hexCanvas"></canvas>
 
@@ -127,7 +143,7 @@
                     <div class="node chat-node" data-node="chat" data-tooltip="Intelligenter Website-Chat der nächsten Generation. Versteht natürliche Sprache, kategorisiert Anfragen und strukturiert Daten für die Übergabe an menschliche Mitarbeiter.">
                         <div class="node-content">
                             <img src="images/icons/chat.png" alt="Chat" class="node-icon" style="width: 56px; height: 56px;">
-                            <div class="node-label">Website Chat</div>
+                            <div class="node-label">KI Chat</div>
                         </div>
                     </div>
                     
@@ -171,7 +187,7 @@
                     </div>
                     <h3>KI-Telefonassistent</h3>
                     <p>Rufen Sie jetzt an und erleben Sie, wie unsere KI Ihr Anliegen aufnimmt und verarbeitet.</p>
-                    <a href="tel:+49123456789" class="demo-btn" id="demoPhoneBtn">Jetzt anrufen</a>
+                    <a href="tel:+493021927825" class="demo-btn" id="demoPhoneBtn">Jetzt anrufen</a>
                     <span class="demo-note">Kostenlos · Keine Wartezeit · 24/7</span>
                     
                     <!-- Sound Visualization Animation -->
diff --git a/Profice WebSite/scripts/script.js b/Profice WebSite/scripts/script.js
index 4e647ff..dbc7c7b 100644
--- a/Profice WebSite/scripts/script.js	
+++ b/Profice WebSite/scripts/script.js	
@@ -133,7 +133,7 @@ document.addEventListener("DOMContentLoaded", function() {
                     e.preventDefault();
                     
                     // Show desktop fallback message
-                    const phoneNumber = '+49 123 456789';
+                    const phoneNumber = '+493021927825';
                     const message = `Bitte rufen Sie uns direkt an: ${phoneNumber}\n\nOder nutzen Sie das Kontaktformular für eine schriftliche Anfrage.`;
                     
                     // Create a custom modal instead of alert
diff --git a/Profice WebSite/sites/automatisation.html b/Profice WebSite/sites/automatisation.html
index cc2060b..abbc5be 100644
--- a/Profice WebSite/sites/automatisation.html	
+++ b/Profice WebSite/sites/automatisation.html	
@@ -1,6 +1,17 @@
 ﻿<!DOCTYPE html>
 <html lang="de">
 <head>
+    <!-- Cookiebot -->
+    <script id="Cookiebot" src="https://consent.cookiebot.com/uc.js" data-cbid="d6499c25-b3c2-41ac-8edf-60a4209f74c9" data-blockingmode="auto" type="text/javascript"></script>
+
+    <!-- Google Tag Manager -->
+    <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+    'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','GTM-PNJK5FN7');</script>
+    <!-- End Google Tag Manager -->
+
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta name="description" content="Profice - automatisation Lösungen für digitale Transformation.">
@@ -38,6 +49,11 @@
     <link rel="stylesheet" href="../style/cursor.css">
 </head>
 <body>
+    <!-- Google Tag Manager (noscript) -->
+    <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PNJK5FN7"
+    height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+    <!-- End Google Tag Manager (noscript) -->
+
     <!-- Hexagonal Background Canvas -->
     <canvas id="hexCanvas"></canvas>
 
diff --git a/Profice WebSite/sites/datenschutz.html b/Profice WebSite/sites/datenschutz.html
index 0ceb4e3..7e96bf4 100644
--- a/Profice WebSite/sites/datenschutz.html	
+++ b/Profice WebSite/sites/datenschutz.html	
@@ -1,6 +1,18 @@
 <!DOCTYPE html>
 <html lang="de">
 <head>
+    <!-- Cookiebot -->
+    <script id="Cookiebot" src="https://consent.cookiebot.com/uc.js" data-cbid="d6499c25-b3c2-41ac-8edf-60a4209f74c9" data-blockingmode="auto" type="text/javascript"></script>
+    <script id="CookieDeclaration" src="https://consent.cookiebot.com/d6499c25-b3c2-41ac-8edf-60a4209f74c9/cd.js" type="text/javascript" async></script>
+
+    <!-- Google Tag Manager -->
+    <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+    'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','GTM-PNJK5FN7');</script>
+    <!-- End Google Tag Manager -->
+
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta name="description" content="Datenschutzerklärung - Profice GmbH">
@@ -97,6 +109,11 @@
     </style>
 </head>
 <body>
+    <!-- Google Tag Manager (noscript) -->
+    <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PNJK5FN7"
+    height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+    <!-- End Google Tag Manager (noscript) -->
+
     <!-- Hexagonal Background Canvas -->
     <canvas id="hexCanvas"></canvas>
 
diff --git a/Profice WebSite/sites/impressum.html b/Profice WebSite/sites/impressum.html
index 89863ef..8f14fae 100644
--- a/Profice WebSite/sites/impressum.html	
+++ b/Profice WebSite/sites/impressum.html	
@@ -1,6 +1,17 @@
 <!DOCTYPE html>
 <html lang="de">
 <head>
+    <!-- Cookiebot -->
+    <script id="Cookiebot" src="https://consent.cookiebot.com/uc.js" data-cbid="d6499c25-b3c2-41ac-8edf-60a4209f74c9" data-blockingmode="auto" type="text/javascript"></script>
+
+    <!-- Google Tag Manager -->
+    <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+    'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','GTM-PNJK5FN7');</script>
+    <!-- End Google Tag Manager -->
+
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta name="description" content="Impressum - Profice GmbH">
@@ -97,6 +108,11 @@
     </style>
 </head>
 <body>
+    <!-- Google Tag Manager (noscript) -->
+    <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PNJK5FN7"
+    height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+    <!-- End Google Tag Manager (noscript) -->
+
     <!-- Hexagonal Background Canvas -->
     <canvas id="hexCanvas"></canvas>
 
diff --git a/Profice WebSite/sites/ki-integration.html b/Profice WebSite/sites/ki-integration.html
index 627c0fa..61bb659 100644
--- a/Profice WebSite/sites/ki-integration.html	
+++ b/Profice WebSite/sites/ki-integration.html	
@@ -1,6 +1,17 @@
 ﻿<!DOCTYPE html>
 <html lang="de">
 <head>
+    <!-- Cookiebot -->
+    <script id="Cookiebot" src="https://consent.cookiebot.com/uc.js" data-cbid="d6499c25-b3c2-41ac-8edf-60a4209f74c9" data-blockingmode="auto" type="text/javascript"></script>
+
+    <!-- Google Tag Manager -->
+    <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+    'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','GTM-PNJK5FN7');</script>
+    <!-- End Google Tag Manager -->
+
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta name="description" content="Profice - ki integration Lösungen für digitale Transformation.">
@@ -38,6 +49,11 @@
     <link rel="stylesheet" href="../style/cursor.css">
 </head>
 <body>
+    <!-- Google Tag Manager (noscript) -->
+    <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PNJK5FN7"
+    height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+    <!-- End Google Tag Manager (noscript) -->
+
     <!-- Hexagonal Background Canvas -->
     <canvas id="hexCanvas"></canvas>
 
diff --git a/Profice WebSite/sites/leads.html b/Profice WebSite/sites/leads.html
index 0f23163..f378466 100644
--- a/Profice WebSite/sites/leads.html	
+++ b/Profice WebSite/sites/leads.html	
@@ -1,6 +1,17 @@
 ﻿<!DOCTYPE html>
 <html lang="de">
 <head>
+    <!-- Cookiebot -->
+    <script id="Cookiebot" src="https://consent.cookiebot.com/uc.js" data-cbid="d6499c25-b3c2-41ac-8edf-60a4209f74c9" data-blockingmode="auto" type="text/javascript"></script>
+
+    <!-- Google Tag Manager -->
+    <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+    'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','GTM-PNJK5FN7');</script>
+    <!-- End Google Tag Manager -->
+
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta name="description" content="Profice Leads Dashboard - Verwalten Sie Ihre Projektanfragen und digitalen Transformationen.">
@@ -39,6 +50,11 @@
     <link rel="stylesheet" href="../style/cursor.css">
 </head>
 <body>
+    <!-- Google Tag Manager (noscript) -->
+    <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PNJK5FN7"
+    height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+    <!-- End Google Tag Manager (noscript) -->
+
     <!-- Hexagonal Background Canvas -->
     <canvas id="hexCanvas"></canvas>
 
diff --git a/Profice WebSite/sites/offers.html b/Profice WebSite/sites/offers.html
index 6c1c29a..e401e5a 100644
--- a/Profice WebSite/sites/offers.html	
+++ b/Profice WebSite/sites/offers.html	
@@ -1,6 +1,17 @@
 ﻿<!DOCTYPE html>
 <html lang="de">
 <head>
+    <!-- Cookiebot -->
+    <script id="Cookiebot" src="https://consent.cookiebot.com/uc.js" data-cbid="d6499c25-b3c2-41ac-8edf-60a4209f74c9" data-blockingmode="auto" type="text/javascript"></script>
+
+    <!-- Google Tag Manager -->
+    <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+    'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','GTM-PNJK5FN7');</script>
+    <!-- End Google Tag Manager -->
+
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta name="description" content="Kontaktieren Sie Profice fÃ¼r Ihre digitale Transformation. Webentwicklung, KI-Integration und AutomatisierungslÃ¶sungen.">
@@ -38,6 +49,11 @@
     <link rel="stylesheet" href="../style/cursor.css">
 </head>
 <body>
+    <!-- Google Tag Manager (noscript) -->
+    <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PNJK5FN7"
+    height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+    <!-- End Google Tag Manager (noscript) -->
+
     <!-- Hexagonal Background Canvas -->
     <canvas id="hexCanvas"></canvas>
 
@@ -99,7 +115,7 @@
 
                 <div class="form-group">
                     <label for="contact">E-Mail oder Telefonnummer *</label>
-                    <input type="text" id="contact" name="contact" required placeholder="email@beispiel.de oder +49 123 456789">
+                    <input type="text" id="contact" name="contact" required placeholder="email@beispiel.de oder +493021927825">
                 </div>
 
                 <div class="form-group">
diff --git a/Profice WebSite/sites/website.html b/Profice WebSite/sites/website.html
index bd8f711..6313f73 100644
--- a/Profice WebSite/sites/website.html	
+++ b/Profice WebSite/sites/website.html	
@@ -1,6 +1,17 @@
 ﻿<!DOCTYPE html>
 <html lang="de">
 <head>
+    <!-- Cookiebot -->
+    <script id="Cookiebot" src="https://consent.cookiebot.com/uc.js" data-cbid="d6499c25-b3c2-41ac-8edf-60a4209f74c9" data-blockingmode="auto" type="text/javascript"></script>
+
+    <!-- Google Tag Manager -->
+    <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+    'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','GTM-PNJK5FN7');</script>
+    <!-- End Google Tag Manager -->
+
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta name="description" content="Profice - website Lösungen für digitale Transformation.">
@@ -38,6 +49,11 @@
     <link rel="stylesheet" href="../style/cursor.css">
 </head>
 <body>
+    <!-- Google Tag Manager (noscript) -->
+    <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PNJK5FN7"
+    height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+    <!-- End Google Tag Manager (noscript) -->
+
     <!-- Hexagonal Background Canvas -->
     <canvas id="hexCanvas"></canvas>
 
