diff --git a/v3/src/components/common/BasicScripts.astro b/v3/src/components/common/BasicScripts.astro
index fa3c9a9..e43d0a6 100644
--- a/v3/src/components/common/BasicScripts.astro
+++ b/v3/src/components/common/BasicScripts.astro
@@ -177,5 +177,110 @@ import { UI } from 'astrowind:config';
     initTheme();
     onLoad();
     onPageShow();
+    loadPrice();
   });
+
+  function loadPrice() {
+    if (!document.getElementById('users')) return;
+    let users = 10;
+    let devices = 100;
+    window.submit = function () {
+      redirectUrl =
+        'https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=' + users + '&devices=' + devices;
+      gotoBuy(redirectUrl);
+    };
+    function calculatePrice() {
+      users = parseInt(document.getElementById('users').value);
+      devices = parseInt(document.getElementById('devices').value);
+      if (!users || users < 10) users = 10;
+      if (devices < 100) devices = 100;
+      const price = 19.9 + (users - 10) + (devices - 100) * 0.1;
+      document.getElementById('cprice').innerText = price.toFixed(price >= 100 ? 1 : 2);
+    }
+
+    document.getElementById('users').oninput = function () {
+      document.getElementById('usersSlider').value = this.value;
+      calculatePrice();
+    };
+
+    document.getElementById('devices').oninput = function () {
+      document.getElementById('devicesSlider').value = this.value;
+      calculatePrice();
+    };
+
+    document.getElementById('usersSlider').oninput = function () {
+      document.getElementById('users').value = this.value;
+      calculatePrice();
+    };
+
+    document.getElementById('devicesSlider').oninput = function () {
+      document.getElementById('devices').value = this.value;
+      calculatePrice();
+    };
+
+    let users2 = 10;
+    let devices2 = 100;
+    let conns = 1;
+    window.submit2 = function () {
+      redirectUrl =
+        'https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=' +
+        users2 +
+        '&devices=' +
+        devices2 +
+        '&conns=' +
+        conns;
+      gotoBuy(redirectUrl);
+    };
+    function calculatePrice2() {
+      users2 = parseInt(document.getElementById('users2').value);
+      devices2 = parseInt(document.getElementById('devices2').value);
+      conns = parseInt(document.getElementById('conns').value);
+      if (!users2 || users2 < 10) users2 = 10;
+      if (devices2 < 100) devices2 = 100;
+      if (conns < 1) conns = 1;
+      const price = 19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
+      document.getElementById('cprice2').innerText = price.toFixed(price >= 100 ? 1 : 2);
+    }
+
+    if (window.location.href.indexOf('custom2') > 0) {
+      setTimeout(function () {
+        window.location = '#custom2';
+      }, 150);
+    } else {
+      setTimeout(function () {
+        document.getElementById('custom2').parentElement.parentElement.parentElement.style.display = 'none';
+      }, 0);
+    }
+
+    document.getElementById('users2').oninput = function () {
+      document.getElementById('usersSlider2').value = this.value;
+      calculatePrice2();
+    };
+
+    document.getElementById('devices2').oninput = function () {
+      document.getElementById('devicesSlider2').value = this.value;
+      calculatePrice2();
+    };
+
+    document.getElementById('conns').oninput = function () {
+      document.getElementById('connsSlider').value = this.value;
+      calculatePrice2();
+    };
+
+    document.getElementById('usersSlider2').oninput = function () {
+      document.getElementById('users2').value = this.value;
+      calculatePrice2();
+    };
+
+    document.getElementById('devicesSlider2').oninput = function () {
+      document.getElementById('devices2').value = this.value;
+      calculatePrice2();
+    };
+
+    document.getElementById('connsSlider').oninput = function () {
+      document.getElementById('conns').value = this.value;
+      calculatePrice2();
+    };
+  }
+  document.addEventListener('DOMContentLoaded', loadPrice);
 </script>
diff --git a/v3/src/pages/ar/pricing.astro b/v3/src/pages/ar/pricing.astro
index cb6564a..8398412 100644
--- a/v3/src/pages/ar/pricing.astro
+++ b/v3/src/pages/ar/pricing.astro
@@ -192,43 +192,7 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
 
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: 'اشترِ الآن',
diff --git a/v3/src/pages/de/pricing.astro b/v3/src/pages/de/pricing.astro
index eb88519..bf5f95b 100644
--- a/v3/src/pages/de/pricing.astro
+++ b/v3/src/pages/de/pricing.astro
@@ -192,43 +192,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: 'Jetzt kaufen',
@@ -279,61 +242,7 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
 
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: 'Jetzt kaufen',
diff --git a/v3/src/pages/es/pricing.astro b/v3/src/pages/es/pricing.astro
index bf0a1a8..5373987 100644
--- a/v3/src/pages/es/pricing.astro
+++ b/v3/src/pages/es/pricing.astro
@@ -192,43 +192,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: 'Comprar ahora',
@@ -279,61 +242,6 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
-
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: 'Comprar ahora',
diff --git a/v3/src/pages/fr/pricing.astro b/v3/src/pages/fr/pricing.astro
index 6966428..51eece4 100644
--- a/v3/src/pages/fr/pricing.astro
+++ b/v3/src/pages/fr/pricing.astro
@@ -192,43 +192,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: 'Acheter maintenant',
@@ -279,61 +242,6 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
-
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: 'Acheter maintenant',
diff --git a/v3/src/pages/it/pricing.astro b/v3/src/pages/it/pricing.astro
index 3edec4a..3d47893 100644
--- a/v3/src/pages/it/pricing.astro
+++ b/v3/src/pages/it/pricing.astro
@@ -192,43 +192,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: 'Acquista ora',
@@ -278,61 +241,6 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
-
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: 'Acquista ora',
diff --git a/v3/src/pages/ja/pricing.astro b/v3/src/pages/ja/pricing.astro
index 862bd74..5039691 100644
--- a/v3/src/pages/ja/pricing.astro
+++ b/v3/src/pages/ja/pricing.astro
@@ -192,43 +192,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: '今すぐ購入',
@@ -278,61 +241,6 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
-
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: '今すぐ購入',
diff --git a/v3/src/pages/ko/pricing.astro b/v3/src/pages/ko/pricing.astro
index 4645ce0..576d7ea 100644
--- a/v3/src/pages/ko/pricing.astro
+++ b/v3/src/pages/ko/pricing.astro
@@ -192,43 +192,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: '지금 구매',
@@ -278,61 +241,6 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
-
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: '지금 구매',
diff --git a/v3/src/pages/pricing.astro b/v3/src/pages/pricing.astro
index 9e6497b..c873382 100644
--- a/v3/src/pages/pricing.astro
+++ b/v3/src/pages/pricing.astro
@@ -192,43 +192,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: 'Buy now',
@@ -278,61 +241,6 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
-
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: 'Buy now',
diff --git a/v3/src/pages/pt/pricing.astro b/v3/src/pages/pt/pricing.astro
index a735ca4..0957c1e 100644
--- a/v3/src/pages/pt/pricing.astro
+++ b/v3/src/pages/pt/pricing.astro
@@ -192,43 +192,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: 'Comprar agora',
@@ -278,61 +241,6 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
-
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: 'Comprar agora',
diff --git a/v3/src/pages/zh-cn/pricing.astro b/v3/src/pages/zh-cn/pricing.astro
index b76d9aa..1ab956a 100644
--- a/v3/src/pages/zh-cn/pricing.astro
+++ b/v3/src/pages/zh-cn/pricing.astro
@@ -194,43 +194,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: '立即购买',
@@ -281,61 +244,6 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
-
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: '立即购买',
diff --git a/v3/src/pages/zh-tw/pricing.astro b/v3/src/pages/zh-tw/pricing.astro
index 408d9d0..5e4b871 100644
--- a/v3/src/pages/zh-tw/pricing.astro
+++ b/v3/src/pages/zh-tw/pricing.astro
@@ -192,43 +192,6 @@ const metadata = {
   <input type="range" id="devicesSlider" class="slider" name="devicesRange" value="100" min="100" max="5000" step="100">
 </form>
 <br>
-<script>
-  console.log('loaded'); // no idea why but this fixes below "users" not found.
-  var users = 10;
-  var devices = 100;
-  function submit() {
-    redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users + "&devices=" + devices;
-    gotoBuy(redirectUrl);
-  }
-  function calculatePrice() {
-    users = parseInt(document.getElementById("users").value);
-    devices = parseInt(document.getElementById("devices").value);
-    if (!users || users < 10) users = 10;
-    if (devices < 100) devices = 100;
-    var price =  19.9 + (users - 10) + (devices - 100) * 0.1;
-    document.getElementById("cprice").innerText = price.toFixed(price >= 100 ? 1 : 2);
-  }
-
-  document.getElementById("users").oninput = function() {
-    document.getElementById("usersSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devices").oninput = function() {
-    document.getElementById("devicesSlider").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("usersSlider").oninput = function() {
-    document.getElementById("users").value = this.value;
-    calculatePrice();
-  }
-
-  document.getElementById("devicesSlider").oninput = function() {
-    document.getElementById("devices").value = this.value;
-    calculatePrice();
-  }
-</script>
 `,
         callToAction: {
           text: '立即購買',
@@ -278,61 +241,6 @@ const metadata = {
   <input type="range" id="connsSlider" class="slider" name="connsRange" value="1" min="1" max="50" step="1">
 </form>
 <br>
-<script>
- var users2 = 10;
- var devices2 = 100;
- var conns = 1;
- function submit2() {
-   redirectUrl = "https://rustdesk.com/api/lic/stripe/checkout?type=Customized&users=" + users2 + "&devices=" + devices2 + "&conns=" + conns;
-   gotoBuy(redirectUrl);
- }
- function calculatePrice2() {
-   users2 = parseInt(document.getElementById("users2").value);
-   devices2 = parseInt(document.getElementById("devices2").value);
-   conns = parseInt(document.getElementById("conns").value);
-   if (!users2 || users2 < 10) users2 = 10;
-   if (devices2 < 100) devices2 = 100;
-   if (conns < 1) conns = 1;
-   var price =  19.9 + (users2 - 10) + (devices2 - 100) * 0.1 + (conns - 1) * 20;
-   document.getElementById("cprice2").innerText = price.toFixed(price >= 100 ? 1 : 2);
- }
-
- if (window.location.href.indexOf("custom2") > 0) {
-    setTimeout(function() { window.location = "#custom2"; }, 150);
- } else {
-    setTimeout(function() { document.getElementById("custom2").parentElement.parentElement.parentElement.style.display = 'none'; }, 0);
- }
-
- document.getElementById("users2").oninput = function() {
-   document.getElementById("usersSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("devices2").oninput = function() {
-   document.getElementById("devicesSlider2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("conns").oninput = function() {
-   document.getElementById("connsSlider").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("usersSlider2").oninput = function() {
-   document.getElementById("users2").value = this.value;
-   calculatePrice2();
- }                    
- 
- document.getElementById("devicesSlider2").oninput = function() {
-   document.getElementById("devices2").value = this.value;
-   calculatePrice2();
- }
-
- document.getElementById("connsSlider").oninput = function() {
-   document.getElementById("conns").value = this.value;
-   calculatePrice2();
- }
-</script>
 `,
         callToAction: {
           text: '立即購買',