diff --git a/docs/contact-inner.html b/docs/contact-inner.html
index 38ee6db..91029d6 100644
--- a/docs/contact-inner.html
+++ b/docs/contact-inner.html
@@ -1,6 +1,12 @@
 <div id="container">
 
-<iframe src="https://docs.google.com/forms/d/e/1FAIpQLSfs7gTcyop6Phhklqc9AEYKx1uLxVMrbihXvgH28InESyeUFg/viewform?embedded=true" width="640" height="851" frameborder="0" marginheight="0" marginwidth="0">Loading…</iframe>
+<script charset="utf-8" type="text/javascript" src="https://js.hsforms.net/forms/embed/v2.js"></script>
+<script>
+  hbspt.forms.create({
+    portalId: "47780895",
+    formId: "7f500679-2922-41fc-bb5a-ed54b16cbaec"
+  });
+</script>
 
 </div>
 
diff --git a/docs/contact.html b/docs/contact.html
index 7624458..5cafb4c 100644
--- a/docs/contact.html
+++ b/docs/contact.html
@@ -6,8 +6,10 @@
     <title>Traceon</title>
 	<link href="https://fonts.googleapis.com/css?family=Roboto&display=swap" rel="stylesheet">
     <style>
+		html { height: 100%; }
 		html, body {
 			min-width:1000px;
+			min-height:100%;
 			margin:0px;
 			padding: 0px;
 			background-image: linear-gradient(to top right, #CCC, #FFF)
@@ -162,10 +164,19 @@ <h1>Traceon</h1>
 </div>
 <div id="container">
 
-<iframe src="https://docs.google.com/forms/d/e/1FAIpQLSfs7gTcyop6Phhklqc9AEYKx1uLxVMrbihXvgH28InESyeUFg/viewform?embedded=true" width="640" height="851" frameborder="0" marginheight="0" marginwidth="0">Loading…</iframe>
+<script charset="utf-8" type="text/javascript" src="https://js.hsforms.net/forms/embed/v2.js"></script>
+<script>
+  hbspt.forms.create({
+    portalId: "47780895",
+    formId: "7f500679-2922-41fc-bb5a-ed54b16cbaec"
+  });
+</script>
 
 </div>
 
 
+<!-- Start of HubSpot Embed Code -->
+<script type="text/javascript" id="hs-script-loader" async defer src="https://js.hs-scripts.com/47780895.js"></script>
+<!-- End of HubSpot Embed Code -->
 </body>
 </html>
diff --git a/docs/download.html b/docs/download.html
index 958907f..1ed775a 100644
--- a/docs/download.html
+++ b/docs/download.html
@@ -6,8 +6,10 @@
     <title>Traceon</title>
 	<link href="https://fonts.googleapis.com/css?family=Roboto&display=swap" rel="stylesheet">
     <style>
+		html { height: 100%; }
 		html, body {
 			min-width:1000px;
+			min-height:100%;
 			margin:0px;
 			padding: 0px;
 			background-image: linear-gradient(to top right, #CCC, #FFF)
@@ -176,5 +178,8 @@ <h2>For the community and for professionals</h2>
 </div>
 
 
+<!-- Start of HubSpot Embed Code -->
+<script type="text/javascript" id="hs-script-loader" async defer src="https://js.hs-scripts.com/47780895.js"></script>
+<!-- End of HubSpot Embed Code -->
 </body>
 </html>
diff --git a/docs/index.html b/docs/index.html
index 95ee359..78c06a3 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -6,8 +6,10 @@
     <title>Traceon</title>
 	<link href="https://fonts.googleapis.com/css?family=Roboto&display=swap" rel="stylesheet">
     <style>
+		html { height: 100%; }
 		html, body {
 			min-width:1000px;
+			min-height:100%;
 			margin:0px;
 			padding: 0px;
 			background-image: linear-gradient(to top right, #CCC, #FFF)
@@ -181,5 +183,8 @@ <h2>Study the most critical tolerances</h2>
 
 
 
+<!-- Start of HubSpot Embed Code -->
+<script type="text/javascript" id="hs-script-loader" async defer src="https://js.hs-scripts.com/47780895.js"></script>
+<!-- End of HubSpot Embed Code -->
 </body>
 </html>
diff --git a/docs/technology.html b/docs/technology.html
index f7b1183..1772a24 100644
--- a/docs/technology.html
+++ b/docs/technology.html
@@ -6,8 +6,10 @@
     <title>Traceon</title>
 	<link href="https://fonts.googleapis.com/css?family=Roboto&display=swap" rel="stylesheet">
     <style>
+		html { height: 100%; }
 		html, body {
 			min-width:1000px;
+			min-height:100%;
 			margin:0px;
 			padding: 0px;
 			background-image: linear-gradient(to top right, #CCC, #FFF)
@@ -203,5 +205,8 @@ <h2>Parametric mesher</h2>
 </div>
 
 
+<!-- Start of HubSpot Embed Code -->
+<script type="text/javascript" id="hs-script-loader" async defer src="https://js.hs-scripts.com/47780895.js"></script>
+<!-- End of HubSpot Embed Code -->
 </body>
 </html>
diff --git a/docs/template-end.html b/docs/template-end.html
index 308b1d0..7d56d8d 100644
--- a/docs/template-end.html
+++ b/docs/template-end.html
@@ -1,2 +1,5 @@
+<!-- Start of HubSpot Embed Code -->
+<script type="text/javascript" id="hs-script-loader" async defer src="https://js.hs-scripts.com/47780895.js"></script>
+<!-- End of HubSpot Embed Code -->
 </body>
 </html>