diff --git a/Makefile b/Makefile
index 617fcd34a6fb..923c0ced34ab 100644
--- a/Makefile
+++ b/Makefile
@@ -10,6 +10,7 @@ WATCHR ?= `which watchr`
 #
 
 docs: bootstrap
+	rm docs/assets/bootstrap.zip
 	zip -r docs/assets/bootstrap.zip bootstrap
 	rm -r bootstrap
 	lessc ${BOOTSTRAP_LESS} > ${BOOTSTRAP}
@@ -42,6 +43,7 @@ bootstrap:
 #
 
 gh-pages: docs
+	rm -f ../bootstrap-gh-pages/assets/bootstrap.zip
 	node docs/build production
 	cp -r docs/* ../bootstrap-gh-pages
 
diff --git a/docs/assets/bootstrap.zip b/docs/assets/bootstrap.zip
index 1c0f62fb8489..5b15c4d27263 100644
Binary files a/docs/assets/bootstrap.zip and b/docs/assets/bootstrap.zip differ
diff --git a/docs/base-css.html b/docs/base-css.html
index a198064f8195..5176c3ecf00d 100644
--- a/docs/base-css.html
+++ b/docs/base-css.html
@@ -1577,6 +1577,21 @@ <h3>Examples</h3>
     <script src="assets/js/bootstrap-typeahead.js"></script>
     <script src="assets/js/application.js"></script>
 
+    <!-- Analytics
+    ================================================== -->
+    <script>
+      var _gauges = _gauges || [];
+      (function() {
+        var t   = document.createElement('script');
+        t.type  = 'text/javascript';
+        t.async = true;
+        t.id    = 'gauges-tracker';
+        t.setAttribute('data-site-id', '4f0dc9fef5a1f55508000013');
+        t.src = '//secure.gaug.es/track.js';
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(t, s);
+      })();
+    </script>
 
   </body>
 </html>
diff --git a/docs/components.html b/docs/components.html
index c40d55613f99..a71788eca368 100644
--- a/docs/components.html
+++ b/docs/components.html
@@ -1512,6 +1512,21 @@ <h2>Close icon</h2>
     <script src="assets/js/bootstrap-typeahead.js"></script>
     <script src="assets/js/application.js"></script>
 
+    <!-- Analytics
+    ================================================== -->
+    <script>
+      var _gauges = _gauges || [];
+      (function() {
+        var t   = document.createElement('script');
+        t.type  = 'text/javascript';
+        t.async = true;
+        t.id    = 'gauges-tracker';
+        t.setAttribute('data-site-id', '4f0dc9fef5a1f55508000013');
+        t.src = '//secure.gaug.es/track.js';
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(t, s);
+      })();
+    </script>
 
   </body>
 </html>
diff --git a/docs/download.html b/docs/download.html
index 1765b8a7d163..4e41341f45da 100644
--- a/docs/download.html
+++ b/docs/download.html
@@ -357,6 +357,21 @@ <h4>What's included?</h4>
     <script src="assets/js/bootstrap-typeahead.js"></script>
     <script src="assets/js/application.js"></script>
 
+    <!-- Analytics
+    ================================================== -->
+    <script>
+      var _gauges = _gauges || [];
+      (function() {
+        var t   = document.createElement('script');
+        t.type  = 'text/javascript';
+        t.async = true;
+        t.id    = 'gauges-tracker';
+        t.setAttribute('data-site-id', '4f0dc9fef5a1f55508000013');
+        t.src = '//secure.gaug.es/track.js';
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(t, s);
+      })();
+    </script>
 
   </body>
 </html>
diff --git a/docs/examples.html b/docs/examples.html
index 42faf93c0a7f..92528767afb1 100644
--- a/docs/examples.html
+++ b/docs/examples.html
@@ -140,6 +140,21 @@ <h3>Starter template</h3>
     <script src="assets/js/bootstrap-typeahead.js"></script>
     <script src="assets/js/application.js"></script>
 
+    <!-- Analytics
+    ================================================== -->
+    <script>
+      var _gauges = _gauges || [];
+      (function() {
+        var t   = document.createElement('script');
+        t.type  = 'text/javascript';
+        t.async = true;
+        t.id    = 'gauges-tracker';
+        t.setAttribute('data-site-id', '4f0dc9fef5a1f55508000013');
+        t.src = '//secure.gaug.es/track.js';
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(t, s);
+      })();
+    </script>
 
   </body>
 </html>
diff --git a/docs/index.html b/docs/index.html
index dcf39a79297e..01897334159e 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -244,6 +244,21 @@ <h1>Built with Bootstrap.</h1>
     <script src="assets/js/bootstrap-typeahead.js"></script>
     <script src="assets/js/application.js"></script>
 
+    <!-- Analytics
+    ================================================== -->
+    <script>
+      var _gauges = _gauges || [];
+      (function() {
+        var t   = document.createElement('script');
+        t.type  = 'text/javascript';
+        t.async = true;
+        t.id    = 'gauges-tracker';
+        t.setAttribute('data-site-id', '4f0dc9fef5a1f55508000013');
+        t.src = '//secure.gaug.es/track.js';
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(t, s);
+      })();
+    </script>
 
   </body>
 </html>
diff --git a/docs/javascript.html b/docs/javascript.html
index 92e327d19fc8..db694839241b 100644
--- a/docs/javascript.html
+++ b/docs/javascript.html
@@ -1460,6 +1460,21 @@ <h4>.typeahead(options)</h4>
     <script src="assets/js/bootstrap-typeahead.js"></script>
     <script src="assets/js/application.js"></script>
 
+    <!-- Analytics
+    ================================================== -->
+    <script>
+      var _gauges = _gauges || [];
+      (function() {
+        var t   = document.createElement('script');
+        t.type  = 'text/javascript';
+        t.async = true;
+        t.id    = 'gauges-tracker';
+        t.setAttribute('data-site-id', '4f0dc9fef5a1f55508000013');
+        t.src = '//secure.gaug.es/track.js';
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(t, s);
+      })();
+    </script>
 
   </body>
 </html>
diff --git a/docs/less.html b/docs/less.html
index bb033cfa3892..739ebf2cd5a6 100644
--- a/docs/less.html
+++ b/docs/less.html
@@ -790,6 +790,21 @@ <h4><a href="http://wearekiss.com/simpless" target="_blank">Simpless</a></h4>
     <script src="assets/js/bootstrap-typeahead.js"></script>
     <script src="assets/js/application.js"></script>
 
+    <!-- Analytics
+    ================================================== -->
+    <script>
+      var _gauges = _gauges || [];
+      (function() {
+        var t   = document.createElement('script');
+        t.type  = 'text/javascript';
+        t.async = true;
+        t.id    = 'gauges-tracker';
+        t.setAttribute('data-site-id', '4f0dc9fef5a1f55508000013');
+        t.src = '//secure.gaug.es/track.js';
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(t, s);
+      })();
+    </script>
 
   </body>
 </html>
diff --git a/docs/scaffolding.html b/docs/scaffolding.html
index 4ed4a36c8689..cc89b5932f21 100644
--- a/docs/scaffolding.html
+++ b/docs/scaffolding.html
@@ -433,6 +433,21 @@ <h2>Using the media queries</h2>
     <script src="assets/js/bootstrap-typeahead.js"></script>
     <script src="assets/js/application.js"></script>
 
+    <!-- Analytics
+    ================================================== -->
+    <script>
+      var _gauges = _gauges || [];
+      (function() {
+        var t   = document.createElement('script');
+        t.type  = 'text/javascript';
+        t.async = true;
+        t.id    = 'gauges-tracker';
+        t.setAttribute('data-site-id', '4f0dc9fef5a1f55508000013');
+        t.src = '//secure.gaug.es/track.js';
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(t, s);
+      })();
+    </script>
 
   </body>
 </html>
diff --git a/docs/upgrading.html b/docs/upgrading.html
index 4d8328b7c2e7..098bcbdc9a4e 100644
--- a/docs/upgrading.html
+++ b/docs/upgrading.html
@@ -292,6 +292,21 @@ <h3>New plugins</h3>
     <script src="assets/js/bootstrap-typeahead.js"></script>
     <script src="assets/js/application.js"></script>
 
+    <!-- Analytics
+    ================================================== -->
+    <script>
+      var _gauges = _gauges || [];
+      (function() {
+        var t   = document.createElement('script');
+        t.type  = 'text/javascript';
+        t.async = true;
+        t.id    = 'gauges-tracker';
+        t.setAttribute('data-site-id', '4f0dc9fef5a1f55508000013');
+        t.src = '//secure.gaug.es/track.js';
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(t, s);
+      })();
+    </script>
 
   </body>
 </html>