ad impression tracking

18 files changed, 54 insertions, 54 deletions

diff --git a/amelia/index.html b/amelia/index.html
index 64a5d2c1..0a231e3a 100644
--- a/amelia/index.html
+++ b/amelia/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/cerulean/index.html b/cerulean/index.html
index f315a504..baf01189 100644
--- a/cerulean/index.html
+++ b/cerulean/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/cosmo/index.html b/cosmo/index.html
index 1d919ce4..750c982d 100644
--- a/cosmo/index.html
+++ b/cosmo/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/custom/index.html b/custom/index.html
index f238dc8e..50027ca4 100644
--- a/custom/index.html
+++ b/custom/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/cyborg/index.html b/cyborg/index.html
index b90b083e..e60c8668 100644
--- a/cyborg/index.html
+++ b/cyborg/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/darkly/index.html b/darkly/index.html
index 81844ba9..4b7d98db 100644
--- a/darkly/index.html
+++ b/darkly/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/default/index.html b/default/index.html
index 14118567..dbe8a754 100644
--- a/default/index.html
+++ b/default/index.html
@@ -97,12 +97,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/flatly/index.html b/flatly/index.html
index 72b41b47..c729e52d 100644
--- a/flatly/index.html
+++ b/flatly/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/index.html b/index.html
index 77ce0351..2e7ee05a 100644
--- a/index.html
+++ b/index.html
@@ -99,12 +99,12 @@
             <div class="row">
               <div class="col-md-6 col-md-offset-3">
                 <div class="well sponsor" style="background-color: rgba(0, 0, 0, 0.4);">
-                  <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);"  href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+                  <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                     <span style="float: left; margin-right: 15px;">
-                      <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                      <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                     </span>
                   </a>
-                  <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+                  <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                     <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                     <div class="clearfix">
                       <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/journal/index.html b/journal/index.html
index d28241af..0214f0a2 100644
--- a/journal/index.html
+++ b/journal/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/lumen/index.html b/lumen/index.html
index e58d9c8f..2c4fb51d 100644
--- a/lumen/index.html
+++ b/lumen/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/readable/index.html b/readable/index.html
index 4009581c..b46963e2 100644
--- a/readable/index.html
+++ b/readable/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/simplex/index.html b/simplex/index.html
index 5fe4c382..f1522367 100644
--- a/simplex/index.html
+++ b/simplex/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/slate/index.html b/slate/index.html
index a7860fee..7bb13942 100644
--- a/slate/index.html
+++ b/slate/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/spacelab/index.html b/spacelab/index.html
index 41affe51..0d51e3cc 100644
--- a/spacelab/index.html
+++ b/spacelab/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/superhero/index.html b/superhero/index.html
index a531eff3..08753087 100644
--- a/superhero/index.html
+++ b/superhero/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/united/index.html b/united/index.html
index 5c688ee9..ac509135 100644
--- a/united/index.html
+++ b/united/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>
diff --git a/yeti/index.html b/yeti/index.html
index 17840760..9cf17eea 100644
--- a/yeti/index.html
+++ b/yeti/index.html
@@ -100,12 +100,12 @@
           </div>
           <div class="col-lg-6" style="padding: 15px 15px 0 15px;">
             <div class="well sponsor">
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <span style="float: left; margin-right: 15px;">
-                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" width="175" height="135">
+                  <img src="http://srv.buysellads.com/direct/image/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onload="_gaq.push(['_trackEvent', 'banner', 'impression', 'treehouse']);" width="175" height="135">
                 </span>
               </a>
-              <a onClick="_gaq.push(['_trackEvent', 'refs', 'ad', 'treehouse']);" href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" rel="nofollow" target="_blank">
+              <a href="http://srv.buysellads.com/direct/click/track/yes/x/G6NDC27ICWAI627UCWALYK7UCKBILKJMCT7I5" onclick="_gaq.push(['_trackEvent', 'banner', 'click', 'treehouse']);" rel="nofollow" target="_blank">
                 <h4 style="margin-bottom: 0.4em;">Treehouse</h4>
                 <div class="clearfix">
                   <p>Learn Web Design, Coding, Mobile App Development &amp; More.</p>