diff --git a/website/about.html b/website/about.html
index 35cea97..8209108 100644
--- a/website/about.html
+++ b/website/about.html
@@ -19,6 +19,7 @@
     <nav>
       <ul>
         <li><a href="index.html">Home</a></li>
+        <li class="active-tab">About</li>
         <li><a href="sources.html">Acknowledgements</a></li>
         <li><a href="contributing.html">How you can help</a></li>
         <li><a href="https://github.com/hughrun/public_library_map">Code</a></li>
diff --git a/website/contributing.html b/website/contributing.html
index 2c1b807..3d41976 100644
--- a/website/contributing.html
+++ b/website/contributing.html
@@ -19,7 +19,9 @@
     <nav>
       <ul>
         <li><a href="index.html">Home</a></li>
+        <li><a href="about.html">About</a></li>
         <li><a href="sources.html">Acknowledgements</a></li>
+        <li class="active-tab">How you can help</li>
         <li><a href="https://github.com/hughrun/public_library_map">Code</a></li>
       </ul>
     </nav>
diff --git a/website/index.html b/website/index.html
index 591d332..7076ca8 100644
--- a/website/index.html
+++ b/website/index.html
@@ -13,7 +13,25 @@
     <link rel="stylesheet" type="text/css" href="style.css">
   </head>
   <body>
+    <header>
+      <section id="title">
+        <img id="logo" src="logo.svg"/>
+        <h2>Library Map</h2>
+        <p id="beta">Beta!</p>
+      </section>
+    </header>
+    <nav>
+      <ul>
+        <li class="active-tab">Home</li>
+        <li><a href="about.html">About</a></li>
+        <li><a href="sources.html">Acknowledgements</a></li>
+        <li><a href="contributing.html">How you can help</a></li>
+        <li><a href="https://github.com/hughrun/public_library_map">Code</a></li>
+      </ul>
+    </nav>
+
     <div id="loading">Loading, please be patient...</div>
+
     <!-- leaflet script -->
     <script src="https://unpkg.com/leaflet@1.7.1/dist/leaflet.js" integrity="sha512-XQoYMqMTK8LvdxXYG3nZ448hOEQiglfqkJs1NOQV44cWnUrBc8PkAOcXy20w0vlaXaVUearIOBhiXZ5V3ynxwA==" crossorigin=""></script>
     <!-- TopoJSON -->
@@ -30,21 +48,6 @@
     <script src="mechanics.js" type="text/javascript"></script>
     <script src="nsla.js" type="text/javascript"></script>
 
-    <header>
-      <section id="title">
-        <img id="logo" src="logo.svg"/>
-        <h2>Library Map</h2>
-        <p id="beta">Beta!</p>
-      </section>
-    </header>
-    <nav>
-      <ul>
-        <li><a href="about.html">About</a></li>
-        <li><a href="sources.html">Acknowledgements</a></li>
-        <li><a href="contributing.html">How you can help</a></li>
-        <li><a href="https://github.com/hughrun/public_library_map">Code</a></li>
-      </ul>
-    </nav>
     <section class="intro">
       <p>Made by <a href="https://www.hughrundle.net">Hugh Rundle</a> using open data. Play with the layers by using the layer control at the top right of the map.</p>
       <p>Email <strong>librarymap@hugh.run</strong> if you have any tips or suggestions.</p>
diff --git a/website/logo.svg b/website/logo.svg
index 43166ff..c12d2fd 100644
--- a/website/logo.svg
+++ b/website/logo.svg
@@ -1 +1 @@
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\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg width="100%" height="100%" viewBox="0 0 750 750" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:1.5;"><circle cx="376.867" cy="376.427" r="338.613" style="fill:#fff;"/><circle cx="376.867" cy="376.427" r="338.613" style="fill:#ff3961;fill-opacity:0.2;stroke:#ff3961;stroke-width:39.42px;"/><path d="M474.309,148.916c0.009,8.14 6.097,20.676 9.633,27.473c4.604,8.839 36.492,93.15 45.682,93.14m0.416,6.911c7.875,26.566 29.95,43.611 43.705,65.847c4.708,7.611 11.789,14.295 17.556,20.78c1.853,2.099 4.151,4.973 6.542,6.325c0.52,0.293 2.326,2.089 2.326,1.739m-2.571,7.469c-9.681,32.937 -21.943,66.65 -34.781,98.255c-2.752,6.769 -13.794,30.404 -13.321,36.473c0.18,2.26 -3.252,18.398 -3.262,11.203m-0.019,1.087c-5.965,2.251 -11.808,5.767 -17.981,7.876c-8.291,2.817 -49.7,7.147 -49.7,0.586m0.577,1.749c-17.877,-10.069 -48.385,-25.034 -60.099,-43.517c-3.517,-5.53 -17.764,-42.259 -23.89,-42.25m-4.15,-1.04c-41.635,-23.445 -94.994,2.648 -136.525,14.427c-14.379,4.075 -28.56,9.738 -42.789,14.342c-4.651,1.513 -9.312,3.195 -13.868,5.067c-1.995,0.813 -5.72,5.512 -5.73,3.12m280.452,-332.184c-7.743,17.556 -12.224,39.092 -17.319,57.934c-2.279,8.414 -4.983,16.79 -7.412,25.034c-0.445,1.532 -0.435,3.63 -0.435,3.025m1.361,2.392c-5.029,-5.653 -43.516,-35.887 -48.858,-35.887m0,-0c3.706,-2.099 18.511,-39.357 18.501,-45.407m0,-0c-25.658,0.028 -35.565,-20.033 -62.433,0.245c-9.171,6.921 -15.571,19.211 -23.257,27.918c-2.61,2.959 -3.328,6.4 -4.67,10.239c-0.426,1.219 -0.87,4.632 -0.87,3.45m1.881,4.878c-2.552,-2.874 -7.421,-7.629 -10.976,-8.622c-9.236,-2.599 -49.926,31.709 -55.088,37.542c-5.2,5.89 -7.63,13.973 -13.066,20.118c-1.645,1.863 -2.259,4.33 -3.932,6.221c-0.568,0.652 -1.929,3.441 -1.929,2.836m1.427,-1.191c-8.726,6.58 -15.372,16.951 -25.317,22.548c-14.503,8.158 -31.728,7.809 -45.956,16.799c-7.667,4.85 -12.404,12.659 -17.726,20.383c-2.061,2.978 -2.874,5.871 -2.874,9.445c0.009,1.011 0.009,2.694 0.009,1.749m37.589,149.911c-1.569,0 -3.621,-2.118 -4.802,-3.11c-15.372,-12.99 0.302,-15.533 1.711,-24.883c1.72,-11.421 0.567,-24.599 -1.125,-35.972c-1.21,-8.169 -6.022,-13.671 -10.258,-20.024c-2.533,-3.8 -2.77,-9.095 -4.632,-13.292c-7.923,-17.821 -16.932,-32.531 -16.951,-52.158m344.332,223.927c4.651,-0.01 11.023,8.206 20.099,4.774c2.855,-1.078 16.431,-3.989 12.016,-1.484m-32.001,3.507c-1.475,0.01 1.9,12.517 2.335,13.491c2.59,5.833 5.048,11.364 8.13,16.582c2.08,3.508 6.816,5.143 10.447,7.185c0.907,0.511 5.247,-3.97 6.173,-5.029c12.328,-13.945 12.016,-14.994 11.997,-34.885m-45.549,-15.543c-2.061,0.01 -2.042,4.586 0.199,4.586m38.619,-2.459c0,1.863 4.982,2.175 2.316,2.184" style="fill:none;stroke:#ff3961;stroke-width:12.2px;"/></svg>
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diff --git a/website/sources.html b/website/sources.html
index f02eb11..b65d3fd 100644
--- a/website/sources.html
+++ b/website/sources.html
@@ -20,6 +20,7 @@
       <ul>
         <li><a href="index.html">Home</a></li>
         <li><a href="about.html">About</a></li>
+        <li class="active-tab">Acknowledgements</li>
         <li><a href="contributing.html">How you can help</a></li>
         <li><a href="https://github.com/hughrun/public_library_map">Code</a></li>
       </ul>
diff --git a/website/style.css b/website/style.css
index cc1438b..866e916 100644
--- a/website/style.css
+++ b/website/style.css
@@ -48,6 +48,12 @@ nav li a:hover {
   color: #FF3961;
 }
 
+.active-tab,
+.active-tab {
+  color: #000;
+  background-color: #fff;
+}
+
 #loading {
   font-family: "Calibri", Arial, Tahoma, sans-serif;
   font-size: 20px;
