diff --git a/frontend/config/webpack.common.js b/frontend/config/webpack.common.js
index 4975ff27..3fdda13f 100644
--- a/frontend/config/webpack.common.js
+++ b/frontend/config/webpack.common.js
@@ -6,7 +6,7 @@ const HtmlWebpackPlugin = require('html-webpack-plugin');
 const {CleanWebpackPlugin} = require('clean-webpack-plugin');
 
 
-module.exports = (withDebug) => {
+module.exports = (withDebug, optimize) => {
     return {
         entry: './src/index.js',
         output: {
@@ -45,7 +45,7 @@ module.exports = (withDebug) => {
                             options: {
                                 // add Elm's debug overlay to output
                                 debug: withDebug,
-                                optimize: false
+                                optimize: optimize,
                             }
                         }
                     ]
diff --git a/frontend/config/webpack.dev.js b/frontend/config/webpack.dev.js
index f8cea713..1d3bcf57 100644
--- a/frontend/config/webpack.dev.js
+++ b/frontend/config/webpack.dev.js
@@ -29,5 +29,5 @@ const dev = {
 
 module.exports = env => {
     const withDebug = !env.nodebug;
-    return merge(common(withDebug), dev);
+    return merge(common(withDebug, false), dev);
 }
diff --git a/frontend/config/webpack.prod.js b/frontend/config/webpack.prod.js
index f293232b..5eb51db5 100644
--- a/frontend/config/webpack.prod.js
+++ b/frontend/config/webpack.prod.js
@@ -61,4 +61,4 @@ const prod = {
 
 };
 
-module.exports = merge(common(false), prod);
+module.exports = merge(common(false, true), prod);
diff --git a/frontend/src/Search.elm b/frontend/src/Search.elm
index 962b1415..f39d7032 100644
--- a/frontend/src/Search.elm
+++ b/frontend/src/Search.elm
@@ -1078,7 +1078,7 @@ viewResults nixosChannels model result viewSuccess _ outMsg categoryName =
                 Just commit ->
                   [
                     text "Data from nixpkgs "
-                    , a [ href ("https://github.com/NixOS/nixpkgs/commit/" ++ commit) ]
+                    , a [ href ("https://github.com/NixOS/nixpkgs/tree/" ++ commit) ]
                     [ (code [] [ text (String.slice 0 8 commit) ]) ]
                     , text "."
                   ]
diff --git a/frontend/src/index.scss b/frontend/src/index.scss
index 6f7af9d7..b030635b 100644
--- a/frontend/src/index.scss
+++ b/frontend/src/index.scss
@@ -471,14 +471,14 @@ header .navbar.navbar-static-top {
     &:before {
       content: "\2315";
       display: inline-block;
-      font-size: 1.5em;
+      font-size: 2em;
       margin-right: 0.2em;
       -moz-transform: scale(-1, 1);
       -webkit-transform: scale(-1, 1);
       -o-transform: scale(-1, 1);
       -ms-transform: scale(-1, 1);
-      transform: scale(-1,  1);
-      vertical-align: text-bottom;
+      transform: translateY(0.15em) scaleX(-1);
+      font-family: monospace;
     }
   }