diff --git a/.codeclimate.yml b/.codeclimate.yml
index 8a39dff..17c7963 100644
--- a/.codeclimate.yml
+++ b/.codeclimate.yml
@@ -3,4 +3,10 @@ exclude_patterns:
 - "public/js/PLYLoader.js"
 - "public/js/STLLoader.js"
 - "public/js/three.min.js"
+- "public/js/OBJLoader.js"
+- "public/js/OBJLoader2.js"
+- "public/js/LoaderSupport.js"
+- "public/js/OutlinePass.js"
+- "public/js/MTLLoader.js"
+- "public/js/EffectComposer.js"
 - "db"
diff --git a/.travis.yml b/.travis.yml
index 3da92c0..2904984 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,9 +11,5 @@ before_install:
 env:
   - DB=postgresql
 
-before_script:
-  - rails db:create
-  - rails db:migrate
-
 rvm:
- - 2.3.3
+ - 2.5.0
diff --git a/Gemfile.lock b/Gemfile.lock
index 07cf239..43e3c08 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,6 +1,6 @@
 GIT
   remote: https://github.com/codahale/bcrypt-ruby.git
-  revision: 011b67ba550457dab5d6084128888f08476f278a
+  revision: 2875dbf4359ef9ce88775f4aae67aaa011f930fa
   specs:
     bcrypt (3.1.13)
 
@@ -99,13 +99,13 @@ GEM
     coffee-script-source (1.12.2)
     concurrent-ruby (1.1.5)
     crass (1.0.4)
-    devise (4.6.2)
+    devise (4.7.1)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
-      railties (>= 4.1.0, < 6.0)
+      railties (>= 4.1.0)
       responders
       warden (~> 1.2.3)
-    devise-i18n (1.8.0)
+    devise-i18n (1.8.1)
       devise (>= 4.6)
     erubi (1.8.0)
     execjs (2.7.0)
@@ -154,9 +154,9 @@ GEM
     minitest (5.11.3)
     multi_json (1.13.1)
     nio4r (2.4.0)
-    nokogiri (1.10.3)
+    nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.3-x86-mingw32)
+    nokogiri (1.10.4-x86-mingw32)
       mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     pg (1.1.4)
@@ -187,7 +187,7 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.4)
+    rails-html-sanitizer (1.2.0)
       loofah (~> 2.2, >= 2.2.2)
     railties (5.2.3)
       actionpack (= 5.2.3)
@@ -246,7 +246,7 @@ GEM
       thread_safe (~> 0.1)
     tzinfo-data (1.2019.2)
       tzinfo (>= 1.0.0)
-    uglifier (4.1.20)
+    uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)
     warden (1.2.8)
       rack (>= 2.0.6)
diff --git a/app/views/home/index.html.erb b/app/views/home/index.html.erb
index 94c08b0..2ca5192 100644
--- a/app/views/home/index.html.erb
+++ b/app/views/home/index.html.erb
@@ -18,6 +18,7 @@
   </div>
 </section>
 
+<% if @featured_museum != nil %>
 <%= link_to @featured_museum, class: "no-decoration" do %>
 <section id="featured" >
   <div class="container">
@@ -25,9 +26,9 @@
     <p><%= t('home.featured_museum_info') %></p>
     <br/>
     <div class="user-header">
-      <h2 style="display: inline">
-        <%= image_tag @featured_museum.avatar_image, class: 'avatar' %>
-        <%= @featured_museum.name %>
+      <h2 style="display: inline">        
+          <%= image_tag @featured_museum.avatar_image, class: 'avatar' %>
+          <%= @featured_museum.name %>        
       </h2>
     </div>
     <br/>
@@ -59,6 +60,7 @@
     </div>
   </div>
 </section>
+<% end %>
 
 <section id="features">
   <div class="container row" style="margin: 0 auto">
@@ -132,4 +134,4 @@ function render() {
 document.addEventListener("turbolinks:load", function() {
   render();
 });
-</script>
\ No newline at end of file
+</script>
diff --git a/app/views/restored_objects/index.html.erb b/app/views/restored_objects/index.html.erb
index d565077..bf6c7e5 100644
--- a/app/views/restored_objects/index.html.erb
+++ b/app/views/restored_objects/index.html.erb
@@ -52,7 +52,7 @@
 
 <div class="container">
     <div class="card-columns">
-    <% @objects.sort[3..-1].each_with_index do |obj, index| %>
+    <% @objects.each_with_index do |obj, index| %>
       <div class="card">
         <%= link_to image_tag(obj.featured_image, class:'card-img-top'), obj %>
           <div class="card-body">