diff --git a/app/assets/stylesheets/layout.scss b/app/assets/stylesheets/layout.scss
index d59b33b5e..8df100359 100644
--- a/app/assets/stylesheets/layout.scss
+++ b/app/assets/stylesheets/layout.scss
@@ -88,7 +88,7 @@ a {
   }
 
   &:focus {
-    outline: 0;
+    outline: 3px solid #ffbf47;
   }
 }
 
@@ -656,6 +656,10 @@ form.locale-form {
       padding-left: rem-calc(3);
       padding-right: $line-height;
       width: auto;
+
+      &:focus {
+        outline: 3px solid #ffbf47;
+      }
     }
   }
 }
diff --git a/app/assets/stylesheets/participation.scss b/app/assets/stylesheets/participation.scss
index 7ceaf7b99..ba64962e9 100644
--- a/app/assets/stylesheets/participation.scss
+++ b/app/assets/stylesheets/participation.scss
@@ -192,7 +192,7 @@
 
   .button-support {
     background: white;
-    color: $proposals;
+    color: $text;
     display: inline-block;
     font-size: $small-font-size;
     margin-top: rem-calc(12);
diff --git a/app/helpers/accessibility_helper.rb b/app/helpers/accessibility_helper.rb
new file mode 100644
index 000000000..a224f9a9b
--- /dev/null
+++ b/app/helpers/accessibility_helper.rb
@@ -0,0 +1,7 @@
+module AccessibilityHelper
+
+  def css_for_aria_hidden(reason)
+    reason.present? ? "true" : ""
+  end
+
+end
diff --git a/app/views/debates/_votes.html.erb b/app/views/debates/_votes.html.erb
index a4fd722ee..9ac6638d6 100644
--- a/app/views/debates/_votes.html.erb
+++ b/app/views/debates/_votes.html.erb
@@ -22,20 +22,20 @@
   </span>
 
   <% if user_signed_in? && current_user.organization? %>
-  <div class="organizations-votes" style='display:none'>
+  <div class="organizations-votes" style='display:none' aria-hidden="false">
     <p>
       <%= t("votes.organizations") %>
     </p>
   </div>
   <% elsif user_signed_in? && !debate.votable_by?(current_user)%>
-  <div class="anonymous-votes" style='display:none'>
+  <div class="anonymous-votes" style='display:none' aria-hidden="false">
     <p>
       <%= t("votes.anonymous",
           verify_account: link_to(t("votes.verify_account"), verification_path )).html_safe %>
     </p>
   </div>
   <% elsif !user_signed_in? %>
-  <div class="not-logged" style='display:none'>
+  <div class="not-logged" style='display:none' aria-hidden="false">
     <%= t("votes.unauthenticated",
       signin: link_to(t("votes.signin"), new_user_session_path),
       signup: link_to(t("votes.signup"), new_user_registration_path)).html_safe %>
diff --git a/app/views/proposals/_geozones.html.erb b/app/views/proposals/_geozones.html.erb
index ccaa21e65..ceec721ce 100644
--- a/app/views/proposals/_geozones.html.erb
+++ b/app/views/proposals/_geozones.html.erb
@@ -1,6 +1,6 @@
 <div class="sidebar-divider"></div>
 <h3 class="sidebar-title"><%= t("shared.tags_cloud.districts") %></h3>
 <br>
-<%= link_to map_proposals_path, id: 'map' do %>
-  <%= image_tag("map.jpg") %>
-<% end %>
\ No newline at end of file
+<%= link_to map_proposals_path, id: 'map', title: t("shared.tags_cloud.districts_list") do %>
+  <%= image_tag("map.jpg", alt: t("shared.tags_cloud.districts_list")) %>
+<% end %>
diff --git a/app/views/proposals/_votes.html.erb b/app/views/proposals/_votes.html.erb
index 65d970530..0c572e71f 100644
--- a/app/views/proposals/_votes.html.erb
+++ b/app/views/proposals/_votes.html.erb
@@ -31,20 +31,20 @@
   </div>
 
   <% if user_signed_in? && current_user.organization? %>
-  <div class="organizations-votes" style='display:none'>
+  <div class="organizations-votes" style='display:none' aria-hidden="false">
     <p>
       <%= t("votes.organizations") %>
     </p>
   </div>
   <% elsif user_signed_in? && !proposal.votable_by?(current_user)%>
-  <div class="anonymous-votes" style='display:none'>
+  <div class="anonymous-votes" style='display:none' aria-hidden="false">
     <p>
       <%= t("votes.verified_only",
           verify_account: link_to(t("votes.verify_account"), verification_path )).html_safe %>
     </p>
   </div>
   <% elsif !user_signed_in? %>
-  <div class="not-logged" style='display:none'>
+  <div class="not-logged" style='display:none' aria-hidden="false">
     <%= t("votes.unauthenticated",
       signin: link_to(t("votes.signin"), new_user_session_path),
       signup: link_to(t("votes.signup"), new_user_registration_path)).html_safe %>
diff --git a/app/views/spending_proposals/_votes.html.erb b/app/views/spending_proposals/_votes.html.erb
index 85220d6c9..a4fd43993 100644
--- a/app/views/spending_proposals/_votes.html.erb
+++ b/app/views/spending_proposals/_votes.html.erb
@@ -16,14 +16,15 @@
     <% elsif voting_allowed %>
       <%= link_to vote_url,
           class: "button button-support small expanded",
-          title: t('spending_proposals.spending_proposal.support_title'), method: "post", remote: true do %>
+          title: t('spending_proposals.spending_proposal.support_title'), method: "post", remote: true,
+          "aria-hidden" => css_for_aria_hidden(reason) do %>
         <%= t("spending_proposals.spending_proposal.support") %>
       <% end %>
     <% end %>
   </div>
 
   <% if reason.present? && !user_voted_for %>
-    <div class="no-supports-allowed" style='display:none'>
+    <div class="no-supports-allowed" style='display:none' aria-hidden="false">
       <p>
           <%= t("votes.spending_proposals.#{reason}",
                 verify_account: link_to(t("votes.verify_account"), verification_path),
diff --git a/config/locales/en.yml b/config/locales/en.yml
index fffb3de2d..62fc521c5 100755
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -409,6 +409,7 @@ en:
     tags_cloud:
       tags: Trending
       districts: "Districts"
+      districts_list: "Districts list"
       categories: "Categories"
     target_blank_html: " (link opens in new window)"
     unflag: Unflag
diff --git a/config/locales/es.yml b/config/locales/es.yml
index 0f1a70be3..05e53fc2b 100755
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -409,6 +409,7 @@ es:
     tags_cloud:
       tags: Tendencias
       districts: "Distritos"
+      districts_list: "Listado de distritos"
       categories: "Categorías"
     target_blank_html: " (se abre en ventana nueva)"
     unflag: Deshacer denuncia