diff --git a/app/controllers/settings_controller.rb b/app/controllers/settings_controller.rb
index 90ed5bc37..92a4afd21 100644
--- a/app/controllers/settings_controller.rb
+++ b/app/controllers/settings_controller.rb
@@ -2,6 +2,7 @@ class SettingsController < ApplicationController
   def show
     @old_projects_url = nil
     get_navbar
+    site_page_deploy_domain
     get_add_menu
     get_common_menu
     get_sub_competitions
@@ -34,6 +35,10 @@ class SettingsController < ApplicationController
       # end
     end
     
+    def site_page_deploy_domain
+      @deploy_domain = EduSetting.find_by_name("site_page_deploy_domain").try(:value)
+    end
+
     def get_add_menu
       @add = []
       Site.add.select(:id, :name, :url, :key).to_a.map(&:serializable_hash).each do |site|
diff --git a/app/views/settings/show.json.jbuilder b/app/views/settings/show.json.jbuilder
index be79dc594..1027be670 100644
--- a/app/views/settings/show.json.jbuilder
+++ b/app/views/settings/show.json.jbuilder
@@ -32,6 +32,7 @@ json.setting do
   json.nav_logo_url default_setting.nav_logo_url&.[](1..-1)
   json.login_logo_url default_setting.login_logo_url&.[](1..-1)
   json.tab_logo_url default_setting.tab_logo_url&.[](1..-1)
+  json.site_page_deploy_domain  @deploy_domain
 
   json.subject_banner_url default_setting.subject_banner_url&.[](1..-1)
   json.course_banner_url default_setting.course_banner_url&.[](1..-1)