diff --git a/config/environments/development.js b/config/environments/development.js
index 25988f7..43a99cd 100644
--- a/config/environments/development.js
+++ b/config/environments/development.js
@@ -17,6 +17,10 @@ module.exports = {
         port: process.env.PORT || 18888
     },
 
+    cdn: {
+        hostname: "https://cdnapp2.loquedeverdadimporta.org",
+    },
+
     paginate: {
         limit: 10,
         maxLimit: 50
diff --git a/config/environments/production.js b/config/environments/production.js
index 43d7f12..3910fb2 100644
--- a/config/environments/production.js
+++ b/config/environments/production.js
@@ -15,13 +15,22 @@ module.exports = {
 */        
     },
 
-    session: {
-        secret_token: process.env.SECRET_TOKEN || "B57J=7B`NQ$y98|~5;hc715bo09^5oz8NR+]n9r~215B91Nd9P%25_N6r!GHcOKp|18y5-73Dr5^@9k7n]5l<-41D1o",
-        token_expires_in: '365d'
-    },
+        session: {
+                secret_token: process.env.SECRET_TOKEN || "B57J=7B`NQ$y98|~5;hc715bo09^5oz8NR+]n9r~215B91Nd9P%25_N6r!GHcOKp|18y5-73Dr5^@9k7n]5l<-41D1o",
+                token_expires_in: '365d'
+        },
 
-    server: {
-        hostname: process.env.HOSTNAME || '127.0.0.1',
-        port: process.env.PORT || 18888
-    }
+        server: {
+                hostname: process.env.HOSTNAME || '127.0.0.1',
+                port: process.env.PORT || 18888
+        },
+    
+        cdn: {
+                hostname: "https://cdnapp2.loquedeverdadimporta.org",
+        },
+
+        paginate: {
+                limit: 10,
+                maxLimit: 50
+        }
 }
diff --git a/helpers/cdn.helper.js b/helpers/cdn.helper.js
new file mode 100644
index 0000000..2e24b84
--- /dev/null
+++ b/helpers/cdn.helper.js
@@ -0,0 +1,31 @@
+const config = require('../config');
+
+const assetsUrl = config.cdn.hostname;
+
+const CDN_PATHS = {
+    BLOG: "blog/",
+    CITIES: "cities/",
+    PROFILE: "profile/",
+    SPEAKERS: "speakers/",
+    WALLPAPERS: "wallpapers/"
+};
+
+
+const getCDNMediaUrl = (mediaUri) => {
+    if (mediaUri) {
+        const pathParsed = mediaUri.indexOf("media") == 0 ? mediaUri.substr("media/".length, mediaUri.length) : mediaUri;
+        return encodeURI(encodeURI(`${assetsUrl}/${pathParsed}`));
+    }
+    else {
+        return encodeURI(dummyMedia);
+    }
+}
+
+const getCDNCityMediaUrl = (cityName) => encodeURI(`${assetsUrl}/${CDN_PATHS.CITIES}/${cityName}.jpg`);
+
+
+
+module.exports = {
+    getCDNCityMediaUrl,
+    getCDNMediaUrl
+}
\ No newline at end of file
diff --git a/modules/blog/blog.routes.js b/modules/blog/blog.routes.js
index 4a6f8e2..06f2195 100644
--- a/modules/blog/blog.routes.js
+++ b/modules/blog/blog.routes.js
@@ -16,7 +16,7 @@ routes.get('/posts', isLoggedUser,
   }),
   PaginateMiddleware.middleware(), 
   SortMiddleware.middleware({ default: "date" }), 
-  blogController.find);
+  blogController.find());
 
 routes.post('/posts', isAdministratorUser, blogController.create);
 
@@ -26,7 +26,8 @@ routes.get('/posts/:id', isLoggedUser,
   }),
   //PaginateMiddleware.middleware(),
   //SortMiddleware.middleware({ default: "date" }), 
-  blogController.findOne);
+  blogController.findOne()
+  );
 
 
 routes.put('/posts/:id', isAdministratorUser, blogController.update);
diff --git a/modules/comments/comment.model.js b/modules/comments/comment.model.js
index 73d0e1d..ab92f96 100644
--- a/modules/comments/comment.model.js
+++ b/modules/comments/comment.model.js
@@ -54,7 +54,7 @@ module.exports = function (sequelize, DataTypes) {
 
 
     Comment.associate = function (models) {
-        Comment.User = Comment.belongsTo(models.User, { foreignKey: 'userId', constraints: false });
+        Comment.User = Comment.belongsTo(models.User, { foreignKey: 'userId', constraints: false, as: 'user' });
         //Comment.Conference = Comment.belongsTo(models.Conference, { foreignKey: 'conferenceId', constraints: false });
         //Comment.Post = Comment.belongsTo(models.Post, { foreignKey: 'postId', constraints: false });
         //Comment.Speaker = Comment.belongsTo(models.Speaker, { foreignKey: 'speakerId', constraints: false });
diff --git a/modules/events/event.service.js b/modules/events/event.service.js
index 1c7c05b..fc2655b 100644
--- a/modules/events/event.service.js
+++ b/modules/events/event.service.js
@@ -6,6 +6,7 @@ const moment = require('moment');
 const { generateService, parseParamsToFindOptions } = require('../../helpers/service.helper');
 const Sequelize = require('sequelize');
 const models = require('../../core/models');
+const cdnHelper = require('../../helpers/cdn.helper');
 
 
 const multimediaComposer = (multimedias) => multimedias.map(multimedia => ({
@@ -17,6 +18,7 @@ const multimediaComposer = (multimedias) => multimedias.map(multimedia => ({
     createdAt: undefined,
     updatedAt: undefined,
     userId: undefined,
+    url: (multimedia.MultimediaFile.provider === 'cdn') ? cdnHelper.getCDNMediaUrl(multimedia.MultimediaFile.url) : multimedia.MultimediaFile.url,
 }));
 
 const speakerComposer = (speaker, context) => {
@@ -31,7 +33,8 @@ const eventComposer = (event, context) => {
 
     if (context.scopes.includes('includeVenue')) {    
         delete event.venue.updatedAt;
-        delete event.venue.createdAt;    
+        delete event.venue.createdAt;  
+        event.venue.image_url = cdnHelper.getCDNCityMediaUrl(event.venue.city); 
     };
 
     let multimedias = []
diff --git a/modules/speakers/speaker.model.js b/modules/speakers/speaker.model.js
index 3b54b45..b03ecb9 100644
--- a/modules/speakers/speaker.model.js
+++ b/modules/speakers/speaker.model.js
@@ -141,6 +141,10 @@ module.exports = function (sequelize, DataTypes) {
                 model: sequelize.models.Comment,
                 as: 'comments',
                 required: false,
+                include: [{
+                    model: sequelize.models.User,
+                    as: 'user',
+                }]
             }]
         }
     });
diff --git a/modules/speakers/speaker.service.js b/modules/speakers/speaker.service.js
index ab9d28a..aa21006 100644
--- a/modules/speakers/speaker.service.js
+++ b/modules/speakers/speaker.service.js
@@ -5,6 +5,7 @@ const _ = require('lodash');
 const { generateService, parseParamsToFindOptions } = require('../../helpers/service.helper');
 const Sequelize = require('sequelize');
 const models = require('../../core/models');
+const cdnHelper = require('../../helpers/cdn.helper');
 
 
 const multimediaComposer = (multimedias) => multimedias.map(multimedia => ({
@@ -16,6 +17,7 @@ const multimediaComposer = (multimedias) => multimedias.map(multimedia => ({
     createdAt: undefined,
     updatedAt: undefined,
     userId: undefined,
+    url: (multimedia.MultimediaFile.provider === 'cdn') ? cdnHelper.getCDNMediaUrl(multimedia.MultimediaFile.url) : multimedia.MultimediaFile.url,
 }));
 
 const valuesComposer = (values) => values.map(value => ({
@@ -23,6 +25,16 @@ const valuesComposer = (values) => values.map(value => ({
     name: value.name,
 }));
 
+ const commentsComposer = (comments) => comments.map(comment => ({
+     ...comment,
+     userId: undefined,
+     user: {
+         ...comment.user,
+         profile_picture: cdnHelper.getCDNMediaUrl(comment.user.profile_picture)
+
+     }
+ }))
+
 
 const socialNetworksComposer = (speaker, context) => {
     return { 
@@ -44,9 +56,14 @@ const socialNetworksComposer = (speaker, context) => {
 };
 
 const speakerComposer = (speaker, context) => {
-    let multimedias = []
+    let multimedias = [];
     if (context.scopes.includes('includeMultimedias')) {
-        multimedias = multimediaComposer(speaker.multimedias)
+        multimedias = multimediaComposer(speaker.multimedias);
+    };
+
+    let comments = [];
+    if (context.scopes.includes('includeComments')) {
+        comments = commentsComposer(speaker.comments);
     };
 
     speaker.typename = speaker.type.name;   
@@ -60,6 +77,7 @@ const speakerComposer = (speaker, context) => {
         speaker,
         rrss,
         { multimedias: multimedias },
+        { comments: comments },
     )
 };