diff --git a/config/config.cfg.default b/config/config.cfg.default
index 02b277c..988cc7b 100644
--- a/config/config.cfg.default
+++ b/config/config.cfg.default
@@ -22,6 +22,7 @@ clusteringDistance = 10
 [CONTRIB]
 #[1.5 -> +inf]
 rankMultiplier = 2
+categories = ["internal_reference", "targeting_data", "antivirus_detection", "payload_delivery", "artifacts_dropped", "payload_installation", "persistence_mechanism", "network_activity", "payload_type", "attribution", "external_analysis", "financial_fraud", "support_Tool", "social_network", "person", "other" ]
 
 [Log]
 field_to_plot = Attribute.category
diff --git a/server.py b/server.py
index ac93fd1..68efcfb 100755
--- a/server.py
+++ b/server.py
@@ -28,6 +28,8 @@ serv_redis_db = redis.StrictRedis(
         port=cfg.getint('RedisGlobal', 'port'),
         db=cfg.getint('RedisDB', 'db'))
 
+categories = json.loads(cfg.get('CONTRIB', 'categories'))
+
 subscriber_log = redis_server_log.pubsub(ignore_subscribe_messages=True)
 subscriber_log.psubscribe(cfg.get('RedisLog', 'channel'))
 subscriber_map = redis_server_map.pubsub(ignore_subscribe_messages=True)
@@ -143,9 +145,13 @@ def geo():
 
 @app.route("/contrib")
 def contrib():
+    categ_list = json.loads(cfg.get('CONTRIB', 'categories'))
+    categ_list_str = [ s[0].upper() + s[1:].replace('_', ' ') for s in json.loads(cfg.get('CONTRIB', 'categories'))]
     return render_template('contrib.html',
             currOrg="",
-            rankMultiplier=cfg.getfloat('CONTRIB' ,'rankMultiplier')
+            rankMultiplier=cfg.getfloat('CONTRIB' ,'rankMultiplier'),
+            categ_list=json.dumps(categ_list),
+            categ_list_str=categ_list_str
             )
 
 @app.route("/_getLastContributor")
@@ -217,49 +223,18 @@ def getTop5Overtime():
 
 @app.route("/_getCategPerContrib")
 def getCategPerContrib():
-    data = [
-        {
-            'rank': random.randint(1,16),
-            'logo_path': 'logo1',
-            'org': 'CIRCL',
-            'network_activity': random.randint(100,1600),
-            'payload_delivery': random.randint(100,1600),
-            'others': random.randint(1,16)
-        },
-        {
-            'rank': random.randint(1,16),
-            'logo_path': 'logo2',
-            'org': 'CASES',
-            'network_activity': random.randint(10,1600),
-            'payload_delivery': random.randint(10,1600),
-            'others': random.randint(1,16)
-        },
-        {
-            'rank': random.randint(1,16),
-            'logo_path': 'logo3',
-            'org': 'SMILE',
-            'network_activity': random.randint(1,160),
-            'payload_delivery': random.randint(1,160),
-            'others': random.randint(1,160)
-        },
-        {
-            'rank': random.randint(1,16),
-            'logo_path': 'logo4',
-            'org': 'ORG4',
-            'network_activity': random.randint(1,160),
-            'payload_delivery': random.randint(1,160),
-            'others': random.randint(1,16)
-        },
-        {
-            'rank': random.randint(1,16),
-            'logo_path': 'logo5',
-            'org': 'ORG5',
-            'network_activity': random.randint(1,16),
-            'payload_delivery': random.randint(1,16),
-            'others': random.randint(1,16)
-        },
-    ]
-    return jsonify(data*2)
+
+    data = []
+    for d in range(15):
+        dic = {}
+        dic['rank'] = random.randint(1,16)
+        dic['logo_path'] = 'logo'
+        dic['org'] = 'Org'+str(d)
+        for f in categories:
+            dic[f] = random.randint(0,1600)
+        data.append(dic)
+
+    return jsonify(data)
 
 @app.route("/_getAllOrg")
 def getAllOrg():
diff --git a/static/js/contrib.js b/static/js/contrib.js
index e3a2a0c..26aa59e 100644
--- a/static/js/contrib.js
+++ b/static/js/contrib.js
@@ -56,6 +56,7 @@ var optionDatatable_Categ = {
     responsive: true,
     searching: true,
     scrollY:        '39vh',
+    "scrollX": true,
     scrollCollapse: true,
     paging:         false,
     "info": false,
@@ -251,10 +252,11 @@ $(document).ready(function() {
                 getRankIcon(row.rank),
                 row.logo_path,
                 row.org,
-                row.network_activity,
-                row.payload_delivery,
-                row.others
             ];
+            for (categ of categ_list) {
+                to_add.push(row[categ]);
+            }
+
             datatableCateg.row.add(to_add);
         }
         datatableCateg.draw();
diff --git a/templates/contrib.html b/templates/contrib.html
index 1a13c0c..0b09812 100644
--- a/templates/contrib.html
+++ b/templates/contrib.html
@@ -155,10 +155,9 @@
                                                         <th>#</th>
                                                         <th>Org rank</th>
                                                         <th>Logo</th>
-                                                        <th>Organization name</th>
-                                                        <th>Network Activity</th>
-                                                        <th>Payload delivery</th>
-                                                        <th>Others</th>
+                                                        {% for categ in categ_list_str %}
+                                                        <th>{{ categ }}</th>
+                                                        {% endfor %}
                                                     </tr>
                                                 </thead>
                                                 <tbody>
@@ -239,6 +238,8 @@
         /* DATA FROM CONF */
         var currOrg = "{{ currOrg }}";
         var rankMultiplier = {{ rankMultiplier }};
+        var categ_list = JSON.parse('{{ categ_list|safe }}');
+        var categ_list_str = JSON.parse("{{ categ_list_str|safe }}");
 
     </script>
     <script src="{{ url_for('static', filename='js/contrib.js') }}"></script>