diff --git a/www/pocwww/pocwww/__init__.py b/www/pocwww/pocwww/__init__.py
index 8ac3906..7c36584 100644
--- a/www/pocwww/pocwww/__init__.py
+++ b/www/pocwww/pocwww/__init__.py
@@ -87,5 +87,8 @@ def main(global_config, **settings):
 
     config.add_route('values_time', '/values/time/{time}')
 
+    # JSON ROUTES
+    config.add_route('json_lastcard', "/json/lastcard")
+
     config.scan()
     return config.make_wsgi_app()
diff --git a/www/pocwww/pocwww/json.py b/www/pocwww/pocwww/json.py
new file mode 100644
index 0000000..69c5752
--- /dev/null
+++ b/www/pocwww/pocwww/json.py
@@ -0,0 +1,7 @@
+from pyramid.view import view_config
+
+
+# JSON
+@view_config(route_name="json_lastcard", renderer="json")
+def json_lastcard(request):
+    pass
diff --git a/www/pocwww/pocwww/pagination.py b/www/pocwww/pocwww/pagination.py
new file mode 100644
index 0000000..90a4aa2
--- /dev/null
+++ b/www/pocwww/pocwww/pagination.py
@@ -0,0 +1,36 @@
+from math import ceil
+
+
+class Pagination(object):
+
+    def __init__(self, page, per_page, total_count):
+        self.page = page
+        self.per_page = per_page
+        self.total_count = total_count
+        self.prev_num = page - 1
+        self.next_num = page + 1
+
+    @property
+    def pages(self):
+        return int(ceil(self.total_count / float(self.per_page)))
+
+    @property
+    def has_prev(self):
+        return self.page > 1
+
+    @property
+    def has_next(self):
+        return self.page < self.pages
+
+    def iter_pages(self, left_edge=2, left_current=2,
+                   right_current=5, right_edge=2):
+        last = 0
+        for num in range(1, self.pages + 1):
+            if num <= left_edge or \
+               (num > self.page - left_current - 1 and
+                num < self.page + right_current) or \
+               num > self.pages - right_edge:
+                if last + 1 != num:
+                    yield None
+                yield num
+                last = num
diff --git a/www/pocwww/pocwww/view_helpers.py b/www/pocwww/pocwww/view_helpers.py
new file mode 100644
index 0000000..0ae841d
--- /dev/null
+++ b/www/pocwww/pocwww/view_helpers.py
@@ -0,0 +1,74 @@
+from datetime import datetime, timedelta
+from .pagination import Pagination
+
+def get_lastest_tag_values(request):
+    latest_tag_values = []
+    latesttag_agg = request.db['wellData'].aggregate([
+        {
+            '$sort': {"tagname": 1, "timestamp": 1}
+        },
+        {
+            '$group': {
+                '_id': "$tagname",
+                'timestamp': {'$last': "$timestamp"},
+                'value': {'$last': "$currentValue"},
+                'max': {'$last': "$maxDailyValue"},
+                'min': {'$last': "$minDailyValue"},
+                'average': {'$last': "$dailyAverage"},
+                'total': {'$last': "$dailyTotal"}
+            }
+        }
+    ])
+    for t in latesttag_agg:
+        latest_tag_values.append(t)
+    return latest_tag_values
+
+
+def get_latest_card(request):
+    try:
+        return list(request.db['cards'].find().sort("timestamp", -1).limit(1))[0]
+    except IndexError:
+        return []
+
+
+def card_page(request):
+    page_num = 1
+    try:
+        page_num = int(request.matchdict['page_num'])
+    except KeyError:
+        pass
+
+    cards_date_start = datetime.utcnow().replace(hour=0, minute=0, second=0, microsecond=0)
+    try:
+        cards_date_start = datetime.strptime(request.matchdict['cards_date'], "%Y-%m-%d")
+    except KeyError:
+        pass
+
+    cards_date_end = cards_date_start + timedelta(days=1)
+
+    num_per_page = 100
+    num_cards = request.db['cards'].find({'timestamp': {'$lt': cards_date_end, '$gte': cards_date_start}}).count()
+    pages = ceil(num_cards / num_per_page)
+
+    cards = request.db['cards'].find({'timestamp': {'$lt': cards_date_end, '$gte': cards_date_start}}).sort("timestamp", -1).skip(num_per_page * (page_num - 1)).limit(num_per_page)
+    return {'cards': list(cards), 'pagination': Pagination(page_num, num_per_page, num_cards), 'cards_date': cards_date_start.strftime("%Y-%m-%d"), 'navgroup': 'cards'}
+
+
+def get_all_tags_between(request):
+    tag_data = []
+    grouped_tags = request.db['wellData'].aggregate([
+        {
+            '$sort': {"tagname": 1, "timestamp": 1}
+        },
+        {
+            '$group': {
+                '_id': "$tagname",
+                'timestamps': {'$push': "$timestamp"},
+                'currentValues': {'$push': "$currentValue"}
+            }
+        }
+    ])
+
+    for t in grouped_tags:
+        tag_data.append({"tagname": t['_id'], "timestamps": list(map(lambda a: a.strftime("%Y-%m-%d %H:%M:%S.%fZ"), t['timestamps'])), "currentValues": t['currentValues']})
+    return tag_data
diff --git a/www/pocwww/pocwww/views.py b/www/pocwww/pocwww/views.py
index 638dd73..ab2ccf4 100644
--- a/www/pocwww/pocwww/views.py
+++ b/www/pocwww/pocwww/views.py
@@ -1,69 +1,6 @@
 from pyramid.view import view_config
 from datetime import datetime, timedelta
-
-from math import ceil
-
-
-class Pagination(object):
-
-    def __init__(self, page, per_page, total_count):
-        self.page = page
-        self.per_page = per_page
-        self.total_count = total_count
-        self.prev_num = page - 1
-        self.next_num = page + 1
-
-    @property
-    def pages(self):
-        return int(ceil(self.total_count / float(self.per_page)))
-
-    @property
-    def has_prev(self):
-        return self.page > 1
-
-    @property
-    def has_next(self):
-        return self.page < self.pages
-
-    def iter_pages(self, left_edge=2, left_current=2,
-                   right_current=5, right_edge=2):
-        last = 0
-        for num in range(1, self.pages + 1):
-            if num <= left_edge or \
-               (num > self.page - left_current - 1 and
-                num < self.page + right_current) or \
-               num > self.pages - right_edge:
-                if last + 1 != num:
-                    yield None
-                yield num
-                last = num
-
-
-def get_lastest_tag_values(request):
-    latest_tag_values = []
-    latesttag_agg = request.db['wellData'].aggregate([
-        {
-            '$sort': {"tagname": 1, "timestamp": 1}
-        },
-        {
-            '$group': {
-                '_id': "$tagname",
-                'timestamp': {'$last': "$timestamp"},
-                'value': {'$last': "$currentValue"},
-                'max': {'$last': "$maxDailyValue"},
-                'min': {'$last': "$minDailyValue"},
-                'average': {'$last': "$dailyAverage"},
-                'total': {'$last': "$dailyTotal"}
-            }
-        }
-    ])
-    for t in latesttag_agg:
-        latest_tag_values.append(t)
-    return latest_tag_values
-
-
-def get_latest_card(request):
-    return list(request.db['cards'].find().sort("timestamp", -1).limit(1))[0]
+from .view_helpers import *
 
 
 @view_config(route_name='home', renderer='templates/dashboard.jinja2')
@@ -71,29 +8,6 @@ def my_view(request):
     return {'project': 'POC Web Interface', 'navgroup': 'dashboard', 'tag_values': get_lastest_tag_values(request), 'latest_card': get_latest_card(request)}
 
 
-def card_page(request):
-    page_num = 1
-    try:
-        page_num = int(request.matchdict['page_num'])
-    except KeyError:
-        pass
-
-    cards_date_start = datetime.utcnow().replace(hour=0, minute=0, second=0, microsecond=0)
-    try:
-        cards_date_start = datetime.strptime(request.matchdict['cards_date'], "%Y-%m-%d")
-    except KeyError:
-        pass
-
-    cards_date_end = cards_date_start + timedelta(days=1)
-
-    num_per_page = 100
-    num_cards = request.db['cards'].find({'timestamp': {'$lt': cards_date_end, '$gte': cards_date_start}}).count()
-    pages = ceil(num_cards / num_per_page)
-
-    cards = request.db['cards'].find({'timestamp': {'$lt': cards_date_end, '$gte': cards_date_start}}).sort("timestamp", -1).skip(num_per_page * (page_num - 1)).limit(num_per_page)
-    return {'cards': list(cards), 'pagination': Pagination(page_num, num_per_page, num_cards), 'cards_date': cards_date_start.strftime("%Y-%m-%d"), 'navgroup': 'cards'}
-
-
 @view_config(route_name='cards', renderer='templates/datelist.jinja2')
 def cards(request):
     datelist = []
@@ -123,28 +37,13 @@ def cards_page(request):
 
 @view_config(route_name='card_single', renderer='templates/cardsingle.jinja2')
 def card_single(request):
-    card = list(request.db['cards'].find({"strokeNumber": int(request.matchdict['stroke_number'])}))
-    return {"card": card[0], 'navgroup': 'cards'}
+    card = {}
+    try:
+        card = list(request.db['cards'].find({"strokeNumber": int(request.matchdict['stroke_number'])}))[0]
+    except IndexError:
+        pass
 
-
-def get_all_tags_between(request):
-    tag_data = []
-    grouped_tags = request.db['wellData'].aggregate([
-        {
-            '$sort': {"tagname": 1, "timestamp": 1}
-        },
-        {
-            '$group': {
-                '_id': "$tagname",
-                'timestamps': {'$push': "$timestamp"},
-                'currentValues': {'$push': "$currentValue"}
-            }
-        }
-    ])
-
-    for t in grouped_tags:
-        tag_data.append({"tagname": t['_id'], "timestamps": list(map(lambda a: a.strftime("%Y-%m-%d %H:%M:%S.%fZ"), t['timestamps'])), "currentValues": t['currentValues']})
-    return tag_data
+    return {"card": card, 'navgroup': 'cards'}
 
 
 @view_config(route_name='values_all', renderer="templates/valuesall.jinja2")