diff --git a/CGGItemSets.py b/CGGItemSets.py
index be88cff..99f7877 100644
--- a/CGGItemSets.py
+++ b/CGGItemSets.py
@@ -1,5 +1,6 @@
 import json
 import logging
+import random
 import re
 from pathlib import Path
 from time import sleep
@@ -20,12 +21,12 @@ ITEMS_TYPE = {
 CONSUMABLES = [2003, 2004, 2055, 2031, 2032, 2033, 2138, 2140, 2139]
 TRINKETS = [3340, 3364, 3363]
 
-def getChampData(champ, position):
-    page = requests.get('https://champion.gg/champion/%s/%s?league=' % (champ, position), headers=HEADERS).text
+def getChampData(champ, position, session):
+    page = session.get('https://champion.gg/champion/%s/%s?league=' % (champ, position)).text
     return json.loads(PATTERN_CHAMPIONGG.search(page).group(1))
 
-def getChampsWithPositionsAndPatch():
-    soup = BeautifulSoup(requests.get('https://champion.gg', headers=HEADERS).text, 'html.parser')
+def getChampsWithPositionsAndPatch(session):
+    soup = BeautifulSoup(session.get('https://champion.gg').text, 'html.parser')
 
     patch = soup.find('div', class_='analysis-holder').find('strong').text
 
@@ -49,9 +50,9 @@ def makeItemSetFromList(list, label, key, data):
         "type": label % '.'.join([data['skills']['skillInfo'][int(k)-1]['key'] for k in data['skills'][key]['order']])
     }
 
-def writeItemSet(id, pos, ver, dir):
+def writeItemSet(id, pos, ver, dir, session):
     logging.info('Retrieving data for %s at %s' % (id, pos))
-    data = getChampData(id, pos)
+    data = getChampData(id, pos, session)
 
     item_set = {
         "title": "CGG %s %s - %.2f%% Winrate" % (pos, ver, data['stats']['winRate'] * 100),
@@ -79,14 +80,17 @@ def main():
 
     logging.info('CGG Item Sets')
 
-    ver = requests.get('https://ddragon.leagueoflegends.com/realms/euw.json', headers=HEADERS).json()['v']
-    data = requests.get('http://ddragon.leagueoflegends.com/cdn/%s/data/en_US/champion.json' % ver, headers=HEADERS).json()['data']
+    session = requests.Session()
+    session.headers.update(HEADERS)
+
+    ver = session.get('https://ddragon.leagueoflegends.com/realms/euw.json').json()['v']
+    data = session.get('http://ddragon.leagueoflegends.com/cdn/%s/data/en_US/champion.json' % ver).json()['data']
     lol_champs = [data[i] for i in data]
 
     logging.info('LoL version: %s' % ver)
     logging.info('LoL numbers of champs: %d' % len(lol_champs))
 
-    (champs, patch) = getChampsWithPositionsAndPatch()
+    (champs, patch) = getChampsWithPositionsAndPatch(session)
 
     logging.info('CGG version: %s' % patch)
     logging.info('CGG numbers of champs: %d' % len(champs))
@@ -98,8 +102,8 @@ def main():
                 path = Path(LOL_CHAMPS_DIR, c['id'], 'Recommended')
                 path.mkdir(parents=True, exist_ok=True)
                 for pos in positions:
-                    writeItemSet(c['id'], pos, patch, path)
-                    sleep(.3)
+                    writeItemSet(c['id'], pos, patch, path, session)
+                    sleep(random.uniform(.3, .4))
             else:
                 logging.error('%s not found in LoL champs' % name)