diff --git a/README.md b/README.md
index 38de4c0..de84b7b 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,7 @@ news pages
 * edit `config.json`
 * copy the cron-example: `cp cron-example.sh cron.sh`.
 * edit `cron.sh`
+* make `cron.sh` executable: `chmod +x cron.sh`
 * add cronjob for `cron.sh`: `crontab -e`
   * `*/5 * * * * /absolute/path/to/cron.sh  > /path/to/logfile 2>&1`
 * setup your webserver: the `base_url` must point to the `public` directory  
diff --git a/feedcake.py b/feedcake.py
index 6a18945..e2c808a 100644
--- a/feedcake.py
+++ b/feedcake.py
@@ -118,7 +118,6 @@ def process_feed(feed_url, output_filename):
                 content_soup.article.append(article_link)
 
             if entry.link.startswith('https://de'+'rst'+'and'+'ard'+'.a'+'t/20'): # url starts with number ... too lazy for regex :)
-                print(entry)
                 if entry.published:
                     article_time = content_soup.new_tag('time', datetime=entry.published)
                     content_soup.article.append(article_time)
@@ -153,21 +152,18 @@ def process_feed(feed_url, output_filename):
                 print(img)
                 if img.get('data-src'):
                     old_url = img['data-src']
-                    print(old_url)
                     if not old_url.startswith('data:'):
                         new_filename = filename_from_url(old_url)
                         img['data-src'] = base_url + '/' + entry_dir + '/' + new_filename
                         download_image(old_url, entry_dir, new_filename)
                 if img.get('src'):
                     old_url = img['src']
-                    print(old_url)
                     if not old_url.startswith('data:'):
                         new_filename = filename_from_url(old_url)
                         img['src'] = base_url + '/' + entry_dir + '/' + new_filename
                         download_image(old_url, entry_dir, new_filename)
                 if img.get('data-srcset'):
                     srcset = img['data-srcset'].split(', ')
-                    print(old_url)
                     new_srcset = []
                     for src in srcset:
                         old_url = src.split(' ')[0]