diff --git a/django_medusa/management/commands/staticsitegen.py b/django_medusa/management/commands/staticsitegen.py
index a592b8e..9540dce 100644
--- a/django_medusa/management/commands/staticsitegen.py
+++ b/django_medusa/management/commands/staticsitegen.py
@@ -1,5 +1,4 @@
 from django.core.management.base import BaseCommand
-from django_medusa.renderers import StaticSiteRenderer
 from django_medusa.utils import get_static_renderers
 
 
@@ -10,10 +9,14 @@ class Command(BaseCommand):
            'a class for processing one or more URL paths into static files.'
 
     def handle(self, *args, **options):
-        StaticSiteRenderer.initialize_output()
+        renderers = get_static_renderers()
 
-        for Renderer in get_static_renderers():
+        for Renderer in renderers:
+            Renderer.initialize_output()
+
+        for Renderer in renderers:
             r = Renderer()
             r.generate()
 
-        StaticSiteRenderer.finalize_output()
+        for Renderer in renderers:
+            Renderer.finalize_output()
diff --git a/django_medusa/renderers/__init__.py b/django_medusa/renderers/__init__.py
index 2200369..fb0c441 100644
--- a/django_medusa/renderers/__init__.py
+++ b/django_medusa/renderers/__init__.py
@@ -1,5 +1,10 @@
 from django.conf import settings
-from django.utils import importlib
+try:
+    # Django versions < 1.9
+    from django.utils.importlib import import_module
+except ImportError:
+    # Django versions >= 1.9
+    from django.utils.module_loading import import_module
 from .base import BaseStaticSiteRenderer
 from .disk import DiskStaticSiteRenderer
 from .appengine import GAEStaticSiteRenderer
@@ -12,7 +17,7 @@
 
 def get_cls(renderer_name):
     mod_path, cls_name = renderer_name.rsplit('.', 1)
-    mod = importlib.import_module(mod_path)
+    mod = import_module(mod_path)
     return getattr(mod, cls_name)
 
 
diff --git a/django_medusa/renderers/disk.py b/django_medusa/renderers/disk.py
index 76821e5..7301384 100644
--- a/django_medusa/renderers/disk.py
+++ b/django_medusa/renderers/disk.py
@@ -35,6 +35,9 @@ def _disk_render_path(args):
         outpath = os.path.join(DEPLOY_DIR, realpath)
 
         resp = client.get(path)
+        if resp.status_code == 301 or resp.status_code == 302:
+            print('%s - redirect - skipping...' % path)
+            return None
         if resp.status_code != 200:
             raise Exception
         if needs_ext:
@@ -53,7 +56,11 @@ def _disk_render_path(args):
                 outpath += "index.html"
         print(outpath)
         with open(outpath, 'wb') as f:
-            f.write(resp.content)
+            if resp.streaming:
+                for chunk in resp.streaming_content:
+                    f.write(chunk)
+            else:
+                f.write(resp.content)
 
 
 class DiskStaticSiteRenderer(BaseStaticSiteRenderer):