diff --git a/conf.py b/conf.py
index 87043ac..181f7b3 100644
--- a/conf.py
+++ b/conf.py
@@ -10,7 +10,7 @@ display_visitor_ip = True
 
 # Hooks used
 pre_analysis_hooks = ['page_to_hit', 'robots']
-post_analysis_hooks = ['referers', 'top_pages', 'top_downloads', 'top_hits', 'reverse_dns']
+post_analysis_hooks = ['referers', 'top_pages', 'top_downloads', 'top_hits'] #, 'reverse_dns']
 display_hooks = ['top_visitors', 'all_visits', 'referers', 'top_pages', 'top_downloads', 'top_hits']
 
 # Reverse DNS timeout
diff --git a/iwla.py b/iwla.py
index 0f49362..c73ed86 100755
--- a/iwla.py
+++ b/iwla.py
@@ -174,7 +174,7 @@ class IWLA(object):
 
     def getCurDisplayPath(self, filename):
         cur_time = self.meta_infos['last_time']
-        return os.path.join(str(cur_time.tm_year), str(cur_time.tm_mon), filename)
+        return os.path.join(str(cur_time.tm_year), '%02d' % (cur_time.tm_mon), filename)
 
     def getResourcesPath(self):
         return conf.resources_path
@@ -194,7 +194,7 @@ class IWLA(object):
 	return self.display
 
     def getDBFilename(self, time):
-        return os.path.join(conf.DB_ROOT, str(time.tm_year), '%02d' % time.tm_mon, conf.DB_FILENAME)
+        return os.path.join(conf.DB_ROOT, str(time.tm_year), '%02d' % (time.tm_mon), conf.DB_FILENAME)
 
     def _serialize(self, obj, filename):
         base = os.path.dirname(filename)
@@ -336,7 +336,7 @@ class IWLA(object):
 
     def _generateDisplayDaysStats(self):
         cur_time = self.meta_infos['last_time']
-        title = 'Stats %d/%d' % (cur_time.tm_mon, cur_time.tm_year)
+        title = 'Stats %d/%02d' % (cur_time.tm_year, cur_time.tm_mon)
         filename = self.getCurDisplayPath('index.html')
         print '==> Generate display (%s)' % (filename)
         page = self.display.createPage(title, filename, conf.css_path)
@@ -405,7 +405,7 @@ class IWLA(object):
             full_month = '%s %d' % (months_name[i], year)
             if i in month_stats.keys():
                 stats = month_stats[i]
-                link = '<a href="%d/%d/index.html">Details</a>' % (year, i)
+                link = '<a href="%d/%02d/index.html">Details</a>' % (year, i)
                 row = [full_month, stats['nb_visitors'], stats['viewed_pages'], stats['viewed_hits'],
                        stats['viewed_bandwidth'], stats['not_viewed_bandwidth'], link]
                 for j in graph_cols:
@@ -488,7 +488,7 @@ class IWLA(object):
         duplicated_stats = {k:v for (k,v) in stats.items()}
 
         cur_time = self.meta_infos['last_time']
-        print "== Stats for %d/%d ==" % (cur_time.tm_year, cur_time.tm_mon)
+        print "== Stats for %d/%02d ==" % (cur_time.tm_year, cur_time.tm_mon)
         print stats
 
         if not 'month_stats' in self.current_analysis.keys():
@@ -535,7 +535,7 @@ class IWLA(object):
         stats = self._generateStats(visits)
 
         cur_time = self.meta_infos['last_time']
-        print "== Stats for %d/%d/%d ==" % (cur_time.tm_year, cur_time.tm_mon, cur_time.tm_mday)
+        print "== Stats for %d/%02d/%d ==" % (cur_time.tm_year, cur_time.tm_mon, cur_time.tm_mday)
 
         if cur_time.tm_mday > 1:
             last_day = cur_time.tm_mday - 1