diff --git a/lookyloo/context.py b/lookyloo/context.py
index 5fb12dfd..2a03a4b8 100644
--- a/lookyloo/context.py
+++ b/lookyloo/context.py
@@ -17,7 +17,7 @@ from .modules import SaneJavaScript
 
 class Context():
 
-    def __init__(self, sanejs: Optional[SaneJavaScript] = None):
+    def __init__(self, sanejs: SaneJavaScript):
         self.logger = logging.getLogger(f'{self.__class__.__name__}')
         self.logger.setLevel(get_config('generic', 'loglevel'))
         self.redis: Redis = Redis(unix_socket_path=get_socket_path('indexing'), db=1, decode_responses=True)
@@ -102,7 +102,7 @@ class Context():
         if not to_lookup:
             return known_content_table
 
-        if to_lookup and self.sanejs and self.sanejs.available:
+        if to_lookup and self.sanejs.available:
             # Query sanejs on the remaining ones
             try:
                 for h, entry in self.sanejs.hashes_lookup(to_lookup).items():
diff --git a/lookyloo/lookyloo.py b/lookyloo/lookyloo.py
index 56852c28..ed1d64f6 100644
--- a/lookyloo/lookyloo.py
+++ b/lookyloo/lookyloo.py
@@ -70,10 +70,7 @@ class Lookyloo():
         if not self.sanejs.available:
             self.logger.warning('Unable to setup the SaneJS module')
 
-        if hasattr(self, 'sanejs') and self.sanejs.available:
-            self.context = Context(self.sanejs)
-        else:
-            self.context = Context()
+        self.context = Context(self.sanejs)
 
         if not self.redis.exists('cache_loaded'):
             self._init_existing_dumps()
@@ -329,14 +326,14 @@ class Lookyloo():
             self.logger.warning(f'Unable to trigger the modules unless the tree ({capture_dir}) is cached.')
             return
 
-        if hasattr(self, 'pi') and self.pi.available:
+        if self.pi.available:
             if ct.redirects:
                 for redirect in ct.redirects:
                     self.pi.url_lookup(redirect, force)
             else:
                 self.pi.url_lookup(ct.root_hartree.har.root_url, force)
 
-        if hasattr(self, 'vt') and self.vt.available:
+        if self.vt.available:
             if ct.redirects:
                 for redirect in ct.redirects:
                     self.vt.url_lookup(redirect, force)
@@ -352,14 +349,14 @@ class Lookyloo():
             self.logger.warning(f'Unable to get the modules responses unless the tree ({capture_dir}) is cached.')
             return None
         to_return: Dict[str, Any] = {}
-        if hasattr(self, 'vt') and self.vt.available:
+        if self.vt.available:
             to_return['vt'] = {}
             if ct.redirects:
                 for redirect in ct.redirects:
                     to_return['vt'][redirect] = self.vt.get_url_lookup(redirect)
             else:
                 to_return['vt'][ct.root_hartree.har.root_url] = self.vt.get_url_lookup(ct.root_hartree.har.root_url)
-        if hasattr(self, 'pi') and self.pi.available:
+        if self.pi.available:
             to_return['pi'] = {}
             if ct.redirects:
                 for redirect in ct.redirects:
diff --git a/lookyloo/modules.py b/lookyloo/modules.py
index d4ecf28d..78969a70 100644
--- a/lookyloo/modules.py
+++ b/lookyloo/modules.py
@@ -20,7 +20,7 @@ from pyeupi import PyEUPI
 class SaneJavaScript():
 
     def __init__(self, config: Dict[str, Any]):
-        if not ('enabled' in config or config['enabled']):
+        if not config.get('enabled'):
             self.available = False
             return
         self.client = SaneJS()
@@ -85,7 +85,7 @@ class SaneJavaScript():
 class PhishingInitiative():
 
     def __init__(self, config: Dict[str, Any]):
-        if 'apikey' not in config or config['apikey'] is None:
+        if not config.get('apikey'):
             self.available = False
             return
 
@@ -158,7 +158,7 @@ class PhishingInitiative():
 class VirusTotal():
 
     def __init__(self, config: Dict[str, Any]):
-        if 'apikey' not in config or config['apikey'] is None:
+        if not config.get('apikey'):
             self.available = False
             return
 
diff --git a/website/web/__init__.py b/website/web/__init__.py
index 03275d6c..29db86eb 100644
--- a/website/web/__init__.py
+++ b/website/web/__init__.py
@@ -237,6 +237,8 @@ def modules(tree_uuid: str):
         vt = modules_responses.pop('vt')
         # Get malicious entries
         for url, full_report in vt.items():
+            if not full_report:
+                continue
             vt_short_result[url] = {
                 'permaurl': f'https://www.virustotal.com/gui/url/{full_report["id"]}/detection',
                 'malicious': []