Do some optimization

proyecto/settings.py

@@ -167,6 +167,15 @@ STATICFILES_DIRS = [
     BASE_DIR / 'tienda' / 'static',
 ]
 
+STORAGES = {
+    'default': {
+        'BACKEND': 'django.core.files.storage.FileSystemStorage',
+    },
+    'staticfiles': {
+        'BACKEND': 'whitenoise.storage.CompressedManifestStaticFilesStorage',
+    },
+}
+
 STATICFILES_FINDERS = [
     'django.contrib.staticfiles.finders.FileSystemFinder',
     'django.contrib.staticfiles.finders.AppDirectoriesFinder',

tienda/templates/tienda/base.html

@@ -7,7 +7,8 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Document</title>
-    <link rel="stylesheet" href="{% static 'css/custom.css' %}">
+    <link rel="preload" href="{% static 'css/custom.css' %}" as="style" onload="this.onload=null;this.rel='stylesheet'">
+    <noscript><link rel="stylesheet" href="{% static 'css/custom.css' %}"></noscript>
     <style>
         .search-suggestions-container {
             position: relative;