diff --git a/backend/api/v1/feed/serializers.py b/backend/api/v1/feed/serializers.py
index 68e93495..383638d6 100644
--- a/backend/api/v1/feed/serializers.py
+++ b/backend/api/v1/feed/serializers.py
@@ -8,14 +8,13 @@ from rest_framework import serializers
 
 from feed.constants import TYPE_COMPANY, TYPE_DEPARTMENT, TYPE_EMPLOYEE
 from feed.models import Comment, Post, PostLike
-from ..serializers import Base64ImageField
 
 Employee = get_user_model()
 
 
 class AuthorMiniSerializer(serializers.ModelSerializer):
     full_name = serializers.SerializerMethodField()
-    avatar = Base64ImageField(read_only=True)
+    avatar = serializers.SerializerMethodField()
 
     class Meta:
         model = Employee
@@ -26,6 +25,17 @@ class AuthorMiniSerializer(serializers.ModelSerializer):
         ln = (obj.last_name or "").strip()
         nm = f"{fn} {ln}".strip()
         return nm
+    
+    def get_avatar(self, obj):
+        """Возвращает полный URL для аватара"""
+        if not obj.avatar:
+            return None
+        request = self.context.get('request')
+        if request and hasattr(obj.avatar, 'url'):
+            return request.build_absolute_uri(obj.avatar.url)
+        if hasattr(obj.avatar, 'url'):
+            return obj.avatar.url
+        return str(obj.avatar)
 
 
 class CommentMiniSerializer(serializers.ModelSerializer):
@@ -54,6 +64,10 @@ class PostListSerializer(serializers.ModelSerializer):
     # для ссылок на отдел
     department_id = serializers.IntegerField(read_only=True)
     last_comment = serializers.SerializerMethodField()
+    
+    # Переопределяем поля для полных URL
+    image = serializers.SerializerMethodField()
+    attachment = serializers.SerializerMethodField()
 
     class Meta:
         model = Post
@@ -88,6 +102,26 @@ class PostListSerializer(serializers.ModelSerializer):
             "is_liked",
         )
 
+    def get_image(self, obj):
+        """Возвращает полный URL для изображения"""
+        if not obj.image:
+            return None
+        request = self.context.get('request')
+        if request and hasattr(obj.image, 'url'):
+            return request.build_absolute_uri(obj.image.url)
+        return obj.image.url if hasattr(obj.image, 'url') else str(obj.image)
+    
+    def get_attachment(self, obj):
+        """Возвращает полный URL для вложения"""
+        if not obj.attachment:
+            return None
+        request = self.context.get('request')
+        if request and hasattr(obj.attachment, 'url'):
+            return request.build_absolute_uri(obj.attachment.url)
+        if hasattr(obj.attachment, 'url'):
+            return obj.attachment.url
+        return str(obj.attachment)
+
     def get_last_comment(self, obj):
         # Берём готовую мапу из контекста, собранную во viewset.list()
         lc_map = self.context.get("last_comments_map") or {}
diff --git a/backend/static/js/components/feedRenderer.js b/backend/static/js/components/feedRenderer.js
new file mode 100644
index 00000000..e69de29b
diff --git a/backend/templates/feed/_feed_cards.html b/backend/templates/feed/_feed_cards.html
index 33abc1f1..f9b600e2 100644
--- a/backend/templates/feed/_feed_cards.html
+++ b/backend/templates/feed/_feed_cards.html
@@ -13,13 +13,7 @@
           {% if a %}
             {% firstof a.avatar as ava_url %}
             {% if ava_url %}
-              {% if ava_url|slice:":7" == "/media/" %}
-                <img src="{{ MEDIA_URL_DYNAMIC }}{{ ava_url|slice:"7:" }}" alt="">
-              {% elif ava_url|slice:":1" == "/" %}
-                <img src="{{ request.scheme }}://{{ request.get_host }}{{ ava_url }}" alt="">
-              {% else %}
-                <img src="{{ ava_url }}" alt="">
-              {% endif %}
+              <img src="{{ ava_url }}" alt="" loading="lazy">
             {% else %}
               <i class="bi-person"></i>
             {% endif %}
@@ -73,13 +67,7 @@
       {% if img_url %}
         <div class="feed-img">
           {% if post_id %}<a href="#" data-post-link data-post-id="{{ post_id }}" class="stretched-link"></a>{% endif %}
-          {% if img_url|slice:":7" == "/media/" %}
-            <img src="{{ MEDIA_URL_DYNAMIC }}{{ img_url|slice:"7:" }}" alt="{{ post.title|default:'Публикация' }}" loading="lazy" decoding="async">
-          {% elif img_url|slice:":1" == "/" %}
-            <img src="{{ request.scheme }}://{{ request.get_host }}{{ img_url }}" alt="{{ post.title|default:'Публикация' }}" loading="lazy" decoding="async">
-          {% else %}
-            <img src="{{ img_url }}" alt="{{ post.title|default:'Публикация' }}" loading="lazy" decoding="async">
-          {% endif %}
+          <img src="{{ img_url }}" alt="{{ post.title|default:'Публикация' }}" loading="lazy" decoding="async">
         </div>
       {% endif %}
     {% endif %}
diff --git a/backend/templates/feed/feed_list.html b/backend/templates/feed/feed_list.html
index 093b2a68..fe91e1b7 100644
--- a/backend/templates/feed/feed_list.html
+++ b/backend/templates/feed/feed_list.html
@@ -41,19 +41,7 @@
                        class="join-ava text-decoration-none"
                        title="{{ emp_name }}">
                       {% if ava %}
-                        {% if ava.url %}
-                          {% if ava.url|slice:":7" == "/media/" %}
-                            <img src="{{ MEDIA_URL_DYNAMIC }}{{ ava.url|slice:"7:" }}" alt="">
-                          {% else %}
-                            <img src="{{ ava.url }}" alt="">
-                          {% endif %}
-                        {% else %}
-                          {% if ava|slice:":7" == "/media/" %}
-                            <img src="{{ MEDIA_URL_DYNAMIC }}{{ ava|slice:"7:" }}" alt="">
-                          {% else %}
-                            <img src="{{ ava }}" alt="">
-                          {% endif %}
-                        {% endif %}
+                        <img src="{{ ava.url|default:ava }}" alt="" loading="lazy">
                       {% else %}
                         <i class="bi-person" aria-hidden="true"></i>
                         <span class="visually-hidden">{{ emp_name }}</span>
diff --git a/backend/templates/feed/post_detail.html b/backend/templates/feed/post_detail.html
index 5b297372..12801518 100644
--- a/backend/templates/feed/post_detail.html
+++ b/backend/templates/feed/post_detail.html
@@ -65,13 +65,7 @@
               {% if a %}
                 {% firstof a.avatar.url a.avatar as ava_url %}
                 {% if ava_url %}
-                  {% if ava_url|slice:":7" == "/media/" %}
-                    <img src="{{ MEDIA_URL_DYNAMIC }}{{ ava_url|slice:"7:" }}" alt="">
-                  {% elif ava_url|slice:":1" == "/" %}
-                    <img src="{{ request.scheme }}://{{ request.get_host }}{{ ava_url }}" alt="">
-                  {% else %}
-                    <img src="{{ ava_url }}" alt="">
-                  {% endif %}
+                  <img src="{{ ava_url }}" alt="" loading="lazy">
                 {% else %}
                   <i class="bi-person"></i>
                 {% endif %}
@@ -118,13 +112,7 @@
           {% firstof post.image.url post.image as img_url %}
           {% if img_url %}
             <div class="feed-img">
-              {% if img_url|slice:":7" == "/media/" %}
-                <img src="{{ MEDIA_URL_DYNAMIC }}{{ img_url|slice:"7:" }}" alt="{% firstof post.title 'Публикация' %}">
-              {% elif img_url|slice:":1" == "/" %}
-                <img src="{{ request.scheme }}://{{ request.get_host }}{{ img_url }}" alt="{% firstof post.title 'Публикация' %}">
-              {% else %}
-                <img src="{{ img_url }}" alt="{% firstof post.title 'Публикация' %}">
-              {% endif %}
+              <img src="{{ img_url }}" alt="{% firstof post.title 'Публикация' %}" loading="lazy" decoding="async">
             </div>
           {% endif %}
         {% endif %}