diff --git a/articles/utils.py b/articles/utils.py
index 50d073d..a7c92cb 100644
--- a/articles/utils.py
+++ b/articles/utils.py
@@ -5,4 +5,4 @@ def build_full_absolute_url(request, url):
     if request:
         return request.build_absolute_uri(url)
     else:
-        return (settings.BLOG["base_url"] + url).replace("//", "/")
+        return (settings.BLOG["base_url"] + url)[::-1].replace("//", "/", 1)[::-1]