diff --git a/models/site.rb b/models/site.rb
index df0185c1..84d00ef0 100644
--- a/models/site.rb
+++ b/models/site.rb
@@ -1663,7 +1663,7 @@ class Site < Sequel::Model
     path[0] = '' if path[0] == '/'
     out = ''
     out = 'https://neocities.org' if ENV['RACK_ENV'] == 'development'
-    out+"#{base_screenshots_url}/#{path}.#{resolution}.webp"
+    out+"#{base_screenshots_url}/#{self.class.escape_path path}.#{resolution}.webp"
   end
 
   def base_thumbnails_path(name=username)