diff --git a/src/technologies/m.json b/src/technologies/m.json
index ab2a9f914..0a810f3bf 100644
--- a/src/technologies/m.json
+++ b/src/technologies/m.json
@@ -154,6 +154,7 @@
       "PHP",
       "MySQL"
     ],
+    "dom": "html[data-image-optimizing-origin]",
     "js": {
       "Mage": "",
       "VarienForm": ""