Merge pull request #6623 from nurbek91/open_graph_protocol

Add Open Graph / miscellaneous

src/technologies/o.json

@@ -836,6 +836,16 @@
     "oss": true,
     "website": "http://openelement.uk"
   },
+  "Open Graph": {
+    "cats": [
+      19
+    ],
+    "description": "Open Graph is a protocol that is used to integrate any web page into the social graph.",
+    "icon": "Open Graph.png",
+    "dom": "meta[property*='og:']",
+    "oss": true,
+    "website": "https://ogp.me"
+  },
   "OpenGSE": {
     "cats": [
       22