diff --git a/app/controllers/announcements_controller.rb b/app/controllers/announcements_controller.rb
index eb5c241..b5329b3 100644
--- a/app/controllers/announcements_controller.rb
+++ b/app/controllers/announcements_controller.rb
@@ -753,7 +753,21 @@ class AnnouncementsController < ApplicationController
 
     request = OrbitHelper.request
     meta_desc = announcement.subtitle.nil? || announcement.subtitle == ""  ? announcement.text.to_s[0..200] : announcement.subtitle
-    OrbitHelper.render_meta_tags([{"property" => "og:title", "content" => announcement.title},{"property" => "og:site_name", "content" => Site.first.title},{"property" => "og:url", "content" => request.original_url.split("?").first},{"property" => "og:description", "content" => meta_desc},{"property" => "og:image", "content" => "#{request.base_url}#{announcement.image.url}"},{"property" => "og:type", "content" => "Article"}])
+    metas = [{"property" => "og:title", "content" => announcement.title},{"property" => "og:site_name", "content" => Site.first.title},{"property" => "og:url", "content" => request.original_url.split("?").first},{"property" => "og:description", "content" => meta_desc},{"property" => "og:type", "content" => "Article"}]
+    if announcement.image.present?
+      metas << {"property" => "og:image", "content" => URI.join(request.base_url, URI.encode(announcement.image.url)).to_s}
+      img_src_path = announcement.image.path
+      if File.exist?(img_src_path)
+        image = MiniMagick::Image.open(img_src_path)
+        if image[:width]
+          metas << {"property" => "og:image:width", "content" => image[:width].to_s}
+        end
+        if image[:height]
+          metas << {"property" => "og:image:height", "content" => image[:height].to_s}
+        end
+      end
+    end
+    OrbitHelper.render_meta_tags(metas)
 
     subtitle_ann = nil
     img_src = nil
@@ -876,7 +890,18 @@ class AnnouncementsController < ApplicationController
       meta_desc = ""
     end
 
-    OrbitHelper.render_meta_tags([{"property" => "og:title", "content" => announcement["title_translations"][locale]},{"property" => "og:site_name", "content" => Site.first.title},{"property" => "og:url", "content" => request.original_url.split("?").first},{"property" => "og:description", "content" => meta_desc},{"property" => "og:image", "content" => announcement["image"]["original"]},{"property" => "og:type", "content" => "Article"}])
+    metas = [{"property" => "og:title", "content" => announcement["title_translations"][locale]},{"property" => "og:site_name", "content" => Site.first.title},{"property" => "og:url", "content" => request.original_url.split("?").first},{"property" => "og:description", "content" => meta_desc},{"property" => "og:type", "content" => "Article"}]
+    if announcement["image"]["original"].present?
+      image = announcement["image"]
+      metas << {"property" => "og:image", "content" => image["original"]}
+      if image["width"]
+        metas << {"property" => "og:image:width", "content" => image["width"].to_s}
+      end
+      if image["height"]
+        metas << {"property" => "og:image:height", "content" => image["height"].to_s}
+      end
+    end
+    OrbitHelper.render_meta_tags(metas)
 
     datetime = announcement["postdate"] ? DateTime.parse(announcement["postdate"]) : nil
 
diff --git a/app/models/bulletin.rb b/app/models/bulletin.rb
index 9004e0f..19b0599 100644
--- a/app/models/bulletin.rb
+++ b/app/models/bulletin.rb
@@ -406,9 +406,16 @@ class Bulletin
     a["image_description_translations"] = self.image_description_translations
     a["image"] = {}
     a["display_img"] = self.display_img
-    a["image"]["original"] = ("#{base_url}" + self.image.url rescue "")
-    a["image"]["thumb"] = ("#{base_url}" + self.image.thumb.url rescue "")
-    a["image"]["mobile"] = ("#{base_url}" + self.image.mobile.url rescue "")
+    if self.image.present?
+      a["image"]["original"] = ("#{base_url}" + self.image.url rescue "")
+      a["image"]["thumb"] = ("#{base_url}" + self.image.thumb.url rescue "")
+      a["image"]["mobile"] = ("#{base_url}" + self.image.mobile.url rescue "")
+      image = MiniMagick::Image.open(self.image.path) rescue nil
+      if image
+        a["image"]["width"] = image[:width]
+        a["image"]["height"] = image[:height]
+      end
+    end
     a["tags"] = []
     a["category"] = {}
     a["author"] = author