diff --git a/lib/reception/routes/page_view.ex b/lib/reception/routes/page_view.ex
index bfb2ef7..6ba6b44 100644
--- a/lib/reception/routes/page_view.ex
+++ b/lib/reception/routes/page_view.ex
@@ -10,8 +10,12 @@ defmodule Tilastokeskus.Reception.Routes.PageView do
     addr = get_addr(req)
     ua = parse_ua(req)
     {referrer, referrer_noq, referrer_domain} = parse_referrer(req)
+
     body = URI.decode_query(req.body || "")
     {path, path_noq, host} = parse_url(body)
+    screen_w = Map.get(body, "screen_width")
+    screen_h = Map.get(body, "screen_height")
+    tz_offset = Map.get(body, "tz_offset")
 
     # Run in one transaction to avoid multiple DB checkouts
     {:ok, response} =
@@ -36,7 +40,10 @@ defmodule Tilastokeskus.Reception.Routes.PageView do
               ua_version: unknown_2_str(ua.client.version),
               os_name: unknown_2_str(ua.os.name),
               os_version: unknown_2_str(ua.os.version),
-              device_type: unknown_2_str(ua.device.type)
+              device_type: unknown_2_str(ua.device.type),
+              screen_w: screen_w,
+              screen_h: screen_h,
+              tz_offset: tz_offset
             }
           )