diff --git a/lib/plausible/stats/breakdown.ex b/lib/plausible/stats/breakdown.ex
index 34b22a29b..72eb1e651 100644
--- a/lib/plausible/stats/breakdown.ex
+++ b/lib/plausible/stats/breakdown.ex
@@ -232,12 +232,12 @@ defmodule Plausible.Stats.Breakdown do
     time_query = "
       SELECT
         p,
-        toUInt32(avg(td)) as avgTime
+        round(sum(td)/count(case when p2 != p then 1 end)) as avgTime
       FROM
         (SELECT
           p,
           p2,
-          if(s=s2, sum(t2-t), 0) as td
+          sum(t2-t) as td
         FROM
           (SELECT
             *,
@@ -245,8 +245,8 @@ defmodule Plausible.Stats.Breakdown do
             neighbor(p, 1) as p2,
             neighbor(s, 1) as s2
           FROM (#{base_query_raw}))
-        WHERE p IN tuple(?)
-        GROUP BY p,p2,s,s2)
+        WHERE s=s2 AND p IN tuple(?)
+        GROUP BY p,p2,s)
       GROUP BY p"
 
     {:ok, res} = ClickhouseRepo.query(time_query, base_query_raw_params ++ [pages])
diff --git a/test/plausible_web/controllers/CSVs/30d-filter-path/pages.csv b/test/plausible_web/controllers/CSVs/30d-filter-path/pages.csv
index 6ba8391cf..711f9fb0b 100644
--- a/test/plausible_web/controllers/CSVs/30d-filter-path/pages.csv
+++ b/test/plausible_web/controllers/CSVs/30d-filter-path/pages.csv
@@ -1,2 +1,2 @@
 name,visitors,bounce_rate,time_on_page
-/some-other-page,1,,60
+/some-other-page,1,,60.0
diff --git a/test/plausible_web/controllers/CSVs/30d/pages.csv b/test/plausible_web/controllers/CSVs/30d/pages.csv
index 211b9d177..dc8d9adb4 100644
--- a/test/plausible_web/controllers/CSVs/30d/pages.csv
+++ b/test/plausible_web/controllers/CSVs/30d/pages.csv
@@ -1,3 +1,3 @@
 name,visitors,bounce_rate,time_on_page
-/,4,75,0
-/some-other-page,1,,60
+/,4,75,
+/some-other-page,1,,60.0
diff --git a/test/plausible_web/controllers/CSVs/6m/pages.csv b/test/plausible_web/controllers/CSVs/6m/pages.csv
index 5c86924cd..33187b985 100644
--- a/test/plausible_web/controllers/CSVs/6m/pages.csv
+++ b/test/plausible_web/controllers/CSVs/6m/pages.csv
@@ -1,3 +1,3 @@
 name,visitors,bounce_rate,time_on_page
-/,5,80,0
-/some-other-page,1,,60
+/,5,80,
+/some-other-page,1,,60.0
diff --git a/test/plausible_web/controllers/api/stats_controller/pages_test.exs b/test/plausible_web/controllers/api/stats_controller/pages_test.exs
index 39aa3c150..e9db51ec9 100644
--- a/test/plausible_web/controllers/api/stats_controller/pages_test.exs
+++ b/test/plausible_web/controllers/api/stats_controller/pages_test.exs
@@ -52,14 +52,14 @@ defmodule PlausibleWeb.Api.StatsController.PagesTest do
       assert json_response(conn, 200) == [
                %{
                  "bounce_rate" => 50.0,
-                 "time_on_page" => 450,
+                 "time_on_page" => 900.0,
                  "visitors" => 2,
                  "pageviews" => 2,
                  "name" => "/"
                },
                %{
                  "bounce_rate" => nil,
-                 "time_on_page" => 0,
+                 "time_on_page" => nil,
                  "visitors" => 1,
                  "pageviews" => 1,
                  "name" => "/some-other-page"