diff --git a/_config.yml b/_config.yml
index 100338af..b881b7a5 100644
--- a/_config.yml
+++ b/_config.yml
@@ -17,6 +17,8 @@ layouts_dir: docs/_layouts
sass:
sass_dir: docs/assets/_sass
+# This will be used as default HTML (sub)title
+tagline: decision-making for robotics
# Support collapsible details/summary sections
markdown: CommonMarkGhPages
diff --git a/docs/Tutorial.md b/docs/Tutorial.md
index e3a83098..31f93278 100644
--- a/docs/Tutorial.md
+++ b/docs/Tutorial.md
@@ -1,3 +1,7 @@
+---
+tagline: "decision-making for Pac-Man"
+---
+
# Arbitration Graphs Tutorial
Let's write an agent for the famous Pac-Man game using Arbitration Graphs 🕹️
diff --git a/docs/_layouts/default.html b/docs/_layouts/default.html
index e52daeb1..6704facb 100644
--- a/docs/_layouts/default.html
+++ b/docs/_layouts/default.html
@@ -3,7 +3,12 @@
-{% seo %}
+ {% capture htmltitle %}{{ page.title }} | {{ page.tagline | default: site.tagline | default: site.github.repository_name }}{% endcapture %}
+ {{ htmltitle }}
+
+
+ {% seo title=false %}
+
diff --git a/docs/tasks/1_implement_behavior_component.md b/docs/tasks/1_implement_behavior_component.md
index ba9ec7f3..0341802a 100644
--- a/docs/tasks/1_implement_behavior_component.md
+++ b/docs/tasks/1_implement_behavior_component.md
@@ -1,6 +1,7 @@
---
title: "Arbitration Graphs Tutorial"
menu_title: "First Behavior"
+tagline: "Task 1: Implement a Behavior Component"
---
# Task 1: Implement a Behavior Component
diff --git a/docs/tasks/2_extend_arbitration_graph.md b/docs/tasks/2_extend_arbitration_graph.md
index 45c21206..83d0ac63 100644
--- a/docs/tasks/2_extend_arbitration_graph.md
+++ b/docs/tasks/2_extend_arbitration_graph.md
@@ -1,6 +1,7 @@
---
title: "Arbitration Graphs Tutorial"
menu_title: "Extending the Graph"
+tagline: "Task 2: Extend the Arbitration Graph"
---
# Task 2: Extend the Arbitration Graph
diff --git a/docs/tasks/3_nested_arbitrators.md b/docs/tasks/3_nested_arbitrators.md
index 1a5cc783..48b92d28 100644
--- a/docs/tasks/3_nested_arbitrators.md
+++ b/docs/tasks/3_nested_arbitrators.md
@@ -1,6 +1,7 @@
---
title: "Arbitration Graphs Tutorial"
menu_title: "Nesting"
+tagline: "Task 3: Nested arbitration graphs"
---
# Task 3: Nested arbitration graphs
diff --git a/docs/tasks/4_cost_arbitration.md b/docs/tasks/4_cost_arbitration.md
index 82745150..b49113cc 100644
--- a/docs/tasks/4_cost_arbitration.md
+++ b/docs/tasks/4_cost_arbitration.md
@@ -1,6 +1,7 @@
---
title: "Arbitration Graphs Tutorial"
menu_title: "Cost Arbitrator"
+tagline: "Task 4: Arbitrate based on predicted utility"
---
# Task 4: Arbitrate based on predicted utility
diff --git a/docs/tasks/5_verification.md b/docs/tasks/5_verification.md
index f24a8348..b540069c 100644
--- a/docs/tasks/5_verification.md
+++ b/docs/tasks/5_verification.md
@@ -1,6 +1,7 @@
---
title: "Arbitration Graphs Tutorial"
menu_title: "Verification and Fallbacks"
+tagline: "Task 5: Better safe than sorry"
---
# Task 5: Better safe than sorry