diff --git a/categories.md b/categories.md
index 7a58997..250cc11 100644
--- a/categories.md
+++ b/categories.md
@@ -1,3 +1,8 @@
+---
+layout: page
+title: Posts by categories
+permalink: /categories/
+---
 {% for category in site.categories %}
     <h3>{{ category[0] }}</h3>
     <ul>
diff --git a/tags.md b/tags.md
index 630261e..b19f026 100644
--- a/tags.md
+++ b/tags.md
@@ -1,3 +1,8 @@
+---
+layout: page
+title: Posts by tags
+permalink: /tags/
+---
 {% for tag in site.tags %}
     <h3>{{ tag[0] }}</h3>
     <ul>