diff --git a/content/posts/hugo-extended-centos-7.md b/content/posts/hugo-extended-centos-7.md
index 7e168eb..b510ee8 100644
--- a/content/posts/hugo-extended-centos-7.md
+++ b/content/posts/hugo-extended-centos-7.md
@@ -2,6 +2,8 @@
 title: "Hugo Extended on CentOS 7"
 date: 2019-04-06T22:55:00+02:00
 draft: false
+categories: [www]
+tags: [hugo, centos]
 ---
 
 After first using the Hermit theme, I moved to the Hugo Coder theme to have a nicer front page and menu at the top.
diff --git a/content/posts/kate-history-kde-4-porting.md b/content/posts/kate-history-kde-4-porting.md
index 6424ff3..22045ee 100644
--- a/content/posts/kate-history-kde-4-porting.md
+++ b/content/posts/kate-history-kde-4-porting.md
@@ -2,6 +2,8 @@
 title: "Kate History - KDE 4 Porting"
 date: 2019-04-12T23:50:00+02:00
 draft: false
+categories: [kde, kate, development]
+tags: [kde, kate]
 ---
 
 During my web site upgrade, I reviewed the old stuff I had hosted on my long gone web sites but still archived here locally. An interesting thing I stumbled on are the KDE 3 -> 4 porting screenshots of Kate I saved in 2005.
diff --git a/content/posts/new-website.md b/content/posts/new-website.md
index 5fadb9b..8a7ee4d 100644
--- a/content/posts/new-website.md
+++ b/content/posts/new-website.md
@@ -2,6 +2,8 @@
 title: "New Website"
 date: 2019-04-06T18:18:00+02:00
 draft: false
+categories: [www]
+tags: [www, hugo]
 ---
 
 After several years of failing to update my personal WordPress page, I restarted my website with the [Hugo framework](https://gohugo.io/).
diff --git a/content/posts/privacy-and-hugo-themes.md b/content/posts/privacy-and-hugo-themes.md
index 24c3a55..2096d03 100644
--- a/content/posts/privacy-and-hugo-themes.md
+++ b/content/posts/privacy-and-hugo-themes.md
@@ -2,6 +2,8 @@
 title: "Privacy and Hugo Themes"
 date: 2019-04-07T17:10:00+02:00
 draft: false
+categories: [www]
+tags: [hugo, privacy]
 ---
 
 I use the "Hugo Coder" theme for this page.
diff --git a/content/posts/webserver-transition.md b/content/posts/webserver-transition.md
index 1acdcc1..13f46bc 100644
--- a/content/posts/webserver-transition.md
+++ b/content/posts/webserver-transition.md
@@ -2,6 +2,8 @@
 title: "Web-Server Transition"
 date: 2019-04-08T23:59:00+02:00
 draft: false
+categories: [www]
+tags: [centos, apache mariadb]
 ---
 
 Several years the [kate-editor.org](https://kate-editor.org) & [cullmann.io](https://cullmann.io) pages got hosted on a [Hetzner](https://www.hetzner.de/) root server.