diff --git a/.forgejo/workflows/build-push.yml b/.forgejo/workflows/build-push.yml
index e0501f9..673d9cd 100644
--- a/.forgejo/workflows/build-push.yml
+++ b/.forgejo/workflows/build-push.yml
@@ -5,7 +5,7 @@ on:
     branches:
       - main
       - master
-      - fix_robustness_dockerize_project
+      - 'ci/*'
     tags:
       - 'v*'
 
diff --git a/Dockerfile b/Dockerfile
index 639045e..4e9a9a7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,22 +1,18 @@
-# Use official lightweight Python base image
 FROM python:3.11-slim
 
-# Set working directory inside container
 WORKDIR /app
 
-# Install Python dependencies first to leverage Docker layer caching
+# Prevent Python from writing .pyc files & buffer stdout/stderr
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    PORT=8000 \
+    USER_AGENT="Phikipathia/1.0 (https://git.depeuter.dev/tdpeuter/2022ST-project-Phikipathia)"
+
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy application files
 COPY . .
 
-# Expose default port
 EXPOSE 8000
 
-# Set default environment variables
-ENV PORT=8000
-ENV USER_AGENT="Phikipathia/1.0 (Wikipedia Philosophy Path Visualizer; https://github.com/tdpeuter/2022ST-project-Phikipathia)"
-
-# Run Python HTTP server
 CMD ["python", "server.py"]
diff --git a/cgi-bin/scraper.py b/cgi-bin/scraper.py
index e48883e..a7fe6ca 100644
--- a/cgi-bin/scraper.py
+++ b/cgi-bin/scraper.py
@@ -18,7 +18,7 @@ import requests
 
 # Default HTTP User-Agent adhering to Wikimedia API policy
 DEFAULT_USER_AGENT = (
-    "Phikipathia/1.0 (https://github.com/tdpeuter/2022ST-project-Phikipathia; contact@phikipathia.org)"
+    "Phikipathia/1.0 (https://git.depeuter.dev/tdpeuter/2022ST-project-Phikipathia; contact@phikipathia.org)"
 )
 
 # Per-request HTTP timeout in seconds
diff --git a/docker-compose.yml b/docker-compose.yml
index 37a64e3..57d3d5c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -10,7 +10,7 @@ services:
       - "${PORT:-8000}:8000"
     environment:
       - PORT=8000
-      - USER_AGENT=${USER_AGENT:-Phikipathia/1.0 (https://github.com/tdpeuter/2022ST-project-Phikipathia)}
+      - USER_AGENT=${USER_AGENT:-Phikipathia/1.0 (https://git.depeuter.dev/tdpeuter/2022ST-project-Phikipathia)}
     healthcheck:
       test: ["CMD-SHELL", "python -c 'import urllib.request; urllib.request.urlopen(\"http://localhost:8000/\")'"]
       interval: 30s
diff --git a/index.html b/index.html
index 388cda4..48ee37d 100644
--- a/index.html
+++ b/index.html
@@ -22,7 +22,12 @@
     <div class="form-row">
       <div class="form-group">
         <label for="taal">Taal: </label>
-        <input type="text" id="taal" placeholder="en" autocomplete="off" />
+        <select id="taal">
+          <option value="en" selected>en (English)</option>
+          <option value="nl">nl (Nederlands)</option>
+          <option value="fr">fr (Français)</option>
+          <option value="de">de (Deutsch)</option>
+        </select>
       </div>
       <div class="form-group">
         <label for="start">Startpagina: </label>
@@ -79,6 +84,10 @@
     bij <a href="https://en.wikipedia.org/wiki/Philosophy" target="_blank" rel="noopener">filosofie</a> uitkomt. Lees er
     <a href="https://en.wikipedia.org/wiki/Wikipedia:Getting_to_Philosophy" target="_blank" rel="noopener">hier</a> meer over.
   </p>
+  <p class="footer-meta">
+    Code bijgewerkt in 2026. Originele baseline:
+    <a href="https://git.depeuter.dev/tdpeuter/2022ST-project-Phikipathia/src/commit/5ed9fdf2c1eb71068a08256fd4bc46f47b7f1889" target="_blank" rel="noopener">bekijk originele code (commit 5ed9fdf)</a>.
+  </p>
   <small>© 2022 Tibo De Peuter</small>
 </footer>
 
diff --git a/index.js b/index.js
index 7059da0..9351740 100644
--- a/index.js
+++ b/index.js
@@ -357,7 +357,10 @@
     function init() {
         if (toevoegKnop) toevoegKnop.addEventListener('click', zoek);
         if (wisKnop) wisKnop.addEventListener('click', clearTree);
-        if (taal) taal.addEventListener('input', inputWaarschuwing);
+        if (taal) {
+            taal.addEventListener('input', inputWaarschuwing);
+            taal.addEventListener('change', inputWaarschuwing);
+        }
         if (einde) einde.addEventListener('input', inputWaarschuwing);
         if (errorDismiss) errorDismiss.addEventListener('click', hideError);
 
diff --git a/style.css b/style.css
index b7566d6..bd84e7a 100644
--- a/style.css
+++ b/style.css
@@ -101,16 +101,18 @@ main > .box:first-child {
     gap: 4px;
 }
 
-.form-group input[type="text"] {
+.form-group input[type="text"],
+.form-group select {
     padding: 3px 6px;
     border: 1px solid #a2a9b1;
     border-radius: 2px;
     font-size: 0.95em;
     font-family: sans-serif;
+    background-color: #ffffff;
 }
 
 #taal {
-    width: 3.5em;
+    min-width: 9em;
 }
 
 #start, #einde {