diff --git a/web-resources/src/main/docs/assets/javascripts/easter-eggs.js b/web-resources/src/main/docs/assets/javascripts/easter-eggs.js
new file mode 100644
index 000000000..83b134475
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+++ b/web-resources/src/main/docs/assets/javascripts/easter-eggs.js
@@ -0,0 +1,12 @@
+// Helgoland coordinates easter egg for developers
+
+(function() {
+    console.log(
+        '%c📍 Helgoland coordinates: 54.1825° N, 7.8858° E',
+        'color: #0066cc; font-size:14px; font-weight:bold;'
+    );
+    console.log(
+        '%c🌊 Welcome to 52°North Helgoland Sensor Web!',
+        'color: #2ecc71; font-size:12px;'
+    );
+})();
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