diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index 567fc86..43f9aac 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -14,8 +14,7 @@ RUN rm /etc/nginx/conf.d/default.conf
 COPY nginx.conf /etc/nginx/conf.d/default.conf
 
 # Kopiere die Frontend-Dateien in das Verzeichnis, das Nginx ausliefert
-COPY index.html .
-COPY script.js .
+COPY app/ .
 # Falls du später CSS-Dateien oder Bilder hast, kopiere sie auch:
 # COPY styles.css .
 # COPY images/ ./images
diff --git a/frontend/dns-lookup.html b/frontend/app/dns-lookup.html
similarity index 100%
rename from frontend/dns-lookup.html
rename to frontend/app/dns-lookup.html
diff --git a/frontend/dns-lookup.js b/frontend/app/dns-lookup.js
similarity index 100%
rename from frontend/dns-lookup.js
rename to frontend/app/dns-lookup.js
diff --git a/frontend/index.html b/frontend/app/index.html
similarity index 100%
rename from frontend/index.html
rename to frontend/app/index.html
diff --git a/frontend/mac-lookup.html b/frontend/app/mac-lookup.html
similarity index 100%
rename from frontend/mac-lookup.html
rename to frontend/app/mac-lookup.html
diff --git a/frontend/mac-lookup.js b/frontend/app/mac-lookup.js
similarity index 100%
rename from frontend/mac-lookup.js
rename to frontend/app/mac-lookup.js
diff --git a/frontend/script.js b/frontend/app/script.js
similarity index 100%
rename from frontend/script.js
rename to frontend/app/script.js
diff --git a/frontend/subnet-calculator.html b/frontend/app/subnet-calculator.html
similarity index 100%
rename from frontend/subnet-calculator.html
rename to frontend/app/subnet-calculator.html
diff --git a/frontend/subnet-calculator.js b/frontend/app/subnet-calculator.js
similarity index 100%
rename from frontend/subnet-calculator.js
rename to frontend/app/subnet-calculator.js
diff --git a/frontend/whois-lookup.html b/frontend/app/whois-lookup.html
similarity index 100%
rename from frontend/whois-lookup.html
rename to frontend/app/whois-lookup.html
diff --git a/frontend/whois-lookup.js b/frontend/app/whois-lookup.js
similarity index 100%
rename from frontend/whois-lookup.js
rename to frontend/app/whois-lookup.js