diff --git a/src/controller/mainFrameController.py b/src/controller/mainFrameController.py
index a69b0ac..142f373 100644
--- a/src/controller/mainFrameController.py
+++ b/src/controller/mainFrameController.py
@@ -4,7 +4,18 @@ class MainFrameController:
     
     def __init__(self,frame:MainFrame) -> None:
         self.frame = frame
-        self.text_data = TextData()
         
-    def get_entry(self):
-        self.text_data.url = self.frame.entry_url.get()
\ No newline at end of file
+        
+    def get_textdata(self) -> TextData:
+        text_data = TextData()
+        text_data.url = self.frame.entry_url.get()
+        if text_data.text_from_url():
+            text_data.text = self.frame.input_textbox.get("0.0", "end")
+        
+        return text_data
+    
+    def press_check_button(self):
+        text_data = self.get_textdata()
+        print(f"text:{text_data.text}")
+        
+     
\ No newline at end of file
diff --git a/src/main.py b/src/main.py
index 3fb2e4d..2e4df5f 100644
--- a/src/main.py
+++ b/src/main.py
@@ -12,6 +12,8 @@ class Main(customtkinter.CTk):
         mainFrame = MainFrame(self)
         mainFrame.grid(row=0, column=0, padx=10, pady=10,sticky="nsew")
         controller_mainframe = MainFrameController(mainFrame)
+        mainFrame.set_controller(controller_mainframe)
+        
         self.title("VeracityAI")
         self.geometry("800x500")
         
diff --git a/src/models/data.py b/src/models/data.py
index ffe5a5f..fcea14b 100644
--- a/src/models/data.py
+++ b/src/models/data.py
@@ -1,11 +1,28 @@
 from utils.webTextExtractor import WebTextExtractor
 
 class TextData:
-    def __init__(self) -> None:
-        self.url = ""
+    def __init__(self, url: str = "") -> None:
+        self.url = url
         self.text = ""
-    
-    def text_from_url(self):
-        if self.url is not "" and self.text == "":
-            extractor = WebTextExtractor(self.url)
-            self.text = extractor.get_text()
\ No newline at end of file
+        self._extractor = None
+
+    def set_url(self, url: str) -> None:
+        self.url = url
+        self.text = ""  # Reset text when URL changes
+        self._extractor = None  # Reset extractor when URL changes
+
+    def text_from_url(self)-> bool:
+        if not self.url:
+            print("No url")
+            return True
+        
+        if not self.text:
+            print("Extrahiere Text von URL...")
+            self._extractor = WebTextExtractor(self.url)
+            self._extractor.fetch_content()
+            self._extractor.extract_text()
+            self.text = self._extractor.get_text()
+            return False
+        
+
+    
\ No newline at end of file
diff --git a/src/utils/webTextExtractor.py b/src/utils/webTextExtractor.py
index 33fb776..7423bcc 100644
--- a/src/utils/webTextExtractor.py
+++ b/src/utils/webTextExtractor.py
@@ -6,9 +6,6 @@ class WebTextExtractor:
         self.url = url
         self.content = None
         self.text = None
-        
-        self.fetch_content()
-        self.extract_text()
     
     def fetch_content(self):
         """Holt den HTML-Inhalt von der Webseite."""
@@ -31,7 +28,7 @@ class WebTextExtractor:
     def get_text(self):
         """Gibt den extrahierten Text zurück."""
         if self.text:
-            return self.text
+            return self.text 
         else:
             raise Exception("Kein Text extrahiert. Bitte zuerst extract_text() aufrufen.")
 
diff --git a/src/views/mainScreen.py b/src/views/mainScreen.py
index 1c80f41..ef09395 100644
--- a/src/views/mainScreen.py
+++ b/src/views/mainScreen.py
@@ -4,7 +4,7 @@ class MainFrame(ctk.CTkFrame):
     
     def __init__(self, master: Any, **kwargs):
         super().__init__(master, **kwargs)
-        
+        self.controller = None
         # Konfiguriere das Hauptframe, um sich zu dehnen
         self.grid_rowconfigure(0, weight=1)
         self.grid_columnconfigure(0, weight=1)  # Linke Spalte soll sich dehnen
@@ -27,7 +27,7 @@ class MainFrame(ctk.CTkFrame):
         self.output_textbox.grid(row=2, column=0, padx=10, pady=10, sticky="nsew")
         
         # Mittlerer Button
-        self.check_button = ctk.CTkButton(self, text="Check", width=60, height=300)
+        self.check_button = ctk.CTkButton(self, text="Check", width=60, height=300, command=self.check_button_event)
         self.check_button.grid(row=0, column=1, padx=10, pady=10, sticky="nsew")
         
         # Rechte scrollbare Ansicht
@@ -36,4 +36,11 @@ class MainFrame(ctk.CTkFrame):
         
         # Überschrift hinzufügen
         self.header = ctk.CTkLabel(self.scrollview, text="Leaderboard", font=("Arial", 24, "bold"))
-        self.header.pack(pady=10, padx=10, anchor="w")
\ No newline at end of file
+        self.header.pack(pady=10, padx=10, anchor="w")
+        
+    def set_controller(self, controller):
+        self.controller = controller
+        
+    def check_button_event(self):
+        if self.controller:
+            self.controller.press_check_button()