Update app.py

app.py

@@ -28,7 +28,7 @@ def perform_search(query):
     with requests.Session() as session:
         response = session.get(
             url="https://www.google.com/search",
-            headers={"User-Agent": "Mozilla/5.0"},
+            headers={"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36 Edg/111.0.0.0"},
             params={"q": search_term, "num": 3, "udm": 14},
             timeout=5,
             verify=False,
@@ -39,7 +39,7 @@ def perform_search(query):
         for result in result_block:
             link = result.find("a", href=True)["href"]
             try:
-                webpage_response = session.get(link, headers={"User-Agent": "Mozilla/5.0"}, timeout=5, verify=False)
+                webpage_response = session.get(link, headers={"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36 Edg/111.0.0.0"}, timeout=5, verify=False)
                 webpage_response.raise_for_status()
                 visible_text = get_text_from_html(webpage_response.text)
                 if len(visible_text) > max_chars_per_page: