diff --git a/Backend/Handler/ContentFilter.cs b/Backend/Handler/ContentFilter.cs
index 676bb47..8d78691 100644
--- a/Backend/Handler/ContentFilter.cs
+++ b/Backend/Handler/ContentFilter.cs
@@ -171,9 +171,9 @@ public class ContentFilter
                 {
                     html = HttpClientHelper.GetHtml(url1, 80).GetAwaiter().GetResult();
                 }
-                catch (Exception e)
+                catch
                 {
-                    Console.WriteLine(e);
+                    //
                 }
             }
             else
@@ -184,9 +184,9 @@ public class ContentFilter
                 {
                     html = HttpClientHelper.GetHtml(url2, 443).GetAwaiter().GetResult();
                 }
-                catch (Exception e)
+                catch
                 {
-                    Console.WriteLine(e);
+                    //
                 }
             }
             
diff --git a/Backend/Handler/ThreadHandler.cs b/Backend/Handler/ThreadHandler.cs
index 784c270..f92d076 100644
--- a/Backend/Handler/ThreadHandler.cs
+++ b/Backend/Handler/ThreadHandler.cs
@@ -59,7 +59,7 @@ public class ThreadHandler
     {
         Thread.Sleep(5000); // Let the database handler instantiate and warm up first.
         
-        List<WaitHandle[]> wait = _ipScanner.Start(128);
+        List<WaitHandle[]> wait = _ipScanner.Start(32);
 
         for (int i = 0; i < wait.Count; i++)
         {
diff --git a/Backend/Helper/HttpClientHelper.cs b/Backend/Helper/HttpClientHelper.cs
index 0dfe66b..25c597a 100644
--- a/Backend/Helper/HttpClientHelper.cs
+++ b/Backend/Helper/HttpClientHelper.cs
@@ -1,9 +1,9 @@
-using System.Diagnostics;
-
 namespace Backend.Helper;
 
 public static class HttpClientHelper
 {
+    private const string UserAgentHeader = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36";
+    
     public static async Task<string> GetHtml(string url, int port)
     {
         using HttpClient client = new();
@@ -18,7 +18,8 @@ public static class HttpClientHelper
         }
         
         client.DefaultRequestHeaders.Accept.Clear();
-        client.Timeout = TimeSpan.FromSeconds(1);
+        client.DefaultRequestHeaders.UserAgent.ParseAdd(UserAgentHeader);
+        client.Timeout = TimeSpan.FromSeconds(30);
         
         HttpResponseMessage? response;
         
@@ -53,12 +54,13 @@ public static class HttpClientHelper
         }
         
         client.DefaultRequestHeaders.Accept.Clear();
-        client.Timeout = TimeSpan.FromSeconds(1);
+        client.DefaultRequestHeaders.UserAgent.ParseAdd(UserAgentHeader);
+        client.Timeout = TimeSpan.FromSeconds(30);
         
         HttpResponseMessage? response = null;
         
         try
-        {//
+        {
             response = await client.SendAsync(new(HttpMethod.Head, "/robots.txt"));
         }
         catch
diff --git a/frontend/pages/progress.vue b/frontend/pages/progress.vue
index 6de49d6..e079bb2 100644
--- a/frontend/pages/progress.vue
+++ b/frontend/pages/progress.vue
@@ -7,6 +7,7 @@ const loading = ref<boolean>(true);
 const error = ref<string | null>(null);
 let dict = ref<ProgressDictionary[] | null>(null);
 
+
 const fetchMyData = async () => {
     try {
         loading.value = true;
@@ -21,6 +22,7 @@ const fetchMyData = async () => {
             },
             5 // Cache max age in seconds
         );
+
     } catch (err) {
         error.value = (err as Error).message;
     } finally {
@@ -34,6 +36,8 @@ const fetchMyData = async () => {
 
 fetchMyData();
 
+
+
 </script>
 
 <template>