diff --git a/agent/src/collectors/service.rs b/agent/src/collectors/service.rs
index dd7e368..c352192 100644
--- a/agent/src/collectors/service.rs
+++ b/agent/src/collectors/service.rs
@@ -651,7 +651,6 @@ impl ServiceCollector {
             "postgresql" | "postgres" => self.get_postgres_connections().await.map(|s| vec![s]),
             "mysql" | "mariadb" => self.get_mysql_connections().await.map(|s| vec![s]),
             "redis" | "redis-immich" => self.get_redis_info().await.map(|s| vec![s]),
-            "gitea" => self.get_gitea_info().await.map(|s| vec![s]),
             "immich-server" => self.get_immich_info().await.map(|s| vec![s]),
             "vaultwarden" => self.get_vaultwarden_info().await.map(|s| vec![s]),
             "unifi" => self.get_unifi_info().await.map(|s| vec![s]),
@@ -843,7 +842,7 @@ impl ServiceCollector {
         
         // Create HTTP client with short timeout
         let client = match reqwest::Client::builder()
-            .timeout(Duration::from_secs(5))
+            .timeout(Duration::from_secs(2))
             .build()
         {
             Ok(client) => client,
@@ -1050,31 +1049,28 @@ impl ServiceCollector {
     }
     
     async fn check_site_accessibility(&self, hostname: &str) -> bool {
+        // Create HTTP client with same timeout as site latency checks
+        let client = match reqwest::Client::builder()
+            .timeout(Duration::from_secs(2))
+            .build()
+        {
+            Ok(client) => client,
+            Err(_) => return false,
+        };
+        
         // Try HTTPS first, then HTTP
         for scheme in ["https", "http"] {
             let url = format!("{}://{}", scheme, hostname);
             
-            match tokio::time::timeout(
-                Duration::from_secs(5),
-                Command::new("/run/current-system/sw/bin/curl")
-                    .args(["-s", "-I", "--max-time", "3", &url])
-                    .stdout(Stdio::piped())
-                    .stderr(Stdio::piped())
-                    .output()
-            ).await {
-                Ok(Ok(output)) if output.status.success() => {
-                    let response = String::from_utf8_lossy(&output.stdout);
-                    // Check for successful HTTP status codes
-                    if response.contains("HTTP/") && (
-                        response.contains(" 200 ") || 
-                        response.contains(" 301 ") || 
-                        response.contains(" 302 ") ||
-                        response.contains(" 403 ")  // Some sites return 403 but are still "accessible"
-                    ) {
+            match client.get(&url).send().await {
+                Ok(response) => {
+                    let status = response.status().as_u16();
+                    // Check for successful HTTP status codes (same logic as before)
+                    if status == 200 || status == 301 || status == 302 || status == 403 {
                         return true;
                     }
                 }
-                _ => continue,
+                Err(_) => continue,
             }
         }
         
@@ -1139,44 +1135,6 @@ impl ServiceCollector {
         None
     }
 
-    async fn get_gitea_info(&self) -> Option<String> {
-        // Try to get gitea stats from API (if accessible)
-        let output = Command::new("/run/current-system/sw/bin/curl")
-            .args(["-s", "-f", "-m", "2", "http://localhost:3000/api/v1/repos/search?limit=1"])
-            .stdout(Stdio::piped())
-            .stderr(Stdio::piped())
-            .output()
-            .await
-            .ok()?;
-
-        if output.status.success() {
-            let stdout = String::from_utf8_lossy(&output.stdout);
-            if let Ok(json) = serde_json::from_str::<serde_json::Value>(&stdout) {
-                if let Some(total_count) = json["total_count"].as_u64() {
-                    return Some(format!("{} repositories", total_count));
-                }
-            }
-        }
-        
-        // Fallback: check HTTP connections on port 3000
-        let output = Command::new("/run/current-system/sw/bin/ss")
-            .args(["-tn", "state", "established", "dport", "= :3000"])
-            .stdout(Stdio::piped())
-            .stderr(Stdio::piped())
-            .output()
-            .await
-            .ok()?;
-
-        if output.status.success() {
-            let stdout = String::from_utf8_lossy(&output.stdout);
-            let connection_count = stdout.lines().count().saturating_sub(1);
-            if connection_count > 0 {
-                return Some(format!("{} connections", connection_count));
-            }
-        }
-        
-        None
-    }
 
     async fn get_immich_info(&self) -> Option<String> {
         // Check HTTP connections - Immich runs on port 8084 (from nginx proxy config)
diff --git a/dashboard/src/ui/services.rs b/dashboard/src/ui/services.rs
index 4d163d6..a57e503 100644
--- a/dashboard/src/ui/services.rs
+++ b/dashboard/src/ui/services.rs
@@ -110,9 +110,9 @@ fn render_metrics(
             let service_name_with_latency = if let Some(parent) = &svc.sub_service {
                 if parent == "nginx" {
                     match &svc.latency_ms {
-                        Some(latency) if *latency >= 5000.0 => format!("{} unreachable", svc.name), // Timeout (5s+)
-                        Some(latency) => format!("{} {:.0}ms", svc.name, latency),
-                        None => format!("{} unreachable", svc.name), // Connection failed
+                        Some(latency) if *latency >= 2000.0 => format!("{} → unreachable", svc.name), // Timeout (2s+)
+                        Some(latency) => format!("{} → {:.0}ms", svc.name, latency),
+                        None => format!("{} → unreachable", svc.name), // Connection failed
                     }
                 } else {
                     svc.name.clone()
@@ -178,9 +178,9 @@ fn format_memory_value(used: f32, quota: f32) -> String {
 
 fn format_cpu_value(cpu_percent: f32) -> String {
     if cpu_percent >= 0.1 {
-        format!("{:.1}", cpu_percent)
+        format!("{:.1}%", cpu_percent)
     } else {
-        "0.0".to_string()
+        "0.0%".to_string()
     }
 }