diff --git a/Cargo.lock b/Cargo.lock
index 12076eb..47c7ae8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -124,6 +124,7 @@ dependencies = [
  "dashmap",
  "env_logger",
  "futures",
+ "http",
  "jsonwebtoken",
  "lazy_static",
  "log",
diff --git a/Cargo.toml b/Cargo.toml
index 92e89f0..bf1b0cd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -50,6 +50,7 @@ privdrop = "0.5.6"
 ctrlc = "3.5.1"
 port_check = "0.3.0"
 serde_json = "1.0.140"
+http = "1.2.0"
 #moka = { version = "0.12.10", features = ["sync"] }
 #rustls = { version = "0.23.27", features = ["ring"] }
 #hickory-client = { version = "0.25.2" }
diff --git a/src/utils/metrics.rs b/src/utils/metrics.rs
index 3bc8e0e..a7d9ca0 100644
--- a/src/utils/metrics.rs
+++ b/src/utils/metrics.rs
@@ -1,9 +1,12 @@
+use http::method::Method;
 use pingora_http::Version;
 use prometheus::{register_histogram, register_int_counter, register_int_counter_vec, Histogram, IntCounter, IntCounterVec};
+use std::sync::Arc;
 use std::time::Duration;
 
 pub struct MetricTypes {
-    pub method: String,
+    pub method: Method,
+    pub upstream: Arc<str>,
     pub code: String,
     pub latency: Duration,
     pub version: Version,
@@ -33,6 +36,11 @@ lazy_static::lazy_static! {
         "Number of requests by HTTP method",
         &["method"]
     ).unwrap();
+    pub static ref REQUESTS_BY_UPSTREAM: IntCounterVec = register_int_counter_vec!(
+        "aralez_requests_by_upstream",
+        "Number of requests by UPSTREAM server",
+        &["method"]
+    ).unwrap();
     pub static ref REQUESTS_BY_VERSION: IntCounterVec = register_int_counter_vec!(
         "aralez_requests_by_version_total",
         "Number of requests by HTTP versions",
@@ -57,7 +65,8 @@ pub fn calc_metrics(metric_types: &MetricTypes) {
         _ => "Unknown",
     };
     REQUESTS_BY_VERSION.with_label_values(&[&version_str]).inc();
-    RESPONSE_CODES.with_label_values(&[&metric_types.code.to_string()]).inc();
+    RESPONSE_CODES.with_label_values(&[&metric_types.code]).inc();
     REQUESTS_BY_METHOD.with_label_values(&[&metric_types.method]).inc();
+    REQUESTS_BY_UPSTREAM.with_label_values(&[metric_types.upstream.as_ref()]).inc();
     RESPONSE_LATENCY.observe(metric_types.latency.as_secs_f64());
 }
diff --git a/src/web/proxyhttp.rs b/src/web/proxyhttp.rs
index 3ff24e3..47258d9 100644
--- a/src/web/proxyhttp.rs
+++ b/src/web/proxyhttp.rs
@@ -143,14 +143,6 @@ impl ProxyHttp for LB {
                                     ctx.to_https = true;
                                     ctx.redirect_to = Arc::from(format!("https://{}:{}{}", host, port, uri));
                                 }
-                                // if let Some(addr) = session.server_addr() {
-                                //     if let Some((host, _)) = addr.to_string().split_once(':') {
-                                //         let uri = session.req_header().uri.path_and_query().map_or("/", |pq| pq.as_str());
-                                //         let port = self.config.proxy_port_tls.unwrap_or(403);
-                                //         ctx.to_https = true;
-                                //         ctx.redirect_to = Arc::from(format!("https://{}:{}{}", host, port, uri));
-                                //     }
-                                // }
                             }
                         }
                     }
@@ -232,10 +224,12 @@ impl ProxyHttp for LB {
         let response_code = session.response_written().map_or(0, |resp| resp.status.as_u16());
         debug!("{}, response code: {response_code}", self.request_summary(session, ctx));
         let m = &MetricTypes {
-            method: session.req_header().method.to_string(),
+            method: session.req_header().method.clone(),
+            // method: Arc::from(session.req_header().method.as_str()),
             code: session.response_written().map(|resp| resp.status.as_str().to_owned()).unwrap_or("0".to_string()),
             latency: ctx.start_time.elapsed(),
             version: session.req_header().version,
+            upstream: ctx.hostname.clone().unwrap_or(Arc::from("localhost")),
         };
         calc_metrics(m);
     }
@@ -257,3 +251,17 @@ fn return_header_host(session: &Session) -> Option<Arc<str>> {
         }
     }
 }
+
+#[allow(dead_code)]
+fn return_str_host<'a>(session: &'a Session) -> Option<&'a str> {
+    if session.is_http2() {
+        session.req_header().uri.host()
+    } else {
+        session
+            .req_header()
+            .headers
+            .get("host")
+            .and_then(|h| h.to_str().ok())
+            .map(|h| h.split_once(':').map_or(h, |(host, _)| host))
+    }
+}